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| -rw-r--r-- | html/020run.cc.html | 673 | ||||
| -rw-r--r-- | html/022arithmetic.cc.html | 4 | ||||
| -rw-r--r-- | html/036refcount.cc.html | 2010 | ||||
| -rw-r--r-- | html/037abandon.cc.html | 14 | ||||
| -rw-r--r-- | html/043space.cc.html | 421 | ||||
| -rw-r--r-- | html/055shape_shifting_container.cc.html | 2 | ||||
| -rw-r--r-- | html/072scheduler.cc.html | 4 | ||||
| -rw-r--r-- | html/074deep_copy.cc.html | 4 |
8 files changed, 1571 insertions, 1561 deletions
diff --git a/html/020run.cc.html b/html/020run.cc.html index e16e37ff..716821b7 100644 --- a/html/020run.cc.html +++ b/html/020run.cc.html @@ -177,342 +177,343 @@ if ('onhashchange' in window) { <span id="L110" class="LineNr">110 </span><span class="Delimiter">:(before "End Globals")</span> <span id="L111" class="LineNr">111 </span><span class="Normal">bool</span> Writing_products_of_instruction = <span class="Constant">false</span><span class="Delimiter">;</span> <span id="L112" class="LineNr">112 </span> -<span id="L113" class="LineNr">113 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L114" class="LineNr">114 </span><span class="Normal">bool</span> <a href='072scheduler.cc.html#L28'>should_continue_running</a><span class="Delimiter">(</span><span class="Normal">const</span> routine* current_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L115" class="LineNr">115 </span> assert<span class="Delimiter">(</span>current_routine == Current_routine<span class="Delimiter">);</span> <span class="Comment">// argument passed in just to make caller readable above</span> -<span id="L116" class="LineNr">116 </span> <span class="Identifier">return</span> !Current_routine<span class="Delimiter">-></span>completed<span class="Delimiter">();</span> -<span id="L117" class="LineNr">117 </span><span class="Delimiter">}</span> -<span id="L118" class="LineNr">118 </span> -<span id="L119" class="LineNr">119 </span><span class="Normal">bool</span> should_copy_ingredients<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L120" class="LineNr">120 </span> <span class="Comment">// End should_copy_ingredients Special-cases</span> -<span id="L121" class="LineNr">121 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L122" class="LineNr">122 </span><span class="Delimiter">}</span> -<span id="L123" class="LineNr">123 </span> -<span id="L124" class="LineNr">124 </span><span class="Comment">//: Some helpers.</span> -<span id="L125" class="LineNr">125 </span><span class="Comment">//: Important that they return references into the current routine.</span> -<span id="L126" class="LineNr">126 </span> -<span id="L127" class="LineNr">127 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L128" class="LineNr">128 </span><span class="Normal">int</span>& current_step_index<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L129" class="LineNr">129 </span> <span class="Identifier">return</span> Current_routine<span class="Delimiter">-></span>running_step_index<span class="Delimiter">;</span> -<span id="L130" class="LineNr">130 </span><span class="Delimiter">}</span> -<span id="L131" class="LineNr">131 </span> -<span id="L132" class="LineNr">132 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L133" class="LineNr">133 </span><span class="Normal">const</span> string& current_recipe_name<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L134" class="LineNr">134 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">).</span>name<span class="Delimiter">;</span> -<span id="L135" class="LineNr">135 </span><span class="Delimiter">}</span> -<span id="L136" class="LineNr">136 </span> -<span id="L137" class="LineNr">137 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L138" class="LineNr">138 </span><span class="Normal">const</span> recipe& current_recipe<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L139" class="LineNr">139 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">);</span> -<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span> -<span id="L141" class="LineNr">141 </span> -<span id="L142" class="LineNr">142 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L143" class="LineNr">143 </span><span class="Normal">const</span> instruction& current_instruction<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L144" class="LineNr">144 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>running_step_index<span class="Delimiter">);</span> -<span id="L145" class="LineNr">145 </span><span class="Delimiter">}</span> -<span id="L146" class="LineNr">146 </span> -<span id="L147" class="LineNr">147 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L148" class="LineNr">148 </span><span class="Normal">bool</span> routine::completed<span class="Delimiter">()</span> <span class="Normal">const</span> <span class="Delimiter">{</span> -<span id="L149" class="LineNr">149 </span> <span class="Identifier">return</span> running_step_index >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">);</span> -<span id="L150" class="LineNr">150 </span><span class="Delimiter">}</span> -<span id="L151" class="LineNr">151 </span> -<span id="L152" class="LineNr">152 </span><span class="Comment">//: hook replaced in a later layer</span> -<span id="L153" class="LineNr">153 </span><span class="Normal">const</span> vector<instruction>& routine::steps<span class="Delimiter">()</span> <span class="Normal">const</span> <span class="Delimiter">{</span> -<span id="L154" class="LineNr">154 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">;</span> -<span id="L155" class="LineNr">155 </span><span class="Delimiter">}</span> -<span id="L156" class="LineNr">156 </span> -<span id="L157" class="LineNr">157 </span><span class="SalientComment">//:: Startup flow</span> -<span id="L158" class="LineNr">158 </span> -<span id="L159" class="LineNr">159 </span><span class="Comment">//: Step 1: load all .mu files with numeric prefixes (in order)</span> -<span id="L160" class="LineNr">160 </span><span class="Delimiter">:(before "End Load Recipes")</span> -<span id="L161" class="LineNr">161 </span><span class="Comment">// Load Mu Prelude</span> -<span id="L162" class="LineNr">162 </span><span class="CommentedCode">//? Save_trace = true;</span> -<span id="L163" class="LineNr">163 </span><span class="CommentedCode">//? START_TRACING_UNTIL_END_OF_SCOPE;</span> -<span id="L164" class="LineNr">164 </span>load_file_or_directory<span class="Delimiter">(</span><span class="Constant">"core.mu"</span><span class="Delimiter">);</span> -<span id="L165" class="LineNr">165 </span><span class="CommentedCode">//? DUMP("");</span> -<span id="L166" class="LineNr">166 </span><span class="CommentedCode">//? exit(0);</span> -<span id="L167" class="LineNr">167 </span> -<span id="L168" class="LineNr">168 </span><span class="Comment">//: Step 2: load any .mu files provided at the commandline</span> -<span id="L169" class="LineNr">169 </span><span class="Delimiter">:(before "End Commandline Parsing")</span> -<span id="L170" class="LineNr">170 </span><span class="Comment">// Check For .mu Files</span> -<span id="L171" class="LineNr">171 </span><span class="CommentedCode">//? START_TRACING_UNTIL_END_OF_SCOPE</span> -<span id="L172" class="LineNr">172 </span><span class="CommentedCode">//? Dump_trace = true;</span> -<span id="L173" class="LineNr">173 </span><span class="Normal">if</span> <span class="Delimiter">(</span>argc > <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L174" class="LineNr">174 </span> <span class="Comment">// skip argv[0]</span> -<span id="L175" class="LineNr">175 </span> ++argv<span class="Delimiter">;</span> -<span id="L176" class="LineNr">176 </span> --argc<span class="Delimiter">;</span> -<span id="L177" class="LineNr">177 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>argc > <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L178" class="LineNr">178 </span> <span class="Conceal">¦</span> <span class="Comment">// ignore argv past '--'; that's commandline args for 'main'</span> -<span id="L179" class="LineNr">179 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>string<span class="Delimiter">(</span>*argv<span class="Delimiter">)</span> == <span class="Constant">"--"</span><span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L180" class="LineNr">180 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L74'>starts_with</a><span class="Delimiter">(</span>*argv<span class="Delimiter">,</span> <span class="Constant">"--"</span><span class="Delimiter">))</span> -<span id="L181" class="LineNr">181 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"treating "</span> << *argv << <span class="Constant">" as a file rather than an option</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> -<span id="L182" class="LineNr">182 </span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>*argv<span class="Delimiter">);</span> -<span id="L183" class="LineNr">183 </span> <span class="Conceal">¦</span> --argc<span class="Delimiter">;</span> -<span id="L184" class="LineNr">184 </span> <span class="Conceal">¦</span> ++argv<span class="Delimiter">;</span> -<span id="L185" class="LineNr">185 </span> <span class="Delimiter">}</span> -<span id="L186" class="LineNr">186 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> Recipe<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">));</span> -<span id="L187" class="LineNr">187 </span><span class="Delimiter">}</span> -<span id="L188" class="LineNr">188 </span><a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> -<span id="L189" class="LineNr">189 </span><span class="CommentedCode">//? DUMP("");</span> -<span id="L190" class="LineNr">190 </span><span class="CommentedCode">//? exit(0);</span> -<span id="L191" class="LineNr">191 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L180'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L192" class="LineNr">192 </span>save_snapshots<span class="Delimiter">();</span> -<span id="L193" class="LineNr">193 </span> -<span id="L194" class="LineNr">194 </span><span class="Comment">//: Step 3: if we aren't running tests, locate a recipe called 'main' and</span> -<span id="L195" class="LineNr">195 </span><span class="Comment">//: start running it.</span> -<span id="L196" class="LineNr">196 </span><span class="Delimiter">:(before "End Main")</span> -<span id="L197" class="LineNr">197 </span><span class="Normal">if</span> <span class="Delimiter">(</span>!Run_tests && contains_key<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)</span> && contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span> -<span id="L198" class="LineNr">198 </span> <span class="Comment">// Running Main</span> -<span id="L199" class="LineNr">199 </span> <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">();</span> -<span id="L200" class="LineNr">200 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Start_tracing<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L201" class="LineNr">201 </span> <span class="Conceal">¦</span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span> -<span id="L202" class="LineNr">202 </span> <span class="Conceal">¦</span> Save_trace = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L203" class="LineNr">203 </span> <span class="Delimiter">}</span> -<span id="L204" class="LineNr">204 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"=== Starting to run"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L205" class="LineNr">205 </span> assert<span class="Delimiter">(</span>Num_calls_to_transform_all == <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L206" class="LineNr">206 </span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span>argc<span class="Delimiter">,</span> argv<span class="Delimiter">);</span> -<span id="L207" class="LineNr">207 </span> <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">();</span> -<span id="L208" class="LineNr">208 </span><span class="Delimiter">}</span> -<span id="L209" class="LineNr">209 </span><span class="Delimiter">:(code)</span> -<span id="L210" class="LineNr">210 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L211" class="LineNr">211 </span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">);</span> -<span id="L212" class="LineNr">212 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">)</span> run<span class="Delimiter">(</span>r<span class="Delimiter">);</span> -<span id="L213" class="LineNr">213 </span><span class="Delimiter">}</span> -<span id="L214" class="LineNr">214 </span> -<span id="L215" class="LineNr">215 </span><span class="Comment">//: By default we don't maintain the trace while running main because its</span> -<span id="L216" class="LineNr">216 </span><span class="Comment">//: overheads can grow rapidly. However, it's useful when debugging.</span> -<span id="L217" class="LineNr">217 </span><span class="Delimiter">:(before "End Globals")</span> -<span id="L218" class="LineNr">218 </span><span class="Normal">bool</span> Start_tracing = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L219" class="LineNr">219 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> -<span id="L220" class="LineNr">220 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L70'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--trace"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L221" class="LineNr">221 </span> Start_tracing = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L222" class="LineNr">222 </span><span class="Delimiter">}</span> -<span id="L223" class="LineNr">223 </span> -<span id="L224" class="LineNr">224 </span><span class="Delimiter">:(code)</span> -<span id="L225" class="LineNr">225 </span><span class="Normal">void</span> dump_profile<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L226" class="LineNr">226 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Instructions_running<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Instructions_running<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L227" class="LineNr">227 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L228" class="LineNr">228 </span> <span class="Delimiter">}</span> -<span id="L229" class="LineNr">229 </span> cerr << <span class="Constant">"== locations read</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> -<span id="L230" class="LineNr">230 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Locations_read<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Locations_read<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L231" class="LineNr">231 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L232" class="LineNr">232 </span> <span class="Delimiter">}</span> -<span id="L233" class="LineNr">233 </span> cerr << <span class="Constant">"== locations read by <a href='010vm.cc.html#L32'>instruction</a></span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> -<span id="L234" class="LineNr">234 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Locations_read_by_instruction<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Locations_read_by_instruction<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L235" class="LineNr">235 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L236" class="LineNr">236 </span> <span class="Delimiter">}</span> -<span id="L237" class="LineNr">237 </span><span class="Delimiter">}</span> -<span id="L238" class="LineNr">238 </span><span class="Delimiter">:(before "End One-time Setup")</span> -<span id="L239" class="LineNr">239 </span><span class="CommentedCode">//? atexit(dump_profile);</span> -<span id="L240" class="LineNr">240 </span> -<span id="L241" class="LineNr">241 </span><span class="Delimiter">:(code)</span> -<span id="L242" class="LineNr">242 </span><span class="Normal">void</span> cleanup_main<span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L243" class="LineNr">243 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace && Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L244" class="LineNr">244 </span> <span class="Conceal">¦</span> cerr << <span class="Constant">"writing <a href='003trace.cc.html#L161'>trace</a> to 'last_run'</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> -<span id="L245" class="LineNr">245 </span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">"last_run"</span><span class="Delimiter">);</span> -<span id="L246" class="LineNr">246 </span> <span class="Conceal">¦</span> fout << Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L247" class="LineNr">247 </span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span> -<span id="L248" class="LineNr">248 </span> <span class="Delimiter">}</span> -<span id="L249" class="LineNr">249 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">,</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L250" class="LineNr">250 </span><span class="Delimiter">}</span> -<span id="L251" class="LineNr">251 </span><span class="Delimiter">:(before "End One-time Setup")</span> -<span id="L252" class="LineNr">252 </span>atexit<span class="Delimiter">(</span>cleanup_main<span class="Delimiter">);</span> -<span id="L253" class="LineNr">253 </span> -<span id="L254" class="LineNr">254 </span><span class="Delimiter">:(code)</span> -<span id="L255" class="LineNr">255 </span><span class="Normal">void</span> load_file_or_directory<span class="Delimiter">(</span>string filename<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L256" class="LineNr">256 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_directory<span class="Delimiter">(</span>filename<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L257" class="LineNr">257 </span> <span class="Conceal">¦</span> load_all<span class="Delimiter">(</span>filename<span class="Delimiter">);</span> -<span id="L258" class="LineNr">258 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L259" class="LineNr">259 </span> <span class="Delimiter">}</span> -<span id="L260" class="LineNr">260 </span> ifstream fin<span class="Delimiter">(</span>filename<span class="Delimiter">.</span>c_str<span class="Delimiter">());</span> -<span id="L261" class="LineNr">261 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!fin<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L262" class="LineNr">262 </span> <span class="Conceal">¦</span> cerr << <span class="Constant">"no such file '"</span> << filename << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> <span class="Comment">// don't raise, just warn. just in case it's just a name for a scenario to run.</span> -<span id="L263" class="LineNr">263 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L264" class="LineNr">264 </span> <span class="Delimiter">}</span> -<span id="L265" class="LineNr">265 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">"load"</span><span class="Delimiter">)</span> << <span class="Constant">"=== "</span> << filename << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L266" class="LineNr">266 </span> load<span class="Delimiter">(</span>fin<span class="Delimiter">);</span> -<span id="L267" class="LineNr">267 </span> fin<span class="Delimiter">.</span>close<span class="Delimiter">();</span> -<span id="L268" class="LineNr">268 </span><span class="Delimiter">}</span> -<span id="L269" class="LineNr">269 </span> -<span id="L270" class="LineNr">270 </span><span class="Normal">bool</span> is_directory<span class="Delimiter">(</span>string path<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L271" class="LineNr">271 </span> <span class="Normal">struct</span> stat info<span class="Delimiter">;</span> -<span id="L272" class="LineNr">272 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>stat<span class="Delimiter">(</span>path<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &info<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// error</span> -<span id="L273" class="LineNr">273 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>st_mode & S_IFDIR<span class="Delimiter">;</span> -<span id="L274" class="LineNr">274 </span><span class="Delimiter">}</span> -<span id="L275" class="LineNr">275 </span> -<span id="L276" class="LineNr">276 </span><span class="Normal">void</span> load_all<span class="Delimiter">(</span>string dir<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L277" class="LineNr">277 </span> dirent** files<span class="Delimiter">;</span> -<span id="L278" class="LineNr">278 </span> <span class="Normal">int</span> num_files = scandir<span class="Delimiter">(</span>dir<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &files<span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">,</span> alphasort<span class="Delimiter">);</span> -<span id="L279" class="LineNr">279 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < num_files<span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L280" class="LineNr">280 </span> <span class="Conceal">¦</span> string curr_file = files[i]<span class="Delimiter">-></span>d_name<span class="Delimiter">;</span> -<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>isdigit<span class="Delimiter">(</span>curr_file<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> -<span id="L282" class="LineNr">282 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>dir+<span class="Constant">'/'</span>+curr_file<span class="Delimiter">);</span> -<span id="L283" class="LineNr">283 </span> <span class="Conceal">¦</span> free<span class="Delimiter">(</span>files[i]<span class="Delimiter">);</span> -<span id="L284" class="LineNr">284 </span> <span class="Conceal">¦</span> files[i] = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L285" class="LineNr">285 </span> <span class="Delimiter">}</span> -<span id="L286" class="LineNr">286 </span> free<span class="Delimiter">(</span>files<span class="Delimiter">);</span> -<span id="L287" class="LineNr">287 </span><span class="Delimiter">}</span> -<span id="L288" class="LineNr">288 </span><span class="Delimiter">:(before "End Includes")</span> -<span id="L289" class="LineNr">289 </span><span class="PreProc">#include </span><span class="Constant"><dirent.h></span> -<span id="L290" class="LineNr">290 </span><span class="PreProc">#include </span><span class="Constant"><sys/stat.h></span> -<span id="L291" class="LineNr">291 </span> -<span id="L292" class="LineNr">292 </span><span class="SalientComment">//:: Reading from memory, writing to memory.</span> -<span id="L293" class="LineNr">293 </span> -<span id="L294" class="LineNr">294 </span><span class="Delimiter">:(code)</span> -<span id="L295" class="LineNr">295 </span>vector<<span class="Normal">double</span>> read_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L296" class="LineNr">296 </span> <span class="Comment">// Begin Preprocess read_memory(x)</span> -<span id="L297" class="LineNr">297 </span> vector<<span class="Normal">double</span>> result<span class="Delimiter">;</span> -<span id="L298" class="LineNr">298 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L299" class="LineNr">299 </span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">);</span> -<span id="L300" class="LineNr">300 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> -<span id="L301" class="LineNr">301 </span> <span class="Delimiter">}</span> -<span id="L302" class="LineNr">302 </span> <span class="Comment">// End Preprocess read_memory(x)</span> -<span id="L303" class="LineNr">303 </span> <span class="Normal">int</span> size = size_of<span class="Delimiter">(</span>x<span class="Delimiter">);</span> -<span id="L304" class="LineNr">304 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span> offset < size<span class="Delimiter">;</span> ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L305" class="LineNr">305 </span> <span class="Conceal">¦</span> <span class="Normal">double</span> val = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">);</span> -<span id="L306" class="LineNr">306 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"location "</span> << x<span class="Delimiter">.</span>value+offset << <span class="Constant">" is "</span> << no_scientific<span class="Delimiter">(</span>val<span class="Delimiter">)</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L307" class="LineNr">307 </span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>val<span class="Delimiter">);</span> -<span id="L308" class="LineNr">308 </span> <span class="Delimiter">}</span> -<span id="L309" class="LineNr">309 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> -<span id="L310" class="LineNr">310 </span><span class="Delimiter">}</span> -<span id="L311" class="LineNr">311 </span> -<span id="L312" class="LineNr">312 </span><span class="Normal">void</span> write_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L313" class="LineNr">313 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> -<span id="L314" class="LineNr">314 </span> <span class="Comment">// Begin Preprocess write_memory(x, data)</span> -<span id="L315" class="LineNr">315 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L316" class="LineNr">316 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"can't write to '"</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> << <span class="Constant">"'; no type</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L317" class="LineNr">317 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L318" class="LineNr">318 </span> <span class="Delimiter">}</span> -<span id="L319" class="LineNr">319 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_dummy<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L320" class="LineNr">320 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L321" class="LineNr">321 </span> <span class="Comment">// End Preprocess write_memory(x, data)</span> -<span id="L322" class="LineNr">322 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L323" class="LineNr">323 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"can't write to location 0 in '"</span> << to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L324" class="LineNr">324 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L325" class="LineNr">325 </span> <span class="Delimiter">}</span> -<span id="L326" class="LineNr">326 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>size_mismatch<span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L327" class="LineNr">327 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>current_recipe_name<span class="Delimiter">())</span> << <span class="Constant">"size mismatch in storing to '"</span> << x<span class="Delimiter">.</span>original_string << <span class="Constant">"' ("</span> << size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> << <span class="Constant">" vs "</span> << <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">)</span> << <span class="Constant">") at '"</span> << to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L328" class="LineNr">328 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L329" class="LineNr">329 </span> <span class="Delimiter">}</span> -<span id="L330" class="LineNr">330 </span> <span class="Comment">// End write_memory(x) Special-cases</span> -<span id="L331" class="LineNr">331 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span> offset < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span> ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L332" class="LineNr">332 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value+offset > <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L333" class="LineNr">333 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"storing "</span> << no_scientific<span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">))</span> << <span class="Constant">" in location "</span> << x<span class="Delimiter">.</span>value+offset << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L334" class="LineNr">334 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">,</span> data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">));</span> -<span id="L335" class="LineNr">335 </span> <span class="Delimiter">}</span> -<span id="L336" class="LineNr">336 </span><span class="Delimiter">}</span> -<span id="L337" class="LineNr">337 </span> -<span id="L338" class="LineNr">338 </span><span class="Delimiter">:(code)</span> -<span id="L339" class="LineNr">339 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L340" class="LineNr">340 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L341" class="LineNr">341 </span> <span class="Comment">// End size_of(reagent r) Special-cases</span> -<span id="L342" class="LineNr">342 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L343" class="LineNr">343 </span><span class="Delimiter">}</span> -<span id="L344" class="LineNr">344 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L345" class="LineNr">345 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L346" class="LineNr">346 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L347" class="LineNr">347 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> <span class="Comment">// error value, but we'll raise it elsewhere</span> -<span id="L348" class="LineNr">348 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L349" class="LineNr">349 </span> <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Atom Special-cases</span> -<span id="L350" class="LineNr">350 </span> <span class="Delimiter">}</span> -<span id="L351" class="LineNr">351 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> -<span id="L352" class="LineNr">352 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L353" class="LineNr">353 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"invalid type "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L354" class="LineNr">354 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L355" class="LineNr">355 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L356" class="LineNr">356 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">"address"</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L357" class="LineNr">357 </span> <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Non-atom Special-cases</span> -<span id="L358" class="LineNr">358 </span> <span class="Delimiter">}</span> -<span id="L359" class="LineNr">359 </span> <span class="Comment">// End size_of(type) Special-cases</span> -<span id="L360" class="LineNr">360 </span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L361" class="LineNr">361 </span><span class="Delimiter">}</span> -<span id="L362" class="LineNr">362 </span> -<span id="L363" class="LineNr">363 </span><span class="Normal">bool</span> size_mismatch<span class="Delimiter">(</span><span class="Normal">const</span> reagent& x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L364" class="LineNr">364 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L365" class="LineNr">365 </span> <span class="Comment">// End size_mismatch(x) Special-cases</span> -<span id="L366" class="LineNr">366 </span><span class="CommentedCode">//? if (size_of(x) != SIZE(data)) cerr << size_of(x) << " vs " << SIZE(data) << '\n';</span> -<span id="L367" class="LineNr">367 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> != <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span> -<span id="L368" class="LineNr">368 </span><span class="Delimiter">}</span> -<span id="L369" class="LineNr">369 </span> -<span id="L370" class="LineNr">370 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L371" class="LineNr">371 </span> <span class="Identifier">return</span> is_literal<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L372" class="LineNr">372 </span><span class="Delimiter">}</span> -<span id="L373" class="LineNr">373 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L374" class="LineNr">374 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L375" class="LineNr">375 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L376" class="LineNr">376 </span> <span class="Identifier">return</span> type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L377" class="LineNr">377 </span><span class="Delimiter">}</span> -<span id="L378" class="LineNr">378 </span> -<span id="L379" class="LineNr">379 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">int</span>>& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L380" class="LineNr">380 </span> <span class="Identifier">return</span> <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L381" class="LineNr">381 </span><span class="Delimiter">}</span> -<span id="L382" class="LineNr">382 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">double</span>>& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L383" class="LineNr">383 </span> <span class="Identifier">return</span> <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L384" class="LineNr">384 </span><span class="Delimiter">}</span> -<span id="L385" class="LineNr">385 </span> -<span id="L386" class="LineNr">386 </span><span class="Comment">// helper for tests</span> -<span id="L387" class="LineNr">387 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> string& form<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L388" class="LineNr">388 </span> vector<recipe_ordinal> tmp = load<span class="Delimiter">(</span>form<span class="Delimiter">);</span> -<span id="L389" class="LineNr">389 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> -<span id="L390" class="LineNr">390 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L391" class="LineNr">391 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L180'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L392" class="LineNr">392 </span> <span class="Comment">// if a test defines main, it probably wants to start there regardless of</span> -<span id="L393" class="LineNr">393 </span> <span class="Comment">// definition order</span> -<span id="L394" class="LineNr">394 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)))</span> -<span id="L395" class="LineNr">395 </span> <span class="Conceal">¦</span> run<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">));</span> -<span id="L396" class="LineNr">396 </span> <span class="Normal">else</span> -<span id="L397" class="LineNr">397 </span> <span class="Conceal">¦</span> run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span> -<span id="L398" class="LineNr">398 </span><span class="Delimiter">}</span> -<span id="L399" class="LineNr">399 </span> -<span id="L400" class="LineNr">400 </span><span class="Delimiter">:(scenario run_label)</span> -<span id="L401" class="LineNr">401 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L402" class="LineNr">402 </span> +foo -<span id="L403" class="LineNr">403 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">23</span> -<span id="L404" class="LineNr">404 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">1</span>:num -<span id="L405" class="LineNr">405 </span>] -<span id="L406" class="LineNr">406 </span><span class="traceContains">+run: {1: "number"} <- copy {23: "literal"}</span> -<span id="L407" class="LineNr">407 </span><span class="traceContains">+run: {2: "number"} <- copy {1: "number"}</span> -<span id="L408" class="LineNr">408 </span><span class="traceAbsent">-run: +foo</span> -<span id="L409" class="LineNr">409 </span> -<span id="L410" class="LineNr">410 </span><span class="Delimiter">:(scenario run_dummy)</span> -<span id="L411" class="LineNr">411 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L412" class="LineNr">412 </span> _<span class="Special"> <- </span>copy <span class="Constant">0</span> -<span id="L413" class="LineNr">413 </span>] -<span id="L414" class="LineNr">414 </span><span class="traceContains">+run: _ <- copy {0: "literal"}</span> -<span id="L415" class="LineNr">415 </span> -<span id="L416" class="LineNr">416 </span><span class="Delimiter">:(scenario write_to_0_disallowed)</span> -<span id="L417" class="LineNr">417 </span><span class="Special">% Hide_errors = true;</span> -<span id="L418" class="LineNr">418 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L419" class="LineNr">419 </span> <span class="Constant">0</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> -<span id="L420" class="LineNr">420 </span>] -<span id="L421" class="LineNr">421 </span><span class="traceAbsent">-mem: storing 34 in location 0</span> -<span id="L422" class="LineNr">422 </span> -<span id="L423" class="LineNr">423 </span><span class="Comment">//: Mu is robust to various combinations of commas and spaces. You just have</span> -<span id="L424" class="LineNr">424 </span><span class="Comment">//: to put spaces around the '<-'.</span> -<span id="L425" class="LineNr">425 </span> -<span id="L426" class="LineNr">426 </span><span class="Delimiter">:(scenario comma_without_space)</span> -<span id="L427" class="LineNr">427 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L428" class="LineNr">428 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span><span class="Constant">2</span> -<span id="L429" class="LineNr">429 </span>] -<span id="L430" class="LineNr">430 </span><span class="traceContains">+mem: storing 2 in location 1</span> -<span id="L431" class="LineNr">431 </span> -<span id="L432" class="LineNr">432 </span><span class="Delimiter">:(scenario space_without_comma)</span> -<span id="L433" class="LineNr">433 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L434" class="LineNr">434 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span> <span class="Constant">2</span> -<span id="L435" class="LineNr">435 </span>] -<span id="L436" class="LineNr">436 </span><span class="traceContains">+mem: storing 2 in location 1</span> -<span id="L437" class="LineNr">437 </span> -<span id="L438" class="LineNr">438 </span><span class="Delimiter">:(scenario comma_before_space)</span> -<span id="L439" class="LineNr">439 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L440" class="LineNr">440 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span> -<span id="L441" class="LineNr">441 </span>] -<span id="L442" class="LineNr">442 </span><span class="traceContains">+mem: storing 2 in location 1</span> -<span id="L443" class="LineNr">443 </span> -<span id="L444" class="LineNr">444 </span><span class="Delimiter">:(scenario comma_after_space)</span> -<span id="L445" class="LineNr">445 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L446" class="LineNr">446 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span> <span class="Delimiter">,</span><span class="Constant">2</span> -<span id="L447" class="LineNr">447 </span>] -<span id="L448" class="LineNr">448 </span><span class="traceContains">+mem: storing 2 in location 1</span> +<span id="L113" class="LineNr">113 </span><span class="Delimiter">:(code)</span> +<span id="L114" class="LineNr">114 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L115" class="LineNr">115 </span><span class="Normal">bool</span> <a href='072scheduler.cc.html#L28'>should_continue_running</a><span class="Delimiter">(</span><span class="Normal">const</span> routine* current_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L116" class="LineNr">116 </span> assert<span class="Delimiter">(</span>current_routine == Current_routine<span class="Delimiter">);</span> <span class="Comment">// argument passed in just to make caller readable above</span> +<span id="L117" class="LineNr">117 </span> <span class="Identifier">return</span> !Current_routine<span class="Delimiter">-></span>completed<span class="Delimiter">();</span> +<span id="L118" class="LineNr">118 </span><span class="Delimiter">}</span> +<span id="L119" class="LineNr">119 </span> +<span id="L120" class="LineNr">120 </span><span class="Normal">bool</span> should_copy_ingredients<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L121" class="LineNr">121 </span> <span class="Comment">// End should_copy_ingredients Special-cases</span> +<span id="L122" class="LineNr">122 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L123" class="LineNr">123 </span><span class="Delimiter">}</span> +<span id="L124" class="LineNr">124 </span> +<span id="L125" class="LineNr">125 </span><span class="Comment">//: Some helpers.</span> +<span id="L126" class="LineNr">126 </span><span class="Comment">//: Important that they return references into the current routine.</span> +<span id="L127" class="LineNr">127 </span> +<span id="L128" class="LineNr">128 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L129" class="LineNr">129 </span><span class="Normal">int</span>& current_step_index<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L130" class="LineNr">130 </span> <span class="Identifier">return</span> Current_routine<span class="Delimiter">-></span>running_step_index<span class="Delimiter">;</span> +<span id="L131" class="LineNr">131 </span><span class="Delimiter">}</span> +<span id="L132" class="LineNr">132 </span> +<span id="L133" class="LineNr">133 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L134" class="LineNr">134 </span><span class="Normal">const</span> string& current_recipe_name<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L135" class="LineNr">135 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">).</span>name<span class="Delimiter">;</span> +<span id="L136" class="LineNr">136 </span><span class="Delimiter">}</span> +<span id="L137" class="LineNr">137 </span> +<span id="L138" class="LineNr">138 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L139" class="LineNr">139 </span><span class="Normal">const</span> recipe& current_recipe<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L140" class="LineNr">140 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">);</span> +<span id="L141" class="LineNr">141 </span><span class="Delimiter">}</span> +<span id="L142" class="LineNr">142 </span> +<span id="L143" class="LineNr">143 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L144" class="LineNr">144 </span><span class="Normal">const</span> instruction& current_instruction<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L145" class="LineNr">145 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> Current_routine<span class="Delimiter">-></span>running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>running_step_index<span class="Delimiter">);</span> +<span id="L146" class="LineNr">146 </span><span class="Delimiter">}</span> +<span id="L147" class="LineNr">147 </span> +<span id="L148" class="LineNr">148 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L149" class="LineNr">149 </span><span class="Normal">bool</span> routine::completed<span class="Delimiter">()</span> <span class="Normal">const</span> <span class="Delimiter">{</span> +<span id="L150" class="LineNr">150 </span> <span class="Identifier">return</span> running_step_index >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">);</span> +<span id="L151" class="LineNr">151 </span><span class="Delimiter">}</span> +<span id="L152" class="LineNr">152 </span> +<span id="L153" class="LineNr">153 </span><span class="Comment">//: hook replaced in a later layer</span> +<span id="L154" class="LineNr">154 </span><span class="Normal">const</span> vector<instruction>& routine::steps<span class="Delimiter">()</span> <span class="Normal">const</span> <span class="Delimiter">{</span> +<span id="L155" class="LineNr">155 </span> <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">;</span> +<span id="L156" class="LineNr">156 </span><span class="Delimiter">}</span> +<span id="L157" class="LineNr">157 </span> +<span id="L158" class="LineNr">158 </span><span class="SalientComment">//:: Startup flow</span> +<span id="L159" class="LineNr">159 </span> +<span id="L160" class="LineNr">160 </span><span class="Comment">//: Step 1: load all .mu files with numeric prefixes (in order)</span> +<span id="L161" class="LineNr">161 </span><span class="Delimiter">:(before "End Load Recipes")</span> +<span id="L162" class="LineNr">162 </span><span class="Comment">// Load Mu Prelude</span> +<span id="L163" class="LineNr">163 </span><span class="CommentedCode">//? Save_trace = true;</span> +<span id="L164" class="LineNr">164 </span><span class="CommentedCode">//? START_TRACING_UNTIL_END_OF_SCOPE;</span> +<span id="L165" class="LineNr">165 </span>load_file_or_directory<span class="Delimiter">(</span><span class="Constant">"core.mu"</span><span class="Delimiter">);</span> +<span id="L166" class="LineNr">166 </span><span class="CommentedCode">//? DUMP("");</span> +<span id="L167" class="LineNr">167 </span><span class="CommentedCode">//? exit(0);</span> +<span id="L168" class="LineNr">168 </span> +<span id="L169" class="LineNr">169 </span><span class="Comment">//: Step 2: load any .mu files provided at the commandline</span> +<span id="L170" class="LineNr">170 </span><span class="Delimiter">:(before "End Commandline Parsing")</span> +<span id="L171" class="LineNr">171 </span><span class="Comment">// Check For .mu Files</span> +<span id="L172" class="LineNr">172 </span><span class="CommentedCode">//? START_TRACING_UNTIL_END_OF_SCOPE</span> +<span id="L173" class="LineNr">173 </span><span class="CommentedCode">//? Dump_trace = true;</span> +<span id="L174" class="LineNr">174 </span><span class="Normal">if</span> <span class="Delimiter">(</span>argc > <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L175" class="LineNr">175 </span> <span class="Comment">// skip argv[0]</span> +<span id="L176" class="LineNr">176 </span> ++argv<span class="Delimiter">;</span> +<span id="L177" class="LineNr">177 </span> --argc<span class="Delimiter">;</span> +<span id="L178" class="LineNr">178 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>argc > <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L179" class="LineNr">179 </span> <span class="Conceal">¦</span> <span class="Comment">// ignore argv past '--'; that's commandline args for 'main'</span> +<span id="L180" class="LineNr">180 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>string<span class="Delimiter">(</span>*argv<span class="Delimiter">)</span> == <span class="Constant">"--"</span><span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L181" class="LineNr">181 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L74'>starts_with</a><span class="Delimiter">(</span>*argv<span class="Delimiter">,</span> <span class="Constant">"--"</span><span class="Delimiter">))</span> +<span id="L182" class="LineNr">182 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"treating "</span> << *argv << <span class="Constant">" as a file rather than an option</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L183" class="LineNr">183 </span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>*argv<span class="Delimiter">);</span> +<span id="L184" class="LineNr">184 </span> <span class="Conceal">¦</span> --argc<span class="Delimiter">;</span> +<span id="L185" class="LineNr">185 </span> <span class="Conceal">¦</span> ++argv<span class="Delimiter">;</span> +<span id="L186" class="LineNr">186 </span> <span class="Delimiter">}</span> +<span id="L187" class="LineNr">187 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> Recipe<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">));</span> +<span id="L188" class="LineNr">188 </span><span class="Delimiter">}</span> +<span id="L189" class="LineNr">189 </span><a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> +<span id="L190" class="LineNr">190 </span><span class="CommentedCode">//? DUMP("");</span> +<span id="L191" class="LineNr">191 </span><span class="CommentedCode">//? exit(0);</span> +<span id="L192" class="LineNr">192 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L180'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L193" class="LineNr">193 </span>save_snapshots<span class="Delimiter">();</span> +<span id="L194" class="LineNr">194 </span> +<span id="L195" class="LineNr">195 </span><span class="Comment">//: Step 3: if we aren't running tests, locate a recipe called 'main' and</span> +<span id="L196" class="LineNr">196 </span><span class="Comment">//: start running it.</span> +<span id="L197" class="LineNr">197 </span><span class="Delimiter">:(before "End Main")</span> +<span id="L198" class="LineNr">198 </span><span class="Normal">if</span> <span class="Delimiter">(</span>!Run_tests && contains_key<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)</span> && contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span> +<span id="L199" class="LineNr">199 </span> <span class="Comment">// Running Main</span> +<span id="L200" class="LineNr">200 </span> <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">();</span> +<span id="L201" class="LineNr">201 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Start_tracing<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L202" class="LineNr">202 </span> <span class="Conceal">¦</span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span> +<span id="L203" class="LineNr">203 </span> <span class="Conceal">¦</span> Save_trace = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L204" class="LineNr">204 </span> <span class="Delimiter">}</span> +<span id="L205" class="LineNr">205 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"=== Starting to run"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L206" class="LineNr">206 </span> assert<span class="Delimiter">(</span>Num_calls_to_transform_all == <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L207" class="LineNr">207 </span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span>argc<span class="Delimiter">,</span> argv<span class="Delimiter">);</span> +<span id="L208" class="LineNr">208 </span> <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">();</span> +<span id="L209" class="LineNr">209 </span><span class="Delimiter">}</span> +<span id="L210" class="LineNr">210 </span><span class="Delimiter">:(code)</span> +<span id="L211" class="LineNr">211 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L212" class="LineNr">212 </span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">);</span> +<span id="L213" class="LineNr">213 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">)</span> run<span class="Delimiter">(</span>r<span class="Delimiter">);</span> +<span id="L214" class="LineNr">214 </span><span class="Delimiter">}</span> +<span id="L215" class="LineNr">215 </span> +<span id="L216" class="LineNr">216 </span><span class="Comment">//: By default we don't maintain the trace while running main because its</span> +<span id="L217" class="LineNr">217 </span><span class="Comment">//: overheads can grow rapidly. However, it's useful when debugging.</span> +<span id="L218" class="LineNr">218 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L219" class="LineNr">219 </span><span class="Normal">bool</span> Start_tracing = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L220" class="LineNr">220 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> +<span id="L221" class="LineNr">221 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L70'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--trace"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L222" class="LineNr">222 </span> Start_tracing = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L223" class="LineNr">223 </span><span class="Delimiter">}</span> +<span id="L224" class="LineNr">224 </span> +<span id="L225" class="LineNr">225 </span><span class="Delimiter">:(code)</span> +<span id="L226" class="LineNr">226 </span><span class="Normal">void</span> dump_profile<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L227" class="LineNr">227 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Instructions_running<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Instructions_running<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L228" class="LineNr">228 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L229" class="LineNr">229 </span> <span class="Delimiter">}</span> +<span id="L230" class="LineNr">230 </span> cerr << <span class="Constant">"== locations read</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L231" class="LineNr">231 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Locations_read<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Locations_read<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L232" class="LineNr">232 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L233" class="LineNr">233 </span> <span class="Delimiter">}</span> +<span id="L234" class="LineNr">234 </span> cerr << <span class="Constant">"== locations read by <a href='010vm.cc.html#L32'>instruction</a></span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L235" class="LineNr">235 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Locations_read_by_instruction<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Locations_read_by_instruction<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L236" class="LineNr">236 </span> <span class="Conceal">¦</span> cerr << p<span class="Delimiter">-></span>first << <span class="Constant">": "</span> << p<span class="Delimiter">-></span>second << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L237" class="LineNr">237 </span> <span class="Delimiter">}</span> +<span id="L238" class="LineNr">238 </span><span class="Delimiter">}</span> +<span id="L239" class="LineNr">239 </span><span class="Delimiter">:(before "End One-time Setup")</span> +<span id="L240" class="LineNr">240 </span><span class="CommentedCode">//? atexit(dump_profile);</span> +<span id="L241" class="LineNr">241 </span> +<span id="L242" class="LineNr">242 </span><span class="Delimiter">:(code)</span> +<span id="L243" class="LineNr">243 </span><span class="Normal">void</span> cleanup_main<span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L244" class="LineNr">244 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace && Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L245" class="LineNr">245 </span> <span class="Conceal">¦</span> cerr << <span class="Constant">"writing <a href='003trace.cc.html#L161'>trace</a> to 'last_run'</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L246" class="LineNr">246 </span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">"last_run"</span><span class="Delimiter">);</span> +<span id="L247" class="LineNr">247 </span> <span class="Conceal">¦</span> fout << Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L248" class="LineNr">248 </span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span> +<span id="L249" class="LineNr">249 </span> <span class="Delimiter">}</span> +<span id="L250" class="LineNr">250 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">,</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L251" class="LineNr">251 </span><span class="Delimiter">}</span> +<span id="L252" class="LineNr">252 </span><span class="Delimiter">:(before "End One-time Setup")</span> +<span id="L253" class="LineNr">253 </span>atexit<span class="Delimiter">(</span>cleanup_main<span class="Delimiter">);</span> +<span id="L254" class="LineNr">254 </span> +<span id="L255" class="LineNr">255 </span><span class="Delimiter">:(code)</span> +<span id="L256" class="LineNr">256 </span><span class="Normal">void</span> load_file_or_directory<span class="Delimiter">(</span>string filename<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L257" class="LineNr">257 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_directory<span class="Delimiter">(</span>filename<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L258" class="LineNr">258 </span> <span class="Conceal">¦</span> load_all<span class="Delimiter">(</span>filename<span class="Delimiter">);</span> +<span id="L259" class="LineNr">259 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L260" class="LineNr">260 </span> <span class="Delimiter">}</span> +<span id="L261" class="LineNr">261 </span> ifstream fin<span class="Delimiter">(</span>filename<span class="Delimiter">.</span>c_str<span class="Delimiter">());</span> +<span id="L262" class="LineNr">262 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!fin<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L263" class="LineNr">263 </span> <span class="Conceal">¦</span> cerr << <span class="Constant">"no such file '"</span> << filename << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> <span class="Comment">// don't raise, just warn. just in case it's just a name for a scenario to run.</span> +<span id="L264" class="LineNr">264 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L265" class="LineNr">265 </span> <span class="Delimiter">}</span> +<span id="L266" class="LineNr">266 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">"load"</span><span class="Delimiter">)</span> << <span class="Constant">"=== "</span> << filename << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L267" class="LineNr">267 </span> load<span class="Delimiter">(</span>fin<span class="Delimiter">);</span> +<span id="L268" class="LineNr">268 </span> fin<span class="Delimiter">.</span>close<span class="Delimiter">();</span> +<span id="L269" class="LineNr">269 </span><span class="Delimiter">}</span> +<span id="L270" class="LineNr">270 </span> +<span id="L271" class="LineNr">271 </span><span class="Normal">bool</span> is_directory<span class="Delimiter">(</span>string path<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L272" class="LineNr">272 </span> <span class="Normal">struct</span> stat info<span class="Delimiter">;</span> +<span id="L273" class="LineNr">273 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>stat<span class="Delimiter">(</span>path<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &info<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// error</span> +<span id="L274" class="LineNr">274 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>st_mode & S_IFDIR<span class="Delimiter">;</span> +<span id="L275" class="LineNr">275 </span><span class="Delimiter">}</span> +<span id="L276" class="LineNr">276 </span> +<span id="L277" class="LineNr">277 </span><span class="Normal">void</span> load_all<span class="Delimiter">(</span>string dir<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L278" class="LineNr">278 </span> dirent** files<span class="Delimiter">;</span> +<span id="L279" class="LineNr">279 </span> <span class="Normal">int</span> num_files = scandir<span class="Delimiter">(</span>dir<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &files<span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">,</span> alphasort<span class="Delimiter">);</span> +<span id="L280" class="LineNr">280 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < num_files<span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> string curr_file = files[i]<span class="Delimiter">-></span>d_name<span class="Delimiter">;</span> +<span id="L282" class="LineNr">282 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>isdigit<span class="Delimiter">(</span>curr_file<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> +<span id="L283" class="LineNr">283 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>dir+<span class="Constant">'/'</span>+curr_file<span class="Delimiter">);</span> +<span id="L284" class="LineNr">284 </span> <span class="Conceal">¦</span> free<span class="Delimiter">(</span>files[i]<span class="Delimiter">);</span> +<span id="L285" class="LineNr">285 </span> <span class="Conceal">¦</span> files[i] = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L286" class="LineNr">286 </span> <span class="Delimiter">}</span> +<span id="L287" class="LineNr">287 </span> free<span class="Delimiter">(</span>files<span class="Delimiter">);</span> +<span id="L288" class="LineNr">288 </span><span class="Delimiter">}</span> +<span id="L289" class="LineNr">289 </span><span class="Delimiter">:(before "End Includes")</span> +<span id="L290" class="LineNr">290 </span><span class="PreProc">#include </span><span class="Constant"><dirent.h></span> +<span id="L291" class="LineNr">291 </span><span class="PreProc">#include </span><span class="Constant"><sys/stat.h></span> +<span id="L292" class="LineNr">292 </span> +<span id="L293" class="LineNr">293 </span><span class="SalientComment">//:: Reading from memory, writing to memory.</span> +<span id="L294" class="LineNr">294 </span> +<span id="L295" class="LineNr">295 </span><span class="Delimiter">:(code)</span> +<span id="L296" class="LineNr">296 </span>vector<<span class="Normal">double</span>> read_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L297" class="LineNr">297 </span> <span class="Comment">// Begin Preprocess read_memory(x)</span> +<span id="L298" class="LineNr">298 </span> vector<<span class="Normal">double</span>> result<span class="Delimiter">;</span> +<span id="L299" class="LineNr">299 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L300" class="LineNr">300 </span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">);</span> +<span id="L301" class="LineNr">301 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> +<span id="L302" class="LineNr">302 </span> <span class="Delimiter">}</span> +<span id="L303" class="LineNr">303 </span> <span class="Comment">// End Preprocess read_memory(x)</span> +<span id="L304" class="LineNr">304 </span> <span class="Normal">int</span> size = size_of<span class="Delimiter">(</span>x<span class="Delimiter">);</span> +<span id="L305" class="LineNr">305 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span> offset < size<span class="Delimiter">;</span> ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L306" class="LineNr">306 </span> <span class="Conceal">¦</span> <span class="Normal">double</span> val = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">);</span> +<span id="L307" class="LineNr">307 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"location "</span> << x<span class="Delimiter">.</span>value+offset << <span class="Constant">" is "</span> << no_scientific<span class="Delimiter">(</span>val<span class="Delimiter">)</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L308" class="LineNr">308 </span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>val<span class="Delimiter">);</span> +<span id="L309" class="LineNr">309 </span> <span class="Delimiter">}</span> +<span id="L310" class="LineNr">310 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> +<span id="L311" class="LineNr">311 </span><span class="Delimiter">}</span> +<span id="L312" class="LineNr">312 </span> +<span id="L313" class="LineNr">313 </span><span class="Normal">void</span> write_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L314" class="LineNr">314 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> +<span id="L315" class="LineNr">315 </span> <span class="Comment">// Begin Preprocess write_memory(x, data)</span> +<span id="L316" class="LineNr">316 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L317" class="LineNr">317 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"can't write to '"</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> << <span class="Constant">"'; no type</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L318" class="LineNr">318 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L319" class="LineNr">319 </span> <span class="Delimiter">}</span> +<span id="L320" class="LineNr">320 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_dummy<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L321" class="LineNr">321 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L322" class="LineNr">322 </span> <span class="Comment">// End Preprocess write_memory(x, data)</span> +<span id="L323" class="LineNr">323 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L324" class="LineNr">324 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"can't write to location 0 in '"</span> << to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L325" class="LineNr">325 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L326" class="LineNr">326 </span> <span class="Delimiter">}</span> +<span id="L327" class="LineNr">327 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>size_mismatch<span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L328" class="LineNr">328 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>current_recipe_name<span class="Delimiter">())</span> << <span class="Constant">"size mismatch in storing to '"</span> << x<span class="Delimiter">.</span>original_string << <span class="Constant">"' ("</span> << size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> << <span class="Constant">" vs "</span> << <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">)</span> << <span class="Constant">") at '"</span> << to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L329" class="LineNr">329 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L330" class="LineNr">330 </span> <span class="Delimiter">}</span> +<span id="L331" class="LineNr">331 </span> <span class="Comment">// End write_memory(x) Special-cases</span> +<span id="L332" class="LineNr">332 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span> offset < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span> ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L333" class="LineNr">333 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value+offset > <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L334" class="LineNr">334 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"storing "</span> << no_scientific<span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">))</span> << <span class="Constant">" in location "</span> << x<span class="Delimiter">.</span>value+offset << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L335" class="LineNr">335 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">,</span> data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">));</span> +<span id="L336" class="LineNr">336 </span> <span class="Delimiter">}</span> +<span id="L337" class="LineNr">337 </span><span class="Delimiter">}</span> +<span id="L338" class="LineNr">338 </span> +<span id="L339" class="LineNr">339 </span><span class="Delimiter">:(code)</span> +<span id="L340" class="LineNr">340 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L341" class="LineNr">341 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L342" class="LineNr">342 </span> <span class="Comment">// End size_of(reagent r) Special-cases</span> +<span id="L343" class="LineNr">343 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L344" class="LineNr">344 </span><span class="Delimiter">}</span> +<span id="L345" class="LineNr">345 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L346" class="LineNr">346 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L347" class="LineNr">347 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L348" class="LineNr">348 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> <span class="Comment">// error value, but we'll raise it elsewhere</span> +<span id="L349" class="LineNr">349 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L350" class="LineNr">350 </span> <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Atom Special-cases</span> +<span id="L351" class="LineNr">351 </span> <span class="Delimiter">}</span> +<span id="L352" class="LineNr">352 </span> <span class="Normal">else</span> <span class="Delimiter">{</span> +<span id="L353" class="LineNr">353 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L354" class="LineNr">354 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"invalid type "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L355" class="LineNr">355 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L356" class="LineNr">356 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L357" class="LineNr">357 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">"address"</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L358" class="LineNr">358 </span> <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Non-atom Special-cases</span> +<span id="L359" class="LineNr">359 </span> <span class="Delimiter">}</span> +<span id="L360" class="LineNr">360 </span> <span class="Comment">// End size_of(type) Special-cases</span> +<span id="L361" class="LineNr">361 </span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L362" class="LineNr">362 </span><span class="Delimiter">}</span> +<span id="L363" class="LineNr">363 </span> +<span id="L364" class="LineNr">364 </span><span class="Normal">bool</span> size_mismatch<span class="Delimiter">(</span><span class="Normal">const</span> reagent& x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L365" class="LineNr">365 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L366" class="LineNr">366 </span> <span class="Comment">// End size_mismatch(x) Special-cases</span> +<span id="L367" class="LineNr">367 </span><span class="CommentedCode">//? if (size_of(x) != SIZE(data)) cerr << size_of(x) << " vs " << SIZE(data) << '\n';</span> +<span id="L368" class="LineNr">368 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> != <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span> +<span id="L369" class="LineNr">369 </span><span class="Delimiter">}</span> +<span id="L370" class="LineNr">370 </span> +<span id="L371" class="LineNr">371 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L372" class="LineNr">372 </span> <span class="Identifier">return</span> is_literal<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L373" class="LineNr">373 </span><span class="Delimiter">}</span> +<span id="L374" class="LineNr">374 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L375" class="LineNr">375 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L376" class="LineNr">376 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L377" class="LineNr">377 </span> <span class="Identifier">return</span> type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L378" class="LineNr">378 </span><span class="Delimiter">}</span> +<span id="L379" class="LineNr">379 </span> +<span id="L380" class="LineNr">380 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">int</span>>& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L381" class="LineNr">381 </span> <span class="Identifier">return</span> <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L382" class="LineNr">382 </span><span class="Delimiter">}</span> +<span id="L383" class="LineNr">383 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">double</span>>& x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L384" class="LineNr">384 </span> <span class="Identifier">return</span> <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L385" class="LineNr">385 </span><span class="Delimiter">}</span> +<span id="L386" class="LineNr">386 </span> +<span id="L387" class="LineNr">387 </span><span class="Comment">// helper for tests</span> +<span id="L388" class="LineNr">388 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> string& form<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L389" class="LineNr">389 </span> vector<recipe_ordinal> tmp = load<span class="Delimiter">(</span>form<span class="Delimiter">);</span> +<span id="L390" class="LineNr">390 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span> +<span id="L391" class="LineNr">391 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L392" class="LineNr">392 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L180'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L393" class="LineNr">393 </span> <span class="Comment">// if a test defines main, it probably wants to start there regardless of</span> +<span id="L394" class="LineNr">394 </span> <span class="Comment">// definition order</span> +<span id="L395" class="LineNr">395 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">)))</span> +<span id="L396" class="LineNr">396 </span> <span class="Conceal">¦</span> run<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">"main"</span><span class="Delimiter">));</span> +<span id="L397" class="LineNr">397 </span> <span class="Normal">else</span> +<span id="L398" class="LineNr">398 </span> <span class="Conceal">¦</span> run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span> +<span id="L399" class="LineNr">399 </span><span class="Delimiter">}</span> +<span id="L400" class="LineNr">400 </span> +<span id="L401" class="LineNr">401 </span><span class="Delimiter">:(scenario run_label)</span> +<span id="L402" class="LineNr">402 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L403" class="LineNr">403 </span> +foo +<span id="L404" class="LineNr">404 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">23</span> +<span id="L405" class="LineNr">405 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">1</span>:num +<span id="L406" class="LineNr">406 </span>] +<span id="L407" class="LineNr">407 </span><span class="traceContains">+run: {1: "number"} <- copy {23: "literal"}</span> +<span id="L408" class="LineNr">408 </span><span class="traceContains">+run: {2: "number"} <- copy {1: "number"}</span> +<span id="L409" class="LineNr">409 </span><span class="traceAbsent">-run: +foo</span> +<span id="L410" class="LineNr">410 </span> +<span id="L411" class="LineNr">411 </span><span class="Delimiter">:(scenario run_dummy)</span> +<span id="L412" class="LineNr">412 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L413" class="LineNr">413 </span> _<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L414" class="LineNr">414 </span>] +<span id="L415" class="LineNr">415 </span><span class="traceContains">+run: _ <- copy {0: "literal"}</span> +<span id="L416" class="LineNr">416 </span> +<span id="L417" class="LineNr">417 </span><span class="Delimiter">:(scenario write_to_0_disallowed)</span> +<span id="L418" class="LineNr">418 </span><span class="Special">% Hide_errors = true;</span> +<span id="L419" class="LineNr">419 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L420" class="LineNr">420 </span> <span class="Constant">0</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> +<span id="L421" class="LineNr">421 </span>] +<span id="L422" class="LineNr">422 </span><span class="traceAbsent">-mem: storing 34 in location 0</span> +<span id="L423" class="LineNr">423 </span> +<span id="L424" class="LineNr">424 </span><span class="Comment">//: Mu is robust to various combinations of commas and spaces. You just have</span> +<span id="L425" class="LineNr">425 </span><span class="Comment">//: to put spaces around the '<-'.</span> +<span id="L426" class="LineNr">426 </span> +<span id="L427" class="LineNr">427 </span><span class="Delimiter">:(scenario comma_without_space)</span> +<span id="L428" class="LineNr">428 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L429" class="LineNr">429 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span><span class="Constant">2</span> +<span id="L430" class="LineNr">430 </span>] +<span id="L431" class="LineNr">431 </span><span class="traceContains">+mem: storing 2 in location 1</span> +<span id="L432" class="LineNr">432 </span> +<span id="L433" class="LineNr">433 </span><span class="Delimiter">:(scenario space_without_comma)</span> +<span id="L434" class="LineNr">434 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L435" class="LineNr">435 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span> <span class="Constant">2</span> +<span id="L436" class="LineNr">436 </span>] +<span id="L437" class="LineNr">437 </span><span class="traceContains">+mem: storing 2 in location 1</span> +<span id="L438" class="LineNr">438 </span> +<span id="L439" class="LineNr">439 </span><span class="Delimiter">:(scenario comma_before_space)</span> +<span id="L440" class="LineNr">440 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L441" class="LineNr">441 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span> +<span id="L442" class="LineNr">442 </span>] +<span id="L443" class="LineNr">443 </span><span class="traceContains">+mem: storing 2 in location 1</span> +<span id="L444" class="LineNr">444 </span> +<span id="L445" class="LineNr">445 </span><span class="Delimiter">:(scenario comma_after_space)</span> +<span id="L446" class="LineNr">446 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L447" class="LineNr">447 </span> <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">2</span> <span class="Delimiter">,</span><span class="Constant">2</span> +<span id="L448" class="LineNr">448 </span>] +<span id="L449" class="LineNr">449 </span><span class="traceContains">+mem: storing 2 in location 1</span> </pre> </body> </html> diff --git a/html/022arithmetic.cc.html b/html/022arithmetic.cc.html index a03ab7d5..a447db0d 100644 --- a/html/022arithmetic.cc.html +++ b/html/022arithmetic.cc.html @@ -815,13 +815,13 @@ if ('onhashchange' in window) { <span id="L751" class="LineNr">751 </span> <span id="L752" class="LineNr">752 </span><span class="Delimiter">:(scenario truncate_to_nearest_integer)</span> <span id="L753" class="LineNr">753 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L754" class="LineNr">754 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>truncate <span class="Constant">12.2</span> +<span id="L754" class="LineNr">754 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span><a href='101run_sandboxed.cc.html#L518'>truncate</a> <span class="Constant">12.2</span> <span id="L755" class="LineNr">755 </span>] <span id="L756" class="LineNr">756 </span><span class="traceContains">+mem: storing 12 in location 1</span> <span id="L757" class="LineNr">757 </span> <span id="L758" class="LineNr">758 </span><span class="Delimiter">:(scenario truncate_negative)</span> <span id="L759" class="LineNr">759 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L760" class="LineNr">760 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>truncate -<span class="Constant">12.2</span> +<span id="L760" class="LineNr">760 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span><a href='101run_sandboxed.cc.html#L518'>truncate</a> -<span class="Constant">12.2</span> <span id="L761" class="LineNr">761 </span>] <span id="L762" class="LineNr">762 </span><span class="traceContains">+mem: storing -12 in location 1</span> <span id="L763" class="LineNr">763 </span> diff --git a/html/036refcount.cc.html b/html/036refcount.cc.html index a90301b0..b8bbcb65 100644 --- a/html/036refcount.cc.html +++ b/html/036refcount.cc.html @@ -83,1017 +83,1025 @@ if ('onhashchange' in window) { <span id="L18" class="LineNr"> 18 </span><span class="traceContains">+mem: decrementing refcount of 1000: 1 -> 0</span> <span id="L19" class="LineNr"> 19 </span> <span id="L20" class="LineNr"> 20 </span><span class="Delimiter">:(before "End write_memory(x) Special-cases")</span> -<span id="L21" class="LineNr"> 21 </span><a href='036refcount.cc.html#L24'>update_any_refcounts</a><span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">);</span> +<span id="L21" class="LineNr"> 21 </span><a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">);</span> <span id="L22" class="LineNr"> 22 </span> -<span id="L23" class="LineNr"> 23 </span><span class="Delimiter">:(code)</span> -<span id="L24" class="LineNr"> 24 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L24'>update_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L25" class="LineNr"> 25 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!should_update_refcounts<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L26" class="LineNr"> 26 </span> <a href='036refcount.cc.html#L36'>increment_any_refcounts</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">,</span> data<span class="Delimiter">);</span> <span class="Comment">// increment first so we don't reclaim on x <- copy x</span> -<span id="L27" class="LineNr"> 27 </span> <a href='036refcount.cc.html#L53'>decrement_any_refcounts</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">);</span> -<span id="L28" class="LineNr"> 28 </span><span class="Delimiter">}</span> -<span id="L29" class="LineNr"> 29 </span> -<span id="L30" class="LineNr"> 30 </span><span class="Comment">//: escape hatch for a later layer</span> -<span id="L31" class="LineNr"> 31 </span><span class="Normal">bool</span> <a href='036refcount.cc.html#L31'>should_update_refcounts</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L32" class="LineNr"> 32 </span> <span class="Comment">// End should_update_refcounts() Special-cases</span> -<span id="L33" class="LineNr"> 33 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L34" class="LineNr"> 34 </span><span class="Delimiter">}</span> -<span id="L35" class="LineNr"> 35 </span> -<span id="L36" class="LineNr"> 36 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L36'>increment_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L37" class="LineNr"> 37 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L38" class="LineNr"> 38 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>scalar<span class="Delimiter">(</span>data<span class="Delimiter">));</span> -<span id="L39" class="LineNr"> 39 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!canonized_x<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">);</span> -<span id="L40" class="LineNr"> 40 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L45'>increment_refcount</a><span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> -<span id="L41" class="LineNr"> 41 </span> <span class="Delimiter">}</span> -<span id="L42" class="LineNr"> 42 </span> <span class="Comment">// End Increment Refcounts(canonized_x)</span> -<span id="L43" class="LineNr"> 43 </span><span class="Delimiter">}</span> -<span id="L44" class="LineNr"> 44 </span> -<span id="L45" class="LineNr"> 45 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L45'>increment_refcount</a><span class="Delimiter">(</span><span class="Normal">int</span> new_address<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L46" class="LineNr"> 46 </span> assert<span class="Delimiter">(</span>new_address >= <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L47" class="LineNr"> 47 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>new_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L48" class="LineNr"> 48 </span> <span class="Normal">int</span> new_refcount = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> new_address<span class="Delimiter">);</span> -<span id="L49" class="LineNr"> 49 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"incrementing refcount of "</span> << new_address << <span class="Constant">": "</span> << new_refcount << <span class="Constant">" -> "</span> << new_refcount+<span class="Constant">1</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L50" class="LineNr"> 50 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> new_address<span class="Delimiter">,</span> new_refcount+<span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L23" class="LineNr"> 23 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L24" class="LineNr"> 24 </span><span class="Normal">bool</span> Reclaim_memory = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L25" class="LineNr"> 25 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> +<span id="L26" class="LineNr"> 26 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L70'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--no-reclaim"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L27" class="LineNr"> 27 </span> cerr << <span class="Constant">"Disabling memory reclamation. Some tests will fail.</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L28" class="LineNr"> 28 </span> Reclaim_memory = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L29" class="LineNr"> 29 </span><span class="Delimiter">}</span> +<span id="L30" class="LineNr"> 30 </span><span class="Delimiter">:(code)</span> +<span id="L31" class="LineNr"> 31 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L32" class="LineNr"> 32 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Reclaim_memory<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L33" class="LineNr"> 33 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!should_update_refcounts<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L34" class="LineNr"> 34 </span> <a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">,</span> data<span class="Delimiter">);</span> <span class="Comment">// increment first so we don't reclaim on x <- copy x</span> +<span id="L35" class="LineNr"> 35 </span> <a href='036refcount.cc.html#L61'>decrement_any_refcounts</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">);</span> +<span id="L36" class="LineNr"> 36 </span><span class="Delimiter">}</span> +<span id="L37" class="LineNr"> 37 </span> +<span id="L38" class="LineNr"> 38 </span><span class="Comment">//: escape hatch for a later layer</span> +<span id="L39" class="LineNr"> 39 </span><span class="Normal">bool</span> <a href='036refcount.cc.html#L39'>should_update_refcounts</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L40" class="LineNr"> 40 </span> <span class="Comment">// End should_update_refcounts() Special-cases</span> +<span id="L41" class="LineNr"> 41 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L42" class="LineNr"> 42 </span><span class="Delimiter">}</span> +<span id="L43" class="LineNr"> 43 </span> +<span id="L44" class="LineNr"> 44 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">,</span> <span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L45" class="LineNr"> 45 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L46" class="LineNr"> 46 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>scalar<span class="Delimiter">(</span>data<span class="Delimiter">));</span> +<span id="L47" class="LineNr"> 47 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!canonized_x<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">);</span> +<span id="L48" class="LineNr"> 48 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L53'>increment_refcount</a><span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span> +<span id="L49" class="LineNr"> 49 </span> <span class="Delimiter">}</span> +<span id="L50" class="LineNr"> 50 </span> <span class="Comment">// End Increment Refcounts(canonized_x)</span> <span id="L51" class="LineNr"> 51 </span><span class="Delimiter">}</span> <span id="L52" class="LineNr"> 52 </span> -<span id="L53" class="LineNr"> 53 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L53'>decrement_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L54" class="LineNr"> 54 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L55" class="LineNr"> 55 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>canonized_x<span class="Delimiter">.</span>value<span class="Delimiter">);</span> -<span id="L56" class="LineNr"> 56 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!canonized_x<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">);</span> -<span id="L57" class="LineNr"> 57 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L62'>decrement_refcount</a><span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>value<span class="Delimiter">),</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">));</span> -<span id="L58" class="LineNr"> 58 </span> <span class="Delimiter">}</span> -<span id="L59" class="LineNr"> 59 </span> <span class="Comment">// End Decrement Refcounts(canonized_x)</span> -<span id="L60" class="LineNr"> 60 </span><span class="Delimiter">}</span> -<span id="L61" class="LineNr"> 61 </span> -<span id="L62" class="LineNr"> 62 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L62'>decrement_refcount</a><span class="Delimiter">(</span><span class="Normal">int</span> old_address<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <span class="Normal">int</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L63" class="LineNr"> 63 </span> assert<span class="Delimiter">(</span>old_address >= <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L64" class="LineNr"> 64 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>old_address<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L65" class="LineNr"> 65 </span> <span class="Conceal">¦</span> <span class="Normal">int</span> old_refcount = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> old_address<span class="Delimiter">);</span> -<span id="L66" class="LineNr"> 66 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"decrementing refcount of "</span> << old_address << <span class="Constant">": "</span> << old_refcount << <span class="Constant">" -> "</span> << old_refcount-<span class="Constant">1</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L67" class="LineNr"> 67 </span> <span class="Conceal">¦</span> --old_refcount<span class="Delimiter">;</span> -<span id="L68" class="LineNr"> 68 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> old_address<span class="Delimiter">,</span> old_refcount<span class="Delimiter">);</span> -<span id="L69" class="LineNr"> 69 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>old_refcount < <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L70" class="LineNr"> 70 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> tb_shutdown<span class="Delimiter">();</span> -<span id="L71" class="LineNr"> 71 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"Negative refcount!!! "</span> << old_address << <span class="Constant">' '</span> << old_refcount << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> -<span id="L72" class="LineNr"> 72 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L73" class="LineNr"> 73 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"Saving <a href='003trace.cc.html#L161'>trace</a> to last_trace.</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> -<span id="L74" class="LineNr"> 74 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">"last_trace"</span><span class="Delimiter">);</span> -<span id="L75" class="LineNr"> 75 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout << Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L76" class="LineNr"> 76 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span> -<span id="L77" class="LineNr"> 77 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L78" class="LineNr"> 78 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> exit<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L79" class="LineNr"> 79 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L80" class="LineNr"> 80 </span> <span class="Conceal">¦</span> <span class="Comment">// End Decrement Refcount(old_address, payload_type, payload_size)</span> -<span id="L81" class="LineNr"> 81 </span> <span class="Delimiter">}</span> -<span id="L82" class="LineNr"> 82 </span><span class="Delimiter">}</span> -<span id="L83" class="LineNr"> 83 </span> -<span id="L84" class="LineNr"> 84 </span><span class="Normal">int</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L85" class="LineNr"> 85 </span> x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair<string<span class="Delimiter">,</span> string_tree*><span class="Delimiter">(</span><span class="Constant">"lookup"</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span> -<span id="L86" class="LineNr"> 86 </span> lookup_memory_core<span class="Delimiter">(</span>x<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">check for nulls</span><span class="Comment">*/</span><span class="Constant">false</span><span class="Delimiter">);</span> -<span id="L87" class="LineNr"> 87 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> + <span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L88" class="LineNr"> 88 </span><span class="Delimiter">}</span> -<span id="L89" class="LineNr"> 89 </span> -<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">:(scenario refcounts_reflexive)</span> -<span id="L91" class="LineNr"> 91 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L92" class="LineNr"> 92 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L93" class="LineNr"> 93 </span> <span class="Comment"># idempotent copies leave refcount unchanged</span> -<span id="L94" class="LineNr"> 94 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L95" class="LineNr"> 95 </span>] -<span id="L96" class="LineNr"> 96 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L97" class="LineNr"> 97 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L98" class="LineNr"> 98 </span><span class="traceContains">+run: {1: ("address" "number")} <- copy {1: ("address" "number")}</span> -<span id="L99" class="LineNr"> 99 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L100" class="LineNr"> 100 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> -<span id="L101" class="LineNr"> 101 </span> -<span id="L102" class="LineNr"> 102 </span><span class="Delimiter">:(scenario refcounts_call)</span> -<span id="L103" class="LineNr"> 103 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L104" class="LineNr"> 104 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L105" class="LineNr"> 105 </span> <span class="Comment"># passing in addresses to recipes increments refcount</span> -<span id="L106" class="LineNr"> 106 </span> foo <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L107" class="LineNr"> 107 </span> <span class="Comment"># return does NOT yet decrement refcount; memory must be explicitly managed</span> -<span id="L108" class="LineNr"> 108 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L109" class="LineNr"> 109 </span>] -<span id="L110" class="LineNr"> 110 </span><span class="muRecipe">def</span> foo [ -<span id="L111" class="LineNr"> 111 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>next-ingredient -<span id="L112" class="LineNr"> 112 </span>] -<span id="L113" class="LineNr"> 113 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L114" class="LineNr"> 114 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L115" class="LineNr"> 115 </span><span class="traceContains">+run: foo {1: ("address" "number")}</span> -<span id="L116" class="LineNr"> 116 </span><span class="Comment"># leave ambiguous precisely when the next increment happens</span> -<span id="L117" class="LineNr"> 117 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L118" class="LineNr"> 118 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L119" class="LineNr"> 119 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> -<span id="L120" class="LineNr"> 120 </span> -<span id="L121" class="LineNr"> 121 </span><span class="Comment">//: fix up any instructions that don't follow the usual flow of read_memory</span> -<span id="L122" class="LineNr"> 122 </span><span class="Comment">//: before the RUN switch, and write_memory after</span> -<span id="L123" class="LineNr"> 123 </span> -<span id="L124" class="LineNr"> 124 </span><span class="Delimiter">:(scenario refcounts_put)</span> -<span id="L125" class="LineNr"> 125 </span><span class="muData">container</span> foo [ -<span id="L126" class="LineNr"> 126 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L127" class="LineNr"> 127 </span>] -<span id="L128" class="LineNr"> 128 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L129" class="LineNr"> 129 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L130" class="LineNr"> 130 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> -<span id="L131" class="LineNr"> 131 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L132" class="LineNr"> 132 </span>] -<span id="L133" class="LineNr"> 133 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L134" class="LineNr"> 134 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L135" class="LineNr"> 135 </span><span class="traceContains">+run: {2: ("address" "foo")} <- new {foo: "type"}</span> -<span id="L136" class="LineNr"> 136 </span><span class="traceContains">+mem: incrementing refcount of 1002: 0 -> 1</span> -<span id="L137" class="LineNr"> 137 </span><span class="traceContains">+run: {2: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "foo"), "lookup": ()}, {x: "offset"}, {1: ("address" "number")}</span> -<span id="L138" class="LineNr"> 138 </span><span class="Comment"># put increments refcount</span> -<span id="L139" class="LineNr"> 139 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L140" class="LineNr"> 140 </span> -<span id="L141" class="LineNr"> 141 </span><span class="Delimiter">:(after "Write Memory in PUT in Run")</span> -<span id="L142" class="LineNr"> 142 </span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> element = <a href='030container.cc.html#L430'>element_type</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">,</span> offset<span class="Delimiter">);</span> -<span id="L143" class="LineNr"> 143 </span>assert<span class="Delimiter">(</span>!has_property<span class="Delimiter">(</span>element<span class="Delimiter">,</span> <span class="Constant">"lookup"</span><span class="Delimiter">));</span> -<span id="L144" class="LineNr"> 144 </span>element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> -<span id="L145" class="LineNr"> 145 </span><a href='036refcount.cc.html#L24'>update_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">));</span> -<span id="L146" class="LineNr"> 146 </span> -<span id="L147" class="LineNr"> 147 </span><span class="Delimiter">:(scenario refcounts_put_index)</span> -<span id="L148" class="LineNr"> 148 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L149" class="LineNr"> 149 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L150" class="LineNr"> 150 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Delimiter">{(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span>: type<span class="Delimiter">},</span> <span class="Constant">3</span> -<span id="L151" class="LineNr"> 151 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>put-index *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L152" class="LineNr"> 152 </span>] -<span id="L153" class="LineNr"> 153 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L154" class="LineNr"> 154 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L155" class="LineNr"> 155 </span><span class="traceContains">+run: {2: ("address" "array" "address" "number")} <- new {(address number): "type"}, {3: "literal"}</span> -<span id="L156" class="LineNr"> 156 </span><span class="traceContains">+mem: incrementing refcount of 1002: 0 -> 1</span> -<span id="L157" class="LineNr"> 157 </span><span class="traceContains">+run: {2: ("address" "array" "address" "number"), "lookup": ()} <- put-index {2: ("address" "array" "address" "number"), "lookup": ()}, {0: "literal"}, {1: ("address" "number")}</span> -<span id="L158" class="LineNr"> 158 </span><span class="Comment"># put-index increments refcount</span> -<span id="L159" class="LineNr"> 159 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L160" class="LineNr"> 160 </span> -<span id="L161" class="LineNr"> 161 </span><span class="Delimiter">:(after "Write Memory in PUT_INDEX in Run")</span> -<span id="L162" class="LineNr"> 162 </span>reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span> -<span id="L163" class="LineNr"> 163 </span>element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> -<span id="L164" class="LineNr"> 164 </span>element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L366'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L165" class="LineNr"> 165 </span><a href='036refcount.cc.html#L24'>update_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">,</span> value<span class="Delimiter">);</span> -<span id="L166" class="LineNr"> 166 </span> -<span id="L167" class="LineNr"> 167 </span><span class="Delimiter">:(scenario refcounts_maybe_convert)</span> -<span id="L168" class="LineNr"> 168 </span><span class="muData">exclusive-container</span> foo [ -<span id="L169" class="LineNr"> 169 </span> <span class="Normal">x</span>:num -<span id="L170" class="LineNr"> 170 </span> <span class="Normal">p</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L171" class="LineNr"> 171 </span>] -<span id="L172" class="LineNr"> 172 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L173" class="LineNr"> 173 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L174" class="LineNr"> 174 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/p<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L175" class="LineNr"> 175 </span> <span class="Constant">4</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">5</span>:<span class="Normal">bool</span><span class="Special"> <- </span>maybe-convert <span class="Constant">2</span>:foo<span class="Delimiter">,</span> <span class="Constant">1:variant/p</span> -<span id="L176" class="LineNr"> 176 </span>] -<span id="L177" class="LineNr"> 177 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L178" class="LineNr"> 178 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L179" class="LineNr"> 179 </span><span class="Comment"># merging in an address increments refcount</span> -<span id="L180" class="LineNr"> 180 </span><span class="traceContains">+run: {2: "foo"} <- merge {1: "literal", "p": ()}, {1: ("address" "number")}</span> -<span id="L181" class="LineNr"> 181 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L182" class="LineNr"> 182 </span><span class="traceContains">+run: {4: ("address" "number")}, {5: "boolean"} <- maybe-convert {2: "foo"}, {1: "variant", "p": ()}</span> -<span id="L183" class="LineNr"> 183 </span><span class="Comment"># maybe-convert increments refcount on success</span> -<span id="L184" class="LineNr"> 184 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L185" class="LineNr"> 185 </span> -<span id="L186" class="LineNr"> 186 </span><span class="Delimiter">:(after "Write Memory in Successful MAYBE_CONVERT")</span> -<span id="L187" class="LineNr"> 187 </span><span class="Comment">// todo: double-check data here as well</span> -<span id="L188" class="LineNr"> 188 </span>vector<<span class="Normal">double</span>> data<span class="Delimiter">;</span> -<span id="L189" class="LineNr"> 189 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < size_of<span class="Delimiter">(</span>product<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> -<span id="L190" class="LineNr"> 190 </span> data<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+i<span class="Delimiter">));</span> -<span id="L191" class="LineNr"> 191 </span><a href='036refcount.cc.html#L24'>update_any_refcounts</a><span class="Delimiter">(</span>product<span class="Delimiter">,</span> data<span class="Delimiter">);</span> -<span id="L192" class="LineNr"> 192 </span> -<span id="L193" class="LineNr"> 193 </span><span class="SalientComment">//:: manage refcounts in instructions that copy multiple locations at a time</span> -<span id="L194" class="LineNr"> 194 </span> -<span id="L195" class="LineNr"> 195 </span><span class="Delimiter">:(scenario refcounts_copy_nested)</span> -<span id="L196" class="LineNr"> 196 </span><span class="muData">container</span> foo [ -<span id="L197" class="LineNr"> 197 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num <span class="Comment"># address inside container</span> -<span id="L198" class="LineNr"> 198 </span>] -<span id="L199" class="LineNr"> 199 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L200" class="LineNr"> 200 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L201" class="LineNr"> 201 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> -<span id="L202" class="LineNr"> 202 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L203" class="LineNr"> 203 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>copy *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo -<span id="L204" class="LineNr"> 204 </span>] -<span id="L205" class="LineNr"> 205 </span><span class="traceContains">+transform: compute <a href='043space.cc.html#L76'>address</a> offsets for container foo</span> -<span id="L206" class="LineNr"> 206 </span><span class="traceContains">+transform: checking container foo, element 0</span> -<span id="L207" class="LineNr"> 207 </span><span class="traceContains">+transform: <a href='043space.cc.html#L76'>address</a> at offset 0</span> -<span id="L208" class="LineNr"> 208 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L209" class="LineNr"> 209 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L210" class="LineNr"> 210 </span><span class="traceContains">+run: {2: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "foo"), "lookup": ()}, {x: "offset"}, {1: ("address" "number")}</span> -<span id="L211" class="LineNr"> 211 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L212" class="LineNr"> 212 </span><span class="Comment"># copying a container increments refcounts of any contained addresses</span> -<span id="L213" class="LineNr"> 213 </span><span class="traceContains">+run: {3: "foo"} <- copy {2: ("address" "foo"), "lookup": ()}</span> -<span id="L214" class="LineNr"> 214 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L215" class="LineNr"> 215 </span> -<span id="L216" class="LineNr"> 216 </span><span class="Delimiter">:(before "End type_tree Definition")</span> -<span id="L217" class="LineNr"> 217 </span><span class="Normal">struct</span> address_element_info <span class="Delimiter">{</span> -<span id="L218" class="LineNr"> 218 </span> <span class="Comment">// Where inside a container type (after flattening nested containers!) the</span> -<span id="L219" class="LineNr"> 219 </span> <span class="Comment">// address lies</span> -<span id="L220" class="LineNr"> 220 </span> <span class="Normal">int</span> offset<span class="Delimiter">;</span> -<span id="L221" class="LineNr"> 221 </span> -<span id="L222" class="LineNr"> 222 </span> <span class="Comment">// All the information we need to compute sizes of items inside an address</span> -<span id="L223" class="LineNr"> 223 </span> <span class="Comment">// inside a container. `payload_type` Doesn't need to be a full-scale</span> -<span id="L224" class="LineNr"> 224 </span> <span class="Comment">// reagent, since an address inside a container can never be an array, and</span> -<span id="L225" class="LineNr"> 225 </span> <span class="Comment">// arrays are the only type that need to know their location to compute their</span> -<span id="L226" class="LineNr"> 226 </span> <span class="Comment">// size.</span> -<span id="L227" class="LineNr"> 227 </span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> -<span id="L228" class="LineNr"> 228 </span> -<span id="L229" class="LineNr"> 229 </span> address_element_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* p<span class="Delimiter">);</span> -<span id="L230" class="LineNr"> 230 </span> address_element_info<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">);</span> -<span id="L231" class="LineNr"> 231 </span> <a href='036refcount.cc.html#L243'>~address_element_info</a><span class="Delimiter">();</span> -<span id="L232" class="LineNr"> 232 </span> address_element_info& <span class="Normal">operator</span>=<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">);</span> -<span id="L233" class="LineNr"> 233 </span><span class="Delimiter">};</span> -<span id="L234" class="LineNr"> 234 </span><span class="Delimiter">:(code)</span> -<span id="L235" class="LineNr"> 235 </span>address_element_info::address_element_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L236" class="LineNr"> 236 </span> offset = o<span class="Delimiter">;</span> -<span id="L237" class="LineNr"> 237 </span> <a href='030container.cc.html#L238'>payload_type</a> = p<span class="Delimiter">;</span> -<span id="L238" class="LineNr"> 238 </span><span class="Delimiter">}</span> -<span id="L239" class="LineNr"> 239 </span>address_element_info::address_element_info<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L240" class="LineNr"> 240 </span> offset = other<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> -<span id="L241" class="LineNr"> 241 </span> <a href='030container.cc.html#L238'>payload_type</a> = copy<span class="Delimiter">(</span>other<span class="Delimiter">.</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> -<span id="L242" class="LineNr"> 242 </span><span class="Delimiter">}</span> -<span id="L243" class="LineNr"> 243 </span>address_element_info::<a href='036refcount.cc.html#L243'>~address_element_info</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L244" class="LineNr"> 244 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L245" class="LineNr"> 245 </span> <span class="Conceal">¦</span> <span class="Normal">delete</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> -<span id="L246" class="LineNr"> 246 </span> <span class="Conceal">¦</span> <a href='030container.cc.html#L238'>payload_type</a> = <span class="Constant">NULL</span><span class="Delimiter">;</span> -<span id="L247" class="LineNr"> 247 </span> <span class="Delimiter">}</span> -<span id="L248" class="LineNr"> 248 </span><span class="Delimiter">}</span> -<span id="L249" class="LineNr"> 249 </span>address_element_info& address_element_info::<span class="Normal">operator</span>=<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L250" class="LineNr"> 250 </span> offset = other<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> -<span id="L251" class="LineNr"> 251 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> <span class="Normal">delete</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> -<span id="L252" class="LineNr"> 252 </span> <a href='030container.cc.html#L238'>payload_type</a> = copy<span class="Delimiter">(</span>other<span class="Delimiter">.</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> -<span id="L253" class="LineNr"> 253 </span> <span class="Identifier">return</span> *<span class="Normal">this</span><span class="Delimiter">;</span> -<span id="L254" class="LineNr"> 254 </span><span class="Delimiter">}</span> -<span id="L255" class="LineNr"> 255 </span> -<span id="L256" class="LineNr"> 256 </span><span class="Delimiter">:(before "End type_tree Definition")</span> -<span id="L257" class="LineNr"> 257 </span><span class="Comment">// For exclusive containers we might sometimes have an address at some offset</span> -<span id="L258" class="LineNr"> 258 </span><span class="Comment">// if some other offset has a specific tag. This struct encapsulates such</span> -<span id="L259" class="LineNr"> 259 </span><span class="Comment">// guards.</span> -<span id="L260" class="LineNr"> 260 </span><span class="Normal">struct</span> tag_condition_info <span class="Delimiter">{</span> -<span id="L261" class="LineNr"> 261 </span> <span class="Normal">int</span> offset<span class="Delimiter">;</span> -<span id="L262" class="LineNr"> 262 </span> <span class="Normal">int</span> tag<span class="Delimiter">;</span> -<span id="L263" class="LineNr"> 263 </span> tag_condition_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">int</span> t<span class="Delimiter">)</span> :offset<span class="Delimiter">(</span>o<span class="Delimiter">),</span> tag<span class="Delimiter">(</span>t<span class="Delimiter">)</span> <span class="Delimiter">{}</span> -<span id="L264" class="LineNr"> 264 </span><span class="Delimiter">};</span> -<span id="L265" class="LineNr"> 265 </span> -<span id="L266" class="LineNr"> 266 </span><span class="Delimiter">:(before "End container_metadata Fields")</span> -<span id="L267" class="LineNr"> 267 </span><span class="Comment">// a list of facts of the form:</span> -<span id="L268" class="LineNr"> 268 </span><span class="Comment">//</span> -<span id="L269" class="LineNr"> 269 </span><span class="Comment">// IF offset o1 has tag t2 AND offset o2 has tag t2 AND .., THEN</span> -<span id="L270" class="LineNr"> 270 </span><span class="Comment">// for all address_element_infos:</span> -<span id="L271" class="LineNr"> 271 </span><span class="Comment">// you need to update refcounts for the address at offset pointing to a payload of type payload_type (just in case we need to abandon something in the process)</span> -<span id="L272" class="LineNr"> 272 </span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> > <a href='043space.cc.html#L76'>address</a><span class="Delimiter">;</span> -<span id="L273" class="LineNr"> 273 </span><span class="Delimiter">:(code)</span> -<span id="L274" class="LineNr"> 274 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> set<tag_condition_info>& a<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L275" class="LineNr"> 275 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> != b<span class="Delimiter">.</span>size<span class="Delimiter">())</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> < b<span class="Delimiter">.</span>size<span class="Delimiter">();</span> -<span id="L276" class="LineNr"> 276 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<tag_condition_info>::const_iterator pa = a<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> pb = b<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> pa != a<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++pa<span class="Delimiter">,</span> ++pb<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L277" class="LineNr"> 277 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>offset != pb<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>offset < pb<span class="Delimiter">-></span>offset<span class="Delimiter">;</span> -<span id="L278" class="LineNr"> 278 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>tag != pb<span class="Delimiter">-></span>tag<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>tag < pb<span class="Delimiter">-></span>tag<span class="Delimiter">;</span> -<span id="L279" class="LineNr"> 279 </span> <span class="Delimiter">}</span> -<span id="L280" class="LineNr"> 280 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> -<span id="L281" class="LineNr"> 281 </span><span class="Delimiter">}</span> -<span id="L282" class="LineNr"> 282 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> tag_condition_info& a<span class="Delimiter">,</span> <span class="Normal">const</span> tag_condition_info& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L283" class="LineNr"> 283 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>offset != b<span class="Delimiter">.</span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>offset < b<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> -<span id="L284" class="LineNr"> 284 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>tag != b<span class="Delimiter">.</span>tag<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>tag < b<span class="Delimiter">.</span>tag<span class="Delimiter">;</span> -<span id="L285" class="LineNr"> 285 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> -<span id="L286" class="LineNr"> 286 </span><span class="Delimiter">}</span> -<span id="L287" class="LineNr"> 287 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> set<address_element_info>& a<span class="Delimiter">,</span> <span class="Normal">const</span> set<address_element_info>& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L288" class="LineNr"> 288 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> != b<span class="Delimiter">.</span>size<span class="Delimiter">())</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> < b<span class="Delimiter">.</span>size<span class="Delimiter">();</span> -<span id="L289" class="LineNr"> 289 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator pa = a<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> pb = b<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> pa != a<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++pa<span class="Delimiter">,</span> ++pb<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L290" class="LineNr"> 290 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>offset != pb<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>offset < pb<span class="Delimiter">-></span>offset<span class="Delimiter">;</span> -<span id="L291" class="LineNr"> 291 </span> <span class="Delimiter">}</span> -<span id="L292" class="LineNr"> 292 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> -<span id="L293" class="LineNr"> 293 </span><span class="Delimiter">}</span> -<span id="L294" class="LineNr"> 294 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& a<span class="Delimiter">,</span> <span class="Normal">const</span> address_element_info& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L295" class="LineNr"> 295 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>offset != b<span class="Delimiter">.</span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>offset < b<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> -<span id="L296" class="LineNr"> 296 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> -<span id="L297" class="LineNr"> 297 </span><span class="Delimiter">}</span> -<span id="L298" class="LineNr"> 298 </span> -<span id="L299" class="LineNr"> 299 </span><span class="Comment">//: populate metadata.address in a separate transform, because it requires</span> -<span id="L300" class="LineNr"> 300 </span><span class="Comment">//: already knowing the sizes of all types</span> -<span id="L301" class="LineNr"> 301 </span> -<span id="L302" class="LineNr"> 302 </span><span class="Delimiter">:(after "Transform.push_back(compute_container_sizes)")</span> -<span id="L303" class="LineNr"> 303 </span>Transform<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>compute_container_address_offsets<span class="Delimiter">);</span> <span class="Comment">// idempotent</span> -<span id="L304" class="LineNr"> 304 </span><span class="Delimiter">:(code)</span> -<span id="L305" class="LineNr"> 305 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L306" class="LineNr"> 306 </span> recipe& caller = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> -<span id="L307" class="LineNr"> 307 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9992</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- compute <a href='043space.cc.html#L76'>address</a> offsets for "</span> << caller<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L308" class="LineNr"> 308 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L309" class="LineNr"> 309 </span> <span class="Conceal">¦</span> instruction& inst = caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> -<span id="L310" class="LineNr"> 310 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"- compute <a href='043space.cc.html#L76'>address</a> offsets for "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L311" class="LineNr"> 311 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> -<span id="L312" class="LineNr"> 312 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> <span class="Constant">" in '"</span>+to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span>+<span class="Constant">"'"</span><span class="Delimiter">);</span> -<span id="L313" class="LineNr"> 313 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> -<span id="L314" class="LineNr"> 314 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> <span class="Constant">" in '"</span>+to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span>+<span class="Constant">"'"</span><span class="Delimiter">);</span> -<span id="L315" class="LineNr"> 315 </span> <span class="Delimiter">}</span> -<span id="L316" class="LineNr"> 316 </span><span class="Delimiter">}</span> -<span id="L317" class="LineNr"> 317 </span> -<span id="L318" class="LineNr"> 318 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span>reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L319" class="LineNr"> 319 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>r<span class="Delimiter">)</span> || is_dummy<span class="Delimiter">(</span>r<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L320" class="LineNr"> 320 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L321" class="LineNr"> 321 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">))</span> -<span id="L322" class="LineNr"> 322 </span> <span class="Conceal">¦</span> r<span class="Delimiter">.</span>metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L323" class="LineNr"> 323 </span><span class="Delimiter">}</span> -<span id="L324" class="LineNr"> 324 </span> -<span id="L325" class="LineNr"> 325 </span><span class="Comment">// the recursive structure of this function needs to exactly match</span> -<span id="L326" class="LineNr"> 326 </span><span class="Comment">// compute_container_sizes</span> -<span id="L327" class="LineNr"> 327 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L328" class="LineNr"> 328 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L329" class="LineNr"> 329 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L330" class="LineNr"> 330 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L331" class="LineNr"> 331 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"invalid type "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> << location_for_error_messages << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L332" class="LineNr"> 332 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L333" class="LineNr"> 333 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L334" class="LineNr"> 334 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"address"</span><span class="Delimiter">)</span> -<span id="L335" class="LineNr"> 335 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L336" class="LineNr"> 336 </span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"array"</span><span class="Delimiter">)</span> -<span id="L337" class="LineNr"> 337 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='032array.cc.html#L370'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L338" class="LineNr"> 338 </span> <span class="Conceal">¦</span> <span class="Comment">// End compute_container_address_offsets Non-atom Special-cases</span> -<span id="L339" class="LineNr"> 339 </span> <span class="Delimiter">}</span> -<span id="L340" class="LineNr"> 340 </span> <span class="Normal">const</span> type_tree* base_type = type<span class="Delimiter">;</span> -<span id="L341" class="LineNr"> 341 </span> <span class="Comment">// Update base_type in compute_container_address_offsets</span> -<span id="L342" class="LineNr"> 342 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span class="Comment">// error raised elsewhere</span> -<span id="L343" class="LineNr"> 343 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> -<span id="L344" class="LineNr"> 344 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L345" class="LineNr"> 345 </span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L346" class="LineNr"> 346 </span> <span class="Delimiter">}</span> -<span id="L347" class="LineNr"> 347 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L348" class="LineNr"> 348 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L359'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L349" class="LineNr"> 349 </span> <span class="Delimiter">}</span> -<span id="L350" class="LineNr"> 350 </span><span class="Delimiter">}</span> -<span id="L351" class="LineNr"> 351 </span> -<span id="L352" class="LineNr"> 352 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> type_info& container_info<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* full_type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L353" class="LineNr"> 353 </span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> full_type<span class="Delimiter">);</span> -<span id="L354" class="LineNr"> 354 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L355" class="LineNr"> 355 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9994</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"compute <a href='043space.cc.html#L76'>address</a> offsets for container "</span> << container_info<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L356" class="LineNr"> 356 </span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> full_type<span class="Delimiter">,</span> metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">(),</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L357" class="LineNr"> 357 </span><span class="Delimiter">}</span> -<span id="L358" class="LineNr"> 358 </span> -<span id="L359" class="LineNr"> 359 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L359'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span><span class="Normal">const</span> type_info& exclusive_container_info<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* full_type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L360" class="LineNr"> 360 </span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> full_type<span class="Delimiter">);</span> -<span id="L361" class="LineNr"> 361 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9994</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"compute <a href='043space.cc.html#L76'>address</a> offsets for exclusive container "</span> << exclusive_container_info<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L362" class="LineNr"> 362 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>exclusive_container_info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L363" class="LineNr"> 363 </span> <span class="Conceal">¦</span> set<tag_condition_info> key<span class="Delimiter">;</span> -<span id="L364" class="LineNr"> 364 </span> <span class="Conceal">¦</span> key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">tag is at offset</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">,</span> tag<span class="Delimiter">));</span> -<span id="L365" class="LineNr"> 365 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">skip tag offset</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>full_type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L366" class="LineNr"> 366 </span> <span class="Delimiter">}</span> -<span id="L367" class="LineNr"> 367 </span><span class="Delimiter">}</span> -<span id="L368" class="LineNr"> 368 </span> -<span id="L369" class="LineNr"> 369 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span><span class="Normal">int</span> base_offset<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* type<span class="Delimiter">,</span> map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >& out<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& key<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L370" class="LineNr"> 370 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>type<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L371" class="LineNr"> 371 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>out<span class="Delimiter">,</span> key<span class="Delimiter">).</span>insert<span class="Delimiter">(</span>address_element_info<span class="Delimiter">(</span>base_offset<span class="Delimiter">,</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*payload_type<span class="Delimiter">(</span>type<span class="Delimiter">))));</span> -<span id="L372" class="LineNr"> 372 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L373" class="LineNr"> 373 </span> <span class="Delimiter">}</span> -<span id="L374" class="LineNr"> 374 </span> <span class="Normal">const</span> type_tree* base_type = type<span class="Delimiter">;</span> -<span id="L375" class="LineNr"> 375 </span> <span class="Comment">// Update base_type in append_container_address_offsets</span> -<span id="L376" class="LineNr"> 376 </span> <span class="Normal">const</span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> -<span id="L377" class="LineNr"> 377 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L378" class="LineNr"> 378 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> curr_index = <span class="Constant">0</span><span class="Delimiter">,</span> curr_offset = base_offset<span class="Delimiter">;</span> curr_index < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++curr_index<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L379" class="LineNr"> 379 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"checking container "</span> << base_type<span class="Delimiter">-></span>name << <span class="Constant">", element "</span> << curr_index << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L380" class="LineNr"> 380 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> element = <a href='030container.cc.html#L430'>element_type</a><span class="Delimiter">(</span>type<span class="Delimiter">,</span> curr_index<span class="Delimiter">);</span> <span class="Comment">// not base_type</span> -<span id="L381" class="LineNr"> 381 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// Compute Container Address Offset(element)</span> -<span id="L382" class="LineNr"> 382 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L383" class="LineNr"> 383 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"address at offset "</span> << curr_offset << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L384" class="LineNr"> 384 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>out<span class="Delimiter">,</span> key<span class="Delimiter">).</span>insert<span class="Delimiter">(</span>address_element_info<span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*payload_type<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">))));</span> -<span id="L385" class="LineNr"> 385 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++curr_offset<span class="Delimiter">;</span> -<span id="L386" class="LineNr"> 386 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L387" class="LineNr"> 387 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L388" class="LineNr"> 388 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += <span class="Comment">/*</span><span class="Comment">array length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> -<span id="L389" class="LineNr"> 389 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* array_element_type = <a href='032array.cc.html#L370'>array_element</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L390" class="LineNr"> 390 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> array_element_size = size_of<span class="Delimiter">(</span>array_element_type<span class="Delimiter">);</span> -<span id="L391" class="LineNr"> 391 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='032array.cc.html#L117'>static_array_length</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L392" class="LineNr"> 392 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> array_element_type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L393" class="LineNr"> 393 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += array_element_size<span class="Delimiter">;</span> -<span id="L394" class="LineNr"> 394 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L395" class="LineNr"> 395 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L396" class="LineNr"> 396 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L397" class="LineNr"> 397 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> element<span class="Delimiter">.</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L398" class="LineNr"> 398 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span> -<span id="L399" class="LineNr"> 399 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L400" class="LineNr"> 400 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_exclusive_container<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L401" class="LineNr"> 401 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* element_base_type = element<span class="Delimiter">.</span>type<span class="Delimiter">;</span> -<span id="L402" class="LineNr"> 402 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// Update element_base_type For Exclusive Container in append_addresses</span> -<span id="L403" class="LineNr"> 403 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_info& element_info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> element_base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> -<span id="L404" class="LineNr"> 404 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>element_info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L405" class="LineNr"> 405 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> set<tag_condition_info> new_key = key<span class="Delimiter">;</span> -<span id="L406" class="LineNr"> 406 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> new_key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> tag<span class="Delimiter">));</span> -<span id="L407" class="LineNr"> 407 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>out<span class="Delimiter">,</span> new_key<span class="Delimiter">))</span> -<span id="L408" class="LineNr"> 408 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span>curr_offset+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> new_key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> -<span id="L409" class="LineNr"> 409 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L410" class="LineNr"> 410 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span> -<span id="L411" class="LineNr"> 411 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L412" class="LineNr"> 412 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Delimiter">{</span> -<span id="L413" class="LineNr"> 413 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// non-address primitive</span> -<span id="L414" class="LineNr"> 414 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++curr_offset<span class="Delimiter">;</span> -<span id="L415" class="LineNr"> 415 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L416" class="LineNr"> 416 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L417" class="LineNr"> 417 </span> <span class="Delimiter">}</span> -<span id="L418" class="LineNr"> 418 </span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L419" class="LineNr"> 419 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L420" class="LineNr"> 420 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> set<tag_condition_info> new_key = key<span class="Delimiter">;</span> -<span id="L421" class="LineNr"> 421 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> new_key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span>base_offset<span class="Delimiter">,</span> tag<span class="Delimiter">));</span> -<span id="L422" class="LineNr"> 422 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>out<span class="Delimiter">,</span> new_key<span class="Delimiter">))</span> -<span id="L423" class="LineNr"> 423 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L369'>append_addresses</a><span class="Delimiter">(</span>base_offset+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> new_key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L53" class="LineNr"> 53 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L53'>increment_refcount</a><span class="Delimiter">(</span><span class="Normal">int</span> new_address<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L54" class="LineNr"> 54 </span> assert<span class="Delimiter">(</span>new_address >= <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L55" class="LineNr"> 55 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>new_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L56" class="LineNr"> 56 </span> <span class="Normal">int</span> new_refcount = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> new_address<span class="Delimiter">);</span> +<span id="L57" class="LineNr"> 57 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"incrementing refcount of "</span> << new_address << <span class="Constant">": "</span> << new_refcount << <span class="Constant">" -> "</span> << new_refcount+<span class="Constant">1</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L58" class="LineNr"> 58 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> new_address<span class="Delimiter">,</span> new_refcount+<span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L59" class="LineNr"> 59 </span><span class="Delimiter">}</span> +<span id="L60" class="LineNr"> 60 </span> +<span id="L61" class="LineNr"> 61 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L61'>decrement_any_refcounts</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& canonized_x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L62" class="LineNr"> 62 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L63" class="LineNr"> 63 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>canonized_x<span class="Delimiter">.</span>value<span class="Delimiter">);</span> +<span id="L64" class="LineNr"> 64 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!canonized_x<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">);</span> +<span id="L65" class="LineNr"> 65 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L70'>decrement_refcount</a><span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>value<span class="Delimiter">),</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">(</span>canonized_x<span class="Delimiter">));</span> +<span id="L66" class="LineNr"> 66 </span> <span class="Delimiter">}</span> +<span id="L67" class="LineNr"> 67 </span> <span class="Comment">// End Decrement Refcounts(canonized_x)</span> +<span id="L68" class="LineNr"> 68 </span><span class="Delimiter">}</span> +<span id="L69" class="LineNr"> 69 </span> +<span id="L70" class="LineNr"> 70 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L70'>decrement_refcount</a><span class="Delimiter">(</span><span class="Normal">int</span> old_address<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <span class="Normal">int</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L71" class="LineNr"> 71 </span> assert<span class="Delimiter">(</span>old_address >= <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L72" class="LineNr"> 72 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>old_address<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L73" class="LineNr"> 73 </span> <span class="Conceal">¦</span> <span class="Normal">int</span> old_refcount = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> old_address<span class="Delimiter">);</span> +<span id="L74" class="LineNr"> 74 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"decrementing refcount of "</span> << old_address << <span class="Constant">": "</span> << old_refcount << <span class="Constant">" -> "</span> << old_refcount-<span class="Constant">1</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L75" class="LineNr"> 75 </span> <span class="Conceal">¦</span> --old_refcount<span class="Delimiter">;</span> +<span id="L76" class="LineNr"> 76 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> old_address<span class="Delimiter">,</span> old_refcount<span class="Delimiter">);</span> +<span id="L77" class="LineNr"> 77 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>old_refcount < <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L78" class="LineNr"> 78 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> tb_shutdown<span class="Delimiter">();</span> +<span id="L79" class="LineNr"> 79 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"Negative refcount!!! "</span> << old_address << <span class="Constant">' '</span> << old_refcount << <span class="cSpecial">'\n'</span><span class="Delimiter">;</span> +<span id="L80" class="LineNr"> 80 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L81" class="LineNr"> 81 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr << <span class="Constant">"Saving <a href='003trace.cc.html#L161'>trace</a> to last_trace.</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">;</span> +<span id="L82" class="LineNr"> 82 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">"last_trace"</span><span class="Delimiter">);</span> +<span id="L83" class="LineNr"> 83 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout << Trace_stream<span class="Delimiter">-></span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L84" class="LineNr"> 84 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span> +<span id="L85" class="LineNr"> 85 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L86" class="LineNr"> 86 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> exit<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L87" class="LineNr"> 87 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L88" class="LineNr"> 88 </span> <span class="Conceal">¦</span> <span class="Comment">// End Decrement Refcount(old_address, payload_type, payload_size)</span> +<span id="L89" class="LineNr"> 89 </span> <span class="Delimiter">}</span> +<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">}</span> +<span id="L91" class="LineNr"> 91 </span> +<span id="L92" class="LineNr"> 92 </span><span class="Normal">int</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L93" class="LineNr"> 93 </span> x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair<string<span class="Delimiter">,</span> string_tree*><span class="Delimiter">(</span><span class="Constant">"lookup"</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span> +<span id="L94" class="LineNr"> 94 </span> lookup_memory_core<span class="Delimiter">(</span>x<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">check for nulls</span><span class="Comment">*/</span><span class="Constant">false</span><span class="Delimiter">);</span> +<span id="L95" class="LineNr"> 95 </span> <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> + <span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L96" class="LineNr"> 96 </span><span class="Delimiter">}</span> +<span id="L97" class="LineNr"> 97 </span> +<span id="L98" class="LineNr"> 98 </span><span class="Delimiter">:(scenario refcounts_reflexive)</span> +<span id="L99" class="LineNr"> 99 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L100" class="LineNr"> 100 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L101" class="LineNr"> 101 </span> <span class="Comment"># idempotent copies leave refcount unchanged</span> +<span id="L102" class="LineNr"> 102 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L103" class="LineNr"> 103 </span>] +<span id="L104" class="LineNr"> 104 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L105" class="LineNr"> 105 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L106" class="LineNr"> 106 </span><span class="traceContains">+run: {1: ("address" "number")} <- copy {1: ("address" "number")}</span> +<span id="L107" class="LineNr"> 107 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L108" class="LineNr"> 108 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> +<span id="L109" class="LineNr"> 109 </span> +<span id="L110" class="LineNr"> 110 </span><span class="Delimiter">:(scenario refcounts_call)</span> +<span id="L111" class="LineNr"> 111 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L112" class="LineNr"> 112 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L113" class="LineNr"> 113 </span> <span class="Comment"># passing in addresses to recipes increments refcount</span> +<span id="L114" class="LineNr"> 114 </span> foo <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L115" class="LineNr"> 115 </span> <span class="Comment"># return does NOT yet decrement refcount; memory must be explicitly managed</span> +<span id="L116" class="LineNr"> 116 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L117" class="LineNr"> 117 </span>] +<span id="L118" class="LineNr"> 118 </span><span class="muRecipe">def</span> foo [ +<span id="L119" class="LineNr"> 119 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>next-ingredient +<span id="L120" class="LineNr"> 120 </span>] +<span id="L121" class="LineNr"> 121 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L122" class="LineNr"> 122 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L123" class="LineNr"> 123 </span><span class="traceContains">+run: foo {1: ("address" "number")}</span> +<span id="L124" class="LineNr"> 124 </span><span class="Comment"># leave ambiguous precisely when the next increment happens</span> +<span id="L125" class="LineNr"> 125 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L126" class="LineNr"> 126 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L127" class="LineNr"> 127 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> +<span id="L128" class="LineNr"> 128 </span> +<span id="L129" class="LineNr"> 129 </span><span class="Comment">//: fix up any instructions that don't follow the usual flow of read_memory</span> +<span id="L130" class="LineNr"> 130 </span><span class="Comment">//: before the RUN switch, and write_memory after</span> +<span id="L131" class="LineNr"> 131 </span> +<span id="L132" class="LineNr"> 132 </span><span class="Delimiter">:(scenario refcounts_put)</span> +<span id="L133" class="LineNr"> 133 </span><span class="muData">container</span> foo [ +<span id="L134" class="LineNr"> 134 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L135" class="LineNr"> 135 </span>] +<span id="L136" class="LineNr"> 136 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L137" class="LineNr"> 137 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L138" class="LineNr"> 138 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> +<span id="L139" class="LineNr"> 139 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L140" class="LineNr"> 140 </span>] +<span id="L141" class="LineNr"> 141 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L142" class="LineNr"> 142 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L143" class="LineNr"> 143 </span><span class="traceContains">+run: {2: ("address" "foo")} <- new {foo: "type"}</span> +<span id="L144" class="LineNr"> 144 </span><span class="traceContains">+mem: incrementing refcount of 1002: 0 -> 1</span> +<span id="L145" class="LineNr"> 145 </span><span class="traceContains">+run: {2: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "foo"), "lookup": ()}, {x: "offset"}, {1: ("address" "number")}</span> +<span id="L146" class="LineNr"> 146 </span><span class="Comment"># put increments refcount</span> +<span id="L147" class="LineNr"> 147 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L148" class="LineNr"> 148 </span> +<span id="L149" class="LineNr"> 149 </span><span class="Delimiter">:(after "Write Memory in PUT in Run")</span> +<span id="L150" class="LineNr"> 150 </span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> element = <a href='030container.cc.html#L430'>element_type</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">,</span> offset<span class="Delimiter">);</span> +<span id="L151" class="LineNr"> 151 </span>assert<span class="Delimiter">(</span>!has_property<span class="Delimiter">(</span>element<span class="Delimiter">,</span> <span class="Constant">"lookup"</span><span class="Delimiter">));</span> +<span id="L152" class="LineNr"> 152 </span>element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> +<span id="L153" class="LineNr"> 153 </span><a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">));</span> +<span id="L154" class="LineNr"> 154 </span> +<span id="L155" class="LineNr"> 155 </span><span class="Delimiter">:(scenario refcounts_put_index)</span> +<span id="L156" class="LineNr"> 156 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L157" class="LineNr"> 157 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L158" class="LineNr"> 158 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Delimiter">{(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span>: type<span class="Delimiter">},</span> <span class="Constant">3</span> +<span id="L159" class="LineNr"> 159 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>put-index *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L160" class="LineNr"> 160 </span>] +<span id="L161" class="LineNr"> 161 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L162" class="LineNr"> 162 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L163" class="LineNr"> 163 </span><span class="traceContains">+run: {2: ("address" "array" "address" "number")} <- new {(address number): "type"}, {3: "literal"}</span> +<span id="L164" class="LineNr"> 164 </span><span class="traceContains">+mem: incrementing refcount of 1002: 0 -> 1</span> +<span id="L165" class="LineNr"> 165 </span><span class="traceContains">+run: {2: ("address" "array" "address" "number"), "lookup": ()} <- put-index {2: ("address" "array" "address" "number"), "lookup": ()}, {0: "literal"}, {1: ("address" "number")}</span> +<span id="L166" class="LineNr"> 166 </span><span class="Comment"># put-index increments refcount</span> +<span id="L167" class="LineNr"> 167 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L168" class="LineNr"> 168 </span> +<span id="L169" class="LineNr"> 169 </span><span class="Delimiter">:(after "Write Memory in PUT_INDEX in Run")</span> +<span id="L170" class="LineNr"> 170 </span>reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span> +<span id="L171" class="LineNr"> 171 </span>element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> +<span id="L172" class="LineNr"> 172 </span>element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L366'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L173" class="LineNr"> 173 </span><a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">,</span> value<span class="Delimiter">);</span> +<span id="L174" class="LineNr"> 174 </span> +<span id="L175" class="LineNr"> 175 </span><span class="Delimiter">:(scenario refcounts_maybe_convert)</span> +<span id="L176" class="LineNr"> 176 </span><span class="muData">exclusive-container</span> foo [ +<span id="L177" class="LineNr"> 177 </span> <span class="Normal">x</span>:num +<span id="L178" class="LineNr"> 178 </span> <span class="Normal">p</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L179" class="LineNr"> 179 </span>] +<span id="L180" class="LineNr"> 180 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L181" class="LineNr"> 181 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L182" class="LineNr"> 182 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/p<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L183" class="LineNr"> 183 </span> <span class="Constant">4</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">5</span>:<span class="Normal">bool</span><span class="Special"> <- </span>maybe-convert <span class="Constant">2</span>:foo<span class="Delimiter">,</span> <span class="Constant">1:variant/p</span> +<span id="L184" class="LineNr"> 184 </span>] +<span id="L185" class="LineNr"> 185 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L186" class="LineNr"> 186 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L187" class="LineNr"> 187 </span><span class="Comment"># merging in an address increments refcount</span> +<span id="L188" class="LineNr"> 188 </span><span class="traceContains">+run: {2: "foo"} <- merge {1: "literal", "p": ()}, {1: ("address" "number")}</span> +<span id="L189" class="LineNr"> 189 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L190" class="LineNr"> 190 </span><span class="traceContains">+run: {4: ("address" "number")}, {5: "boolean"} <- maybe-convert {2: "foo"}, {1: "variant", "p": ()}</span> +<span id="L191" class="LineNr"> 191 </span><span class="Comment"># maybe-convert increments refcount on success</span> +<span id="L192" class="LineNr"> 192 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L193" class="LineNr"> 193 </span> +<span id="L194" class="LineNr"> 194 </span><span class="Delimiter">:(after "Write Memory in Successful MAYBE_CONVERT")</span> +<span id="L195" class="LineNr"> 195 </span><span class="Comment">// todo: double-check data here as well</span> +<span id="L196" class="LineNr"> 196 </span>vector<<span class="Normal">double</span>> data<span class="Delimiter">;</span> +<span id="L197" class="LineNr"> 197 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < size_of<span class="Delimiter">(</span>product<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> +<span id="L198" class="LineNr"> 198 </span> data<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+i<span class="Delimiter">));</span> +<span id="L199" class="LineNr"> 199 </span><a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span>product<span class="Delimiter">,</span> data<span class="Delimiter">);</span> +<span id="L200" class="LineNr"> 200 </span> +<span id="L201" class="LineNr"> 201 </span><span class="SalientComment">//:: manage refcounts in instructions that copy multiple locations at a time</span> +<span id="L202" class="LineNr"> 202 </span> +<span id="L203" class="LineNr"> 203 </span><span class="Delimiter">:(scenario refcounts_copy_nested)</span> +<span id="L204" class="LineNr"> 204 </span><span class="muData">container</span> foo [ +<span id="L205" class="LineNr"> 205 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num <span class="Comment"># address inside container</span> +<span id="L206" class="LineNr"> 206 </span>] +<span id="L207" class="LineNr"> 207 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L208" class="LineNr"> 208 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L209" class="LineNr"> 209 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> +<span id="L210" class="LineNr"> 210 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L211" class="LineNr"> 211 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>copy *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:foo +<span id="L212" class="LineNr"> 212 </span>] +<span id="L213" class="LineNr"> 213 </span><span class="traceContains">+transform: compute <a href='043space.cc.html#L76'>address</a> offsets for container foo</span> +<span id="L214" class="LineNr"> 214 </span><span class="traceContains">+transform: checking container foo, element 0</span> +<span id="L215" class="LineNr"> 215 </span><span class="traceContains">+transform: <a href='043space.cc.html#L76'>address</a> at offset 0</span> +<span id="L216" class="LineNr"> 216 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L217" class="LineNr"> 217 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L218" class="LineNr"> 218 </span><span class="traceContains">+run: {2: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "foo"), "lookup": ()}, {x: "offset"}, {1: ("address" "number")}</span> +<span id="L219" class="LineNr"> 219 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L220" class="LineNr"> 220 </span><span class="Comment"># copying a container increments refcounts of any contained addresses</span> +<span id="L221" class="LineNr"> 221 </span><span class="traceContains">+run: {3: "foo"} <- copy {2: ("address" "foo"), "lookup": ()}</span> +<span id="L222" class="LineNr"> 222 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L223" class="LineNr"> 223 </span> +<span id="L224" class="LineNr"> 224 </span><span class="Delimiter">:(before "End type_tree Definition")</span> +<span id="L225" class="LineNr"> 225 </span><span class="Normal">struct</span> address_element_info <span class="Delimiter">{</span> +<span id="L226" class="LineNr"> 226 </span> <span class="Comment">// Where inside a container type (after flattening nested containers!) the</span> +<span id="L227" class="LineNr"> 227 </span> <span class="Comment">// address lies</span> +<span id="L228" class="LineNr"> 228 </span> <span class="Normal">int</span> offset<span class="Delimiter">;</span> +<span id="L229" class="LineNr"> 229 </span> +<span id="L230" class="LineNr"> 230 </span> <span class="Comment">// All the information we need to compute sizes of items inside an address</span> +<span id="L231" class="LineNr"> 231 </span> <span class="Comment">// inside a container. `payload_type` Doesn't need to be a full-scale</span> +<span id="L232" class="LineNr"> 232 </span> <span class="Comment">// reagent, since an address inside a container can never be an array, and</span> +<span id="L233" class="LineNr"> 233 </span> <span class="Comment">// arrays are the only type that need to know their location to compute their</span> +<span id="L234" class="LineNr"> 234 </span> <span class="Comment">// size.</span> +<span id="L235" class="LineNr"> 235 </span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> +<span id="L236" class="LineNr"> 236 </span> +<span id="L237" class="LineNr"> 237 </span> address_element_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* p<span class="Delimiter">);</span> +<span id="L238" class="LineNr"> 238 </span> address_element_info<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">);</span> +<span id="L239" class="LineNr"> 239 </span> <a href='036refcount.cc.html#L251'>~address_element_info</a><span class="Delimiter">();</span> +<span id="L240" class="LineNr"> 240 </span> address_element_info& <span class="Normal">operator</span>=<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">);</span> +<span id="L241" class="LineNr"> 241 </span><span class="Delimiter">};</span> +<span id="L242" class="LineNr"> 242 </span><span class="Delimiter">:(code)</span> +<span id="L243" class="LineNr"> 243 </span>address_element_info::address_element_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L244" class="LineNr"> 244 </span> offset = o<span class="Delimiter">;</span> +<span id="L245" class="LineNr"> 245 </span> <a href='030container.cc.html#L238'>payload_type</a> = p<span class="Delimiter">;</span> +<span id="L246" class="LineNr"> 246 </span><span class="Delimiter">}</span> +<span id="L247" class="LineNr"> 247 </span>address_element_info::address_element_info<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L248" class="LineNr"> 248 </span> offset = other<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> +<span id="L249" class="LineNr"> 249 </span> <a href='030container.cc.html#L238'>payload_type</a> = copy<span class="Delimiter">(</span>other<span class="Delimiter">.</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> +<span id="L250" class="LineNr"> 250 </span><span class="Delimiter">}</span> +<span id="L251" class="LineNr"> 251 </span>address_element_info::<a href='036refcount.cc.html#L251'>~address_element_info</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L252" class="LineNr"> 252 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L253" class="LineNr"> 253 </span> <span class="Conceal">¦</span> <span class="Normal">delete</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> +<span id="L254" class="LineNr"> 254 </span> <span class="Conceal">¦</span> <a href='030container.cc.html#L238'>payload_type</a> = <span class="Constant">NULL</span><span class="Delimiter">;</span> +<span id="L255" class="LineNr"> 255 </span> <span class="Delimiter">}</span> +<span id="L256" class="LineNr"> 256 </span><span class="Delimiter">}</span> +<span id="L257" class="LineNr"> 257 </span>address_element_info& address_element_info::<span class="Normal">operator</span>=<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& other<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L258" class="LineNr"> 258 </span> offset = other<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> +<span id="L259" class="LineNr"> 259 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> <span class="Normal">delete</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">;</span> +<span id="L260" class="LineNr"> 260 </span> <a href='030container.cc.html#L238'>payload_type</a> = copy<span class="Delimiter">(</span>other<span class="Delimiter">.</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> +<span id="L261" class="LineNr"> 261 </span> <span class="Identifier">return</span> *<span class="Normal">this</span><span class="Delimiter">;</span> +<span id="L262" class="LineNr"> 262 </span><span class="Delimiter">}</span> +<span id="L263" class="LineNr"> 263 </span> +<span id="L264" class="LineNr"> 264 </span><span class="Delimiter">:(before "End type_tree Definition")</span> +<span id="L265" class="LineNr"> 265 </span><span class="Comment">// For exclusive containers we might sometimes have an address at some offset</span> +<span id="L266" class="LineNr"> 266 </span><span class="Comment">// if some other offset has a specific tag. This struct encapsulates such</span> +<span id="L267" class="LineNr"> 267 </span><span class="Comment">// guards.</span> +<span id="L268" class="LineNr"> 268 </span><span class="Normal">struct</span> tag_condition_info <span class="Delimiter">{</span> +<span id="L269" class="LineNr"> 269 </span> <span class="Normal">int</span> offset<span class="Delimiter">;</span> +<span id="L270" class="LineNr"> 270 </span> <span class="Normal">int</span> tag<span class="Delimiter">;</span> +<span id="L271" class="LineNr"> 271 </span> tag_condition_info<span class="Delimiter">(</span><span class="Normal">int</span> o<span class="Delimiter">,</span> <span class="Normal">int</span> t<span class="Delimiter">)</span> :offset<span class="Delimiter">(</span>o<span class="Delimiter">),</span> tag<span class="Delimiter">(</span>t<span class="Delimiter">)</span> <span class="Delimiter">{}</span> +<span id="L272" class="LineNr"> 272 </span><span class="Delimiter">};</span> +<span id="L273" class="LineNr"> 273 </span> +<span id="L274" class="LineNr"> 274 </span><span class="Delimiter">:(before "End container_metadata Fields")</span> +<span id="L275" class="LineNr"> 275 </span><span class="Comment">// a list of facts of the form:</span> +<span id="L276" class="LineNr"> 276 </span><span class="Comment">//</span> +<span id="L277" class="LineNr"> 277 </span><span class="Comment">// IF offset o1 has tag t2 AND offset o2 has tag t2 AND .., THEN</span> +<span id="L278" class="LineNr"> 278 </span><span class="Comment">// for all address_element_infos:</span> +<span id="L279" class="LineNr"> 279 </span><span class="Comment">// you need to update refcounts for the address at offset pointing to a payload of type payload_type (just in case we need to abandon something in the process)</span> +<span id="L280" class="LineNr"> 280 </span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> > <a href='043space.cc.html#L76'>address</a><span class="Delimiter">;</span> +<span id="L281" class="LineNr"> 281 </span><span class="Delimiter">:(code)</span> +<span id="L282" class="LineNr"> 282 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> set<tag_condition_info>& a<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L283" class="LineNr"> 283 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> != b<span class="Delimiter">.</span>size<span class="Delimiter">())</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> < b<span class="Delimiter">.</span>size<span class="Delimiter">();</span> +<span id="L284" class="LineNr"> 284 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<tag_condition_info>::const_iterator pa = a<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> pb = b<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> pa != a<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++pa<span class="Delimiter">,</span> ++pb<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L285" class="LineNr"> 285 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>offset != pb<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>offset < pb<span class="Delimiter">-></span>offset<span class="Delimiter">;</span> +<span id="L286" class="LineNr"> 286 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>tag != pb<span class="Delimiter">-></span>tag<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>tag < pb<span class="Delimiter">-></span>tag<span class="Delimiter">;</span> +<span id="L287" class="LineNr"> 287 </span> <span class="Delimiter">}</span> +<span id="L288" class="LineNr"> 288 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> +<span id="L289" class="LineNr"> 289 </span><span class="Delimiter">}</span> +<span id="L290" class="LineNr"> 290 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> tag_condition_info& a<span class="Delimiter">,</span> <span class="Normal">const</span> tag_condition_info& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L291" class="LineNr"> 291 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>offset != b<span class="Delimiter">.</span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>offset < b<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> +<span id="L292" class="LineNr"> 292 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>tag != b<span class="Delimiter">.</span>tag<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>tag < b<span class="Delimiter">.</span>tag<span class="Delimiter">;</span> +<span id="L293" class="LineNr"> 293 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> +<span id="L294" class="LineNr"> 294 </span><span class="Delimiter">}</span> +<span id="L295" class="LineNr"> 295 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> set<address_element_info>& a<span class="Delimiter">,</span> <span class="Normal">const</span> set<address_element_info>& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L296" class="LineNr"> 296 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> != b<span class="Delimiter">.</span>size<span class="Delimiter">())</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>size<span class="Delimiter">()</span> < b<span class="Delimiter">.</span>size<span class="Delimiter">();</span> +<span id="L297" class="LineNr"> 297 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator pa = a<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> pb = b<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> pa != a<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++pa<span class="Delimiter">,</span> ++pb<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L298" class="LineNr"> 298 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>pa<span class="Delimiter">-></span>offset != pb<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> pa<span class="Delimiter">-></span>offset < pb<span class="Delimiter">-></span>offset<span class="Delimiter">;</span> +<span id="L299" class="LineNr"> 299 </span> <span class="Delimiter">}</span> +<span id="L300" class="LineNr"> 300 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> +<span id="L301" class="LineNr"> 301 </span><span class="Delimiter">}</span> +<span id="L302" class="LineNr"> 302 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> address_element_info& a<span class="Delimiter">,</span> <span class="Normal">const</span> address_element_info& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L303" class="LineNr"> 303 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>offset != b<span class="Delimiter">.</span>offset<span class="Delimiter">)</span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>offset < b<span class="Delimiter">.</span>offset<span class="Delimiter">;</span> +<span id="L304" class="LineNr"> 304 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Comment">// equal</span> +<span id="L305" class="LineNr"> 305 </span><span class="Delimiter">}</span> +<span id="L306" class="LineNr"> 306 </span> +<span id="L307" class="LineNr"> 307 </span><span class="Comment">//: populate metadata.address in a separate transform, because it requires</span> +<span id="L308" class="LineNr"> 308 </span><span class="Comment">//: already knowing the sizes of all types</span> +<span id="L309" class="LineNr"> 309 </span> +<span id="L310" class="LineNr"> 310 </span><span class="Delimiter">:(after "Transform.push_back(compute_container_sizes)")</span> +<span id="L311" class="LineNr"> 311 </span>Transform<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>compute_container_address_offsets<span class="Delimiter">);</span> <span class="Comment">// idempotent</span> +<span id="L312" class="LineNr"> 312 </span><span class="Delimiter">:(code)</span> +<span id="L313" class="LineNr"> 313 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L314" class="LineNr"> 314 </span> recipe& caller = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> +<span id="L315" class="LineNr"> 315 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9992</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- compute <a href='043space.cc.html#L76'>address</a> offsets for "</span> << caller<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L316" class="LineNr"> 316 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L317" class="LineNr"> 317 </span> <span class="Conceal">¦</span> instruction& inst = caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> +<span id="L318" class="LineNr"> 318 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"- compute <a href='043space.cc.html#L76'>address</a> offsets for "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L319" class="LineNr"> 319 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> +<span id="L320" class="LineNr"> 320 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> <span class="Constant">" in '"</span>+to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span>+<span class="Constant">"'"</span><span class="Delimiter">);</span> +<span id="L321" class="LineNr"> 321 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> +<span id="L322" class="LineNr"> 322 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> <span class="Constant">" in '"</span>+to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span>+<span class="Constant">"'"</span><span class="Delimiter">);</span> +<span id="L323" class="LineNr"> 323 </span> <span class="Delimiter">}</span> +<span id="L324" class="LineNr"> 324 </span><span class="Delimiter">}</span> +<span id="L325" class="LineNr"> 325 </span> +<span id="L326" class="LineNr"> 326 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span>reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L327" class="LineNr"> 327 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>r<span class="Delimiter">)</span> || is_dummy<span class="Delimiter">(</span>r<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L328" class="LineNr"> 328 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L329" class="LineNr"> 329 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">))</span> +<span id="L330" class="LineNr"> 330 </span> <span class="Conceal">¦</span> r<span class="Delimiter">.</span>metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L331" class="LineNr"> 331 </span><span class="Delimiter">}</span> +<span id="L332" class="LineNr"> 332 </span> +<span id="L333" class="LineNr"> 333 </span><span class="Comment">// the recursive structure of this function needs to exactly match</span> +<span id="L334" class="LineNr"> 334 </span><span class="Comment">// compute_container_sizes</span> +<span id="L335" class="LineNr"> 335 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L336" class="LineNr"> 336 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L337" class="LineNr"> 337 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L338" class="LineNr"> 338 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L339" class="LineNr"> 339 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"invalid type "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> << location_for_error_messages << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L340" class="LineNr"> 340 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L341" class="LineNr"> 341 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L342" class="LineNr"> 342 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"address"</span><span class="Delimiter">)</span> +<span id="L343" class="LineNr"> 343 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L344" class="LineNr"> 344 </span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"array"</span><span class="Delimiter">)</span> +<span id="L345" class="LineNr"> 345 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='032array.cc.html#L370'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L346" class="LineNr"> 346 </span> <span class="Conceal">¦</span> <span class="Comment">// End compute_container_address_offsets Non-atom Special-cases</span> +<span id="L347" class="LineNr"> 347 </span> <span class="Delimiter">}</span> +<span id="L348" class="LineNr"> 348 </span> <span class="Normal">const</span> type_tree* base_type = type<span class="Delimiter">;</span> +<span id="L349" class="LineNr"> 349 </span> <span class="Comment">// Update base_type in compute_container_address_offsets</span> +<span id="L350" class="LineNr"> 350 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span class="Comment">// error raised elsewhere</span> +<span id="L351" class="LineNr"> 351 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> +<span id="L352" class="LineNr"> 352 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L353" class="LineNr"> 353 </span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L354" class="LineNr"> 354 </span> <span class="Delimiter">}</span> +<span id="L355" class="LineNr"> 355 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L356" class="LineNr"> 356 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L367'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L357" class="LineNr"> 357 </span> <span class="Delimiter">}</span> +<span id="L358" class="LineNr"> 358 </span><span class="Delimiter">}</span> +<span id="L359" class="LineNr"> 359 </span> +<span id="L360" class="LineNr"> 360 </span><span class="Normal">void</span> compute_container_address_offsets<span class="Delimiter">(</span><span class="Normal">const</span> type_info& container_info<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* full_type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L361" class="LineNr"> 361 </span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> full_type<span class="Delimiter">);</span> +<span id="L362" class="LineNr"> 362 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L363" class="LineNr"> 363 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9994</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"compute <a href='043space.cc.html#L76'>address</a> offsets for container "</span> << container_info<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L364" class="LineNr"> 364 </span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> full_type<span class="Delimiter">,</span> metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">(),</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L365" class="LineNr"> 365 </span><span class="Delimiter">}</span> +<span id="L366" class="LineNr"> 366 </span> +<span id="L367" class="LineNr"> 367 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L367'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span><span class="Normal">const</span> type_info& exclusive_container_info<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* full_type<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L368" class="LineNr"> 368 </span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> full_type<span class="Delimiter">);</span> +<span id="L369" class="LineNr"> 369 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9994</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"compute <a href='043space.cc.html#L76'>address</a> offsets for exclusive container "</span> << exclusive_container_info<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L370" class="LineNr"> 370 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>exclusive_container_info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L371" class="LineNr"> 371 </span> <span class="Conceal">¦</span> set<tag_condition_info> key<span class="Delimiter">;</span> +<span id="L372" class="LineNr"> 372 </span> <span class="Conceal">¦</span> key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">tag is at offset</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">,</span> tag<span class="Delimiter">));</span> +<span id="L373" class="LineNr"> 373 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">skip tag offset</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>full_type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L374" class="LineNr"> 374 </span> <span class="Delimiter">}</span> +<span id="L375" class="LineNr"> 375 </span><span class="Delimiter">}</span> +<span id="L376" class="LineNr"> 376 </span> +<span id="L377" class="LineNr"> 377 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span><span class="Normal">int</span> base_offset<span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* type<span class="Delimiter">,</span> map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >& out<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& key<span class="Delimiter">,</span> <span class="Normal">const</span> string& location_for_error_messages<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L378" class="LineNr"> 378 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>type<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L379" class="LineNr"> 379 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>out<span class="Delimiter">,</span> key<span class="Delimiter">).</span>insert<span class="Delimiter">(</span>address_element_info<span class="Delimiter">(</span>base_offset<span class="Delimiter">,</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*payload_type<span class="Delimiter">(</span>type<span class="Delimiter">))));</span> +<span id="L380" class="LineNr"> 380 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L381" class="LineNr"> 381 </span> <span class="Delimiter">}</span> +<span id="L382" class="LineNr"> 382 </span> <span class="Normal">const</span> type_tree* base_type = type<span class="Delimiter">;</span> +<span id="L383" class="LineNr"> 383 </span> <span class="Comment">// Update base_type in append_container_address_offsets</span> +<span id="L384" class="LineNr"> 384 </span> <span class="Normal">const</span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> +<span id="L385" class="LineNr"> 385 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L386" class="LineNr"> 386 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> curr_index = <span class="Constant">0</span><span class="Delimiter">,</span> curr_offset = base_offset<span class="Delimiter">;</span> curr_index < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++curr_index<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L387" class="LineNr"> 387 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"checking container "</span> << base_type<span class="Delimiter">-></span>name << <span class="Constant">", element "</span> << curr_index << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L388" class="LineNr"> 388 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> element = <a href='030container.cc.html#L430'>element_type</a><span class="Delimiter">(</span>type<span class="Delimiter">,</span> curr_index<span class="Delimiter">);</span> <span class="Comment">// not base_type</span> +<span id="L389" class="LineNr"> 389 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// Compute Container Address Offset(element)</span> +<span id="L390" class="LineNr"> 390 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_address<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L391" class="LineNr"> 391 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"address at offset "</span> << curr_offset << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L392" class="LineNr"> 392 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>out<span class="Delimiter">,</span> key<span class="Delimiter">).</span>insert<span class="Delimiter">(</span>address_element_info<span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*payload_type<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">))));</span> +<span id="L393" class="LineNr"> 393 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++curr_offset<span class="Delimiter">;</span> +<span id="L394" class="LineNr"> 394 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L395" class="LineNr"> 395 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L396" class="LineNr"> 396 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += <span class="Comment">/*</span><span class="Comment">array length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> +<span id="L397" class="LineNr"> 397 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* array_element_type = <a href='032array.cc.html#L370'>array_element</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L398" class="LineNr"> 398 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> array_element_size = size_of<span class="Delimiter">(</span>array_element_type<span class="Delimiter">);</span> +<span id="L399" class="LineNr"> 399 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='032array.cc.html#L117'>static_array_length</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L400" class="LineNr"> 400 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> array_element_type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L401" class="LineNr"> 401 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += array_element_size<span class="Delimiter">;</span> +<span id="L402" class="LineNr"> 402 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L403" class="LineNr"> 403 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L404" class="LineNr"> 404 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L405" class="LineNr"> 405 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> element<span class="Delimiter">.</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L406" class="LineNr"> 406 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span> +<span id="L407" class="LineNr"> 407 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L408" class="LineNr"> 408 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_exclusive_container<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L409" class="LineNr"> 409 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* element_base_type = element<span class="Delimiter">.</span>type<span class="Delimiter">;</span> +<span id="L410" class="LineNr"> 410 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// Update element_base_type For Exclusive Container in append_addresses</span> +<span id="L411" class="LineNr"> 411 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_info& element_info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> element_base_type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> +<span id="L412" class="LineNr"> 412 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>element_info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L413" class="LineNr"> 413 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> set<tag_condition_info> new_key = key<span class="Delimiter">;</span> +<span id="L414" class="LineNr"> 414 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> new_key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> tag<span class="Delimiter">));</span> +<span id="L415" class="LineNr"> 415 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>out<span class="Delimiter">,</span> new_key<span class="Delimiter">))</span> +<span id="L416" class="LineNr"> 416 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span>curr_offset+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> new_key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L417" class="LineNr"> 417 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L418" class="LineNr"> 418 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span> +<span id="L419" class="LineNr"> 419 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L420" class="LineNr"> 420 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Delimiter">{</span> +<span id="L421" class="LineNr"> 421 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// non-address primitive</span> +<span id="L422" class="LineNr"> 422 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> ++curr_offset<span class="Delimiter">;</span> +<span id="L423" class="LineNr"> 423 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L424" class="LineNr"> 424 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L425" class="LineNr"> 425 </span> <span class="Delimiter">}</span> -<span id="L426" class="LineNr"> 426 </span><span class="Delimiter">}</span> -<span id="L427" class="LineNr"> 427 </span> -<span id="L428" class="LineNr"> 428 </span><span class="Comment">//: for the following unit tests we'll do the work of the transform by hand</span> -<span id="L429" class="LineNr"> 429 </span> -<span id="L430" class="LineNr"> 430 </span><span class="Delimiter">:(before "End Unit Tests")</span> -<span id="L431" class="LineNr"> 431 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L431'>test_container_address_offsets_empty</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L432" class="LineNr"> 432 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L433" class="LineNr"> 433 </span> <span class="Comment">// define a container with no addresses</span> -<span id="L434" class="LineNr"> 434 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:point"</span><span class="Delimiter">);</span> -<span id="L435" class="LineNr"> 435 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L436" class="LineNr"> 436 </span> <span class="Comment">// scan</span> -<span id="L437" class="LineNr"> 437 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L438" class="LineNr"> 438 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L439" class="LineNr"> 439 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L440" class="LineNr"> 440 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L441" class="LineNr"> 441 </span> <span class="Comment">// the reagent we scanned knows it has no addresses</span> -<span id="L442" class="LineNr"> 442 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L443" class="LineNr"> 443 </span> <span class="Comment">// the global table contains an identical entry</span> -<span id="L444" class="LineNr"> 444 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L445" class="LineNr"> 445 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L446" class="LineNr"> 446 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L447" class="LineNr"> 447 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L448" class="LineNr"> 448 </span><span class="Delimiter">}</span> -<span id="L449" class="LineNr"> 449 </span> -<span id="L450" class="LineNr"> 450 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L450'>test_container_address_offsets</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L451" class="LineNr"> 451 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L452" class="LineNr"> 452 </span> <span class="Comment">// define a container with an address at offset 0 that we have the size for</span> -<span id="L453" class="LineNr"> 453 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L454" class="LineNr"> 454 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L455" class="LineNr"> 455 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L456" class="LineNr"> 456 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L457" class="LineNr"> 457 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L458" class="LineNr"> 458 </span> <span class="Comment">// scan</span> -<span id="L459" class="LineNr"> 459 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L460" class="LineNr"> 460 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L461" class="LineNr"> 461 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L462" class="LineNr"> 462 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L463" class="LineNr"> 463 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 0</span> -<span id="L464" class="LineNr"> 464 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L465" class="LineNr"> 465 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> -<span id="L466" class="LineNr"> 466 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> <span class="Comment">// unconditional for containers</span> -<span id="L467" class="LineNr"> 467 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L468" class="LineNr"> 468 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L469" class="LineNr"> 469 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L470" class="LineNr"> 470 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L471" class="LineNr"> 471 </span> <span class="Comment">// the global table contains an identical entry</span> -<span id="L472" class="LineNr"> 472 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L473" class="LineNr"> 473 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L474" class="LineNr"> 474 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L475" class="LineNr"> 475 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L476" class="LineNr"> 476 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L477" class="LineNr"> 477 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L478" class="LineNr"> 478 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L479" class="LineNr"> 479 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L480" class="LineNr"> 480 </span><span class="Delimiter">}</span> -<span id="L481" class="LineNr"> 481 </span> -<span id="L482" class="LineNr"> 482 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L482'>test_container_address_offsets_2</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L483" class="LineNr"> 483 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L484" class="LineNr"> 484 </span> <span class="Comment">// define a container with an address at offset 1 that we have the size for</span> -<span id="L485" class="LineNr"> 485 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L486" class="LineNr"> 486 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L487" class="LineNr"> 487 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" y:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L488" class="LineNr"> 488 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L489" class="LineNr"> 489 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L490" class="LineNr"> 490 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L491" class="LineNr"> 491 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L492" class="LineNr"> 492 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L493" class="LineNr"> 493 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L494" class="LineNr"> 494 </span> <span class="Comment">// scan</span> -<span id="L495" class="LineNr"> 495 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L496" class="LineNr"> 496 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L497" class="LineNr"> 497 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L498" class="LineNr"> 498 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 1</span> -<span id="L499" class="LineNr"> 499 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L500" class="LineNr"> 500 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> -<span id="L501" class="LineNr"> 501 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L502" class="LineNr"> 502 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L503" class="LineNr"> 503 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> <span class="Comment">//</span> -<span id="L504" class="LineNr"> 504 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L505" class="LineNr"> 505 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L506" class="LineNr"> 506 </span> <span class="Comment">// the global table contains an identical entry</span> -<span id="L507" class="LineNr"> 507 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L508" class="LineNr"> 508 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L509" class="LineNr"> 509 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L510" class="LineNr"> 510 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> <span class="Comment">//</span> -<span id="L511" class="LineNr"> 511 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L512" class="LineNr"> 512 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L513" class="LineNr"> 513 </span><span class="Delimiter">}</span> -<span id="L514" class="LineNr"> 514 </span> -<span id="L515" class="LineNr"> 515 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L515'>test_container_address_offsets_nested</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L516" class="LineNr"> 516 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L517" class="LineNr"> 517 </span> <span class="Comment">// define a container with a nested container containing an address</span> -<span id="L518" class="LineNr"> 518 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L519" class="LineNr"> 519 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L520" class="LineNr"> 520 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" y:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L521" class="LineNr"> 521 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L522" class="LineNr"> 522 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"container bar [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L523" class="LineNr"> 523 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" p:point</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L524" class="LineNr"> 524 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" f:foo</span><span class="cSpecial">\n</span><span class="Constant">"</span> <span class="Comment">// nested container containing address</span> -<span id="L525" class="LineNr"> 525 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L526" class="LineNr"> 526 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:bar"</span><span class="Delimiter">);</span> -<span id="L527" class="LineNr"> 527 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L528" class="LineNr"> 528 </span> <span class="Comment">// global metadata contains entries for bar and included types: point and foo</span> -<span id="L529" class="LineNr"> 529 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L530" class="LineNr"> 530 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span> -<span id="L531" class="LineNr"> 531 </span> <span class="Comment">// scan</span> -<span id="L532" class="LineNr"> 532 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L533" class="LineNr"> 533 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 2</span> -<span id="L534" class="LineNr"> 534 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L535" class="LineNr"> 535 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> -<span id="L536" class="LineNr"> 536 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L537" class="LineNr"> 537 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L538" class="LineNr"> 538 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span> <span class="Comment">//</span> -<span id="L539" class="LineNr"> 539 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L540" class="LineNr"> 540 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L541" class="LineNr"> 541 </span> <span class="Comment">// the global table also knows its address offset</span> -<span id="L542" class="LineNr"> 542 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L543" class="LineNr"> 543 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L544" class="LineNr"> 544 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L545" class="LineNr"> 545 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span> <span class="Comment">//</span> -<span id="L546" class="LineNr"> 546 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L547" class="LineNr"> 547 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L548" class="LineNr"> 548 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L549" class="LineNr"> 549 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span> -<span id="L550" class="LineNr"> 550 </span><span class="Delimiter">}</span> -<span id="L551" class="LineNr"> 551 </span> -<span id="L552" class="LineNr"> 552 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L552'>test_container_address_offsets_from_address</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L553" class="LineNr"> 553 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L554" class="LineNr"> 554 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L555" class="LineNr"> 555 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L556" class="LineNr"> 556 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L557" class="LineNr"> 557 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L558" class="LineNr"> 558 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:foo"</span><span class="Delimiter">);</span> -<span id="L559" class="LineNr"> 559 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L560" class="LineNr"> 560 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L561" class="LineNr"> 561 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L562" class="LineNr"> 562 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L563" class="LineNr"> 563 </span> <span class="Comment">// scan an address to the container</span> -<span id="L564" class="LineNr"> 564 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L565" class="LineNr"> 565 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L566" class="LineNr"> 566 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L567" class="LineNr"> 567 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L568" class="LineNr"> 568 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L569" class="LineNr"> 569 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L570" class="LineNr"> 570 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L571" class="LineNr"> 571 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L572" class="LineNr"> 572 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L573" class="LineNr"> 573 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L574" class="LineNr"> 574 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L575" class="LineNr"> 575 </span><span class="Delimiter">}</span> -<span id="L576" class="LineNr"> 576 </span> -<span id="L577" class="LineNr"> 577 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L577'>test_container_address_offsets_from_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L578" class="LineNr"> 578 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L579" class="LineNr"> 579 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L580" class="LineNr"> 580 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L581" class="LineNr"> 581 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L582" class="LineNr"> 582 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L583" class="LineNr"> 583 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:array:foo"</span><span class="Delimiter">);</span> -<span id="L584" class="LineNr"> 584 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L585" class="LineNr"> 585 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L586" class="LineNr"> 586 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L587" class="LineNr"> 587 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L588" class="LineNr"> 588 </span> <span class="Comment">// scan an array of the container</span> -<span id="L589" class="LineNr"> 589 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L590" class="LineNr"> 590 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L591" class="LineNr"> 591 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L592" class="LineNr"> 592 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L593" class="LineNr"> 593 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L594" class="LineNr"> 594 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L595" class="LineNr"> 595 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L596" class="LineNr"> 596 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L597" class="LineNr"> 597 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L598" class="LineNr"> 598 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L599" class="LineNr"> 599 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L600" class="LineNr"> 600 </span><span class="Delimiter">}</span> -<span id="L601" class="LineNr"> 601 </span> -<span id="L602" class="LineNr"> 602 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L602'>test_container_address_offsets_from_address_to_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L603" class="LineNr"> 603 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L604" class="LineNr"> 604 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L605" class="LineNr"> 605 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L606" class="LineNr"> 606 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L607" class="LineNr"> 607 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L608" class="LineNr"> 608 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:foo"</span><span class="Delimiter">);</span> -<span id="L609" class="LineNr"> 609 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L610" class="LineNr"> 610 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L611" class="LineNr"> 611 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L612" class="LineNr"> 612 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L613" class="LineNr"> 613 </span> <span class="Comment">// scan an address to an array of the container</span> -<span id="L614" class="LineNr"> 614 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L615" class="LineNr"> 615 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L616" class="LineNr"> 616 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L617" class="LineNr"> 617 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L618" class="LineNr"> 618 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L619" class="LineNr"> 619 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L620" class="LineNr"> 620 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L621" class="LineNr"> 621 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L622" class="LineNr"> 622 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L623" class="LineNr"> 623 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L624" class="LineNr"> 624 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L625" class="LineNr"> 625 </span><span class="Delimiter">}</span> -<span id="L626" class="LineNr"> 626 </span> -<span id="L627" class="LineNr"> 627 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L627'>test_container_address_offsets_from_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L628" class="LineNr"> 628 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L629" class="LineNr"> 629 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L630" class="LineNr"> 630 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L631" class="LineNr"> 631 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L632" class="LineNr"> 632 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L633" class="LineNr"> 633 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:array:foo:10"</span><span class="Delimiter">);</span> -<span id="L634" class="LineNr"> 634 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L635" class="LineNr"> 635 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L636" class="LineNr"> 636 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L637" class="LineNr"> 637 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L638" class="LineNr"> 638 </span> <span class="Comment">// scan a static array of the container</span> -<span id="L639" class="LineNr"> 639 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L640" class="LineNr"> 640 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L641" class="LineNr"> 641 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L642" class="LineNr"> 642 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L643" class="LineNr"> 643 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L644" class="LineNr"> 644 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L645" class="LineNr"> 645 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L646" class="LineNr"> 646 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L647" class="LineNr"> 647 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L648" class="LineNr"> 648 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L649" class="LineNr"> 649 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L650" class="LineNr"> 650 </span><span class="Delimiter">}</span> -<span id="L651" class="LineNr"> 651 </span> -<span id="L652" class="LineNr"> 652 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L652'>test_container_address_offsets_from_address_to_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L653" class="LineNr"> 653 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L654" class="LineNr"> 654 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L655" class="LineNr"> 655 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L656" class="LineNr"> 656 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L657" class="LineNr"> 657 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L658" class="LineNr"> 658 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:foo:10"</span><span class="Delimiter">);</span> -<span id="L659" class="LineNr"> 659 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L660" class="LineNr"> 660 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L661" class="LineNr"> 661 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L662" class="LineNr"> 662 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L663" class="LineNr"> 663 </span> <span class="Comment">// scan an address to a static array of the container</span> -<span id="L664" class="LineNr"> 664 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L665" class="LineNr"> 665 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L666" class="LineNr"> 666 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L667" class="LineNr"> 667 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L668" class="LineNr"> 668 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L669" class="LineNr"> 669 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L670" class="LineNr"> 670 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L671" class="LineNr"> 671 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L672" class="LineNr"> 672 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L673" class="LineNr"> 673 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L674" class="LineNr"> 674 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L675" class="LineNr"> 675 </span><span class="Delimiter">}</span> -<span id="L676" class="LineNr"> 676 </span> -<span id="L677" class="LineNr"> 677 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L677'>test_container_address_offsets_from_repeated_address_and_array_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L678" class="LineNr"> 678 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> -<span id="L679" class="LineNr"> 679 </span> <span class="Comment">// define a container with an address at offset 0</span> -<span id="L680" class="LineNr"> 680 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L681" class="LineNr"> 681 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> -<span id="L682" class="LineNr"> 682 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> -<span id="L683" class="LineNr"> 683 </span> <span class="Comment">// scan a deep nest of 'address' and 'array' types modifying a container</span> -<span id="L684" class="LineNr"> 684 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:<a href='043space.cc.html#L76'>address</a>:array:foo:10"</span><span class="Delimiter">);</span> -<span id="L685" class="LineNr"> 685 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> -<span id="L686" class="LineNr"> 686 </span> <span class="Comment">// global metadata contains just the entry for foo</span> -<span id="L687" class="LineNr"> 687 </span> <span class="Comment">// no entries for non-container types or other junk</span> -<span id="L688" class="LineNr"> 688 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L689" class="LineNr"> 689 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> -<span id="L690" class="LineNr"> 690 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> -<span id="L691" class="LineNr"> 691 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L692" class="LineNr"> 692 </span> <span class="Comment">// scanning precomputed metadata for the container</span> -<span id="L693" class="LineNr"> 693 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> -<span id="L694" class="LineNr"> 694 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> -<span id="L695" class="LineNr"> 695 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> -<span id="L696" class="LineNr"> 696 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L697" class="LineNr"> 697 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L698" class="LineNr"> 698 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L699" class="LineNr"> 699 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> -<span id="L700" class="LineNr"> 700 </span><span class="Delimiter">}</span> -<span id="L701" class="LineNr"> 701 </span> -<span id="L702" class="LineNr"> 702 </span><span class="Comment">//: use metadata.address to update refcounts within containers, arrays and</span> -<span id="L703" class="LineNr"> 703 </span><span class="Comment">//: exclusive containers</span> -<span id="L704" class="LineNr"> 704 </span> -<span id="L705" class="LineNr"> 705 </span><span class="Delimiter">:(before "End Increment Refcounts(canonized_x)")</span> -<span id="L706" class="LineNr"> 706 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> || is_mu_exclusive_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L707" class="LineNr"> 707 </span> <span class="Normal">const</span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L708" class="LineNr"> 708 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >::const_iterator p = metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L709" class="LineNr"> 709 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!all_match<span class="Delimiter">(</span>data<span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L710" class="LineNr"> 710 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator info = p<span class="Delimiter">-></span>second<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> info != p<span class="Delimiter">-></span>second<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++info<span class="Delimiter">)</span> -<span id="L711" class="LineNr"> 711 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L45'>increment_refcount</a><span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>info<span class="Delimiter">-></span>offset<span class="Delimiter">));</span> -<span id="L712" class="LineNr"> 712 </span> <span class="Delimiter">}</span> -<span id="L713" class="LineNr"> 713 </span><span class="Delimiter">}</span> -<span id="L714" class="LineNr"> 714 </span> -<span id="L715" class="LineNr"> 715 </span><span class="Delimiter">:(before "End Decrement Refcounts(canonized_x)")</span> -<span id="L716" class="LineNr"> 716 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> || is_mu_exclusive_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L717" class="LineNr"> 717 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"need to read old value of '"</span> << to_string<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> << <span class="Constant">"' to figure out what refcounts to decrement"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L718" class="LineNr"> 718 </span> <span class="Comment">// read from canonized_x but without canonizing again</span> -<span id="L719" class="LineNr"> 719 </span> <span class="Comment">// todo: inline without running canonize all over again</span> -<span id="L720" class="LineNr"> 720 </span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> tmp = canonized_x<span class="Delimiter">;</span> -<span id="L721" class="LineNr"> 721 </span> tmp<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair<string<span class="Delimiter">,</span> string_tree*><span class="Delimiter">(</span><span class="Constant">"raw"</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span> -<span id="L722" class="LineNr"> 722 </span> vector<<span class="Normal">double</span>> data = read_memory<span class="Delimiter">(</span>tmp<span class="Delimiter">);</span> -<span id="L723" class="LineNr"> 723 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"done reading old value of '"</span> << to_string<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> << <span class="Constant">"'"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L724" class="LineNr"> 724 </span> <span class="Normal">const</span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L725" class="LineNr"> 725 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >::const_iterator p = metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L726" class="LineNr"> 726 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!all_match<span class="Delimiter">(</span>data<span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L727" class="LineNr"> 727 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator info = p<span class="Delimiter">-></span>second<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> info != p<span class="Delimiter">-></span>second<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++info<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L728" class="LineNr"> 728 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> element_address = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>value + info<span class="Delimiter">-></span>offset<span class="Delimiter">);</span> -<span id="L729" class="LineNr"> 729 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span> -<span id="L730" class="LineNr"> 730 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>element_address+<span class="Comment">/*</span><span class="Comment">skip refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L731" class="LineNr"> 731 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span>type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*info<span class="Delimiter">-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> -<span id="L732" class="LineNr"> 732 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L62'>decrement_refcount</a><span class="Delimiter">(</span>element_address<span class="Delimiter">,</span> info<span class="Delimiter">-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> size_of<span class="Delimiter">(</span>element<span class="Delimiter">)</span>+<span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L733" class="LineNr"> 733 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L734" class="LineNr"> 734 </span> <span class="Delimiter">}</span> -<span id="L735" class="LineNr"> 735 </span><span class="Delimiter">}</span> -<span id="L736" class="LineNr"> 736 </span> -<span id="L737" class="LineNr"> 737 </span><span class="Delimiter">:(code)</span> -<span id="L738" class="LineNr"> 738 </span><span class="Normal">bool</span> <a href='036refcount.cc.html#L738'>all_match</a><span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& conditions<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L739" class="LineNr"> 739 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<tag_condition_info>::const_iterator p = conditions<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != conditions<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L740" class="LineNr"> 740 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>p<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> != p<span class="Delimiter">-></span>tag<span class="Delimiter">)</span> -<span id="L741" class="LineNr"> 741 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L426" class="LineNr"> 426 </span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L427" class="LineNr"> 427 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> tag = <span class="Constant">0</span><span class="Delimiter">;</span> tag < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>info<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++tag<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L428" class="LineNr"> 428 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> set<tag_condition_info> new_key = key<span class="Delimiter">;</span> +<span id="L429" class="LineNr"> 429 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> new_key<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>tag_condition_info<span class="Delimiter">(</span>base_offset<span class="Delimiter">,</span> tag<span class="Delimiter">));</span> +<span id="L430" class="LineNr"> 430 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>out<span class="Delimiter">,</span> new_key<span class="Delimiter">))</span> +<span id="L431" class="LineNr"> 431 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span>base_offset+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> variant_type<span class="Delimiter">(</span>type<span class="Delimiter">,</span> tag<span class="Delimiter">).</span>type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> new_key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L432" class="LineNr"> 432 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L433" class="LineNr"> 433 </span> <span class="Delimiter">}</span> +<span id="L434" class="LineNr"> 434 </span><span class="Delimiter">}</span> +<span id="L435" class="LineNr"> 435 </span> +<span id="L436" class="LineNr"> 436 </span><span class="Comment">//: for the following unit tests we'll do the work of the transform by hand</span> +<span id="L437" class="LineNr"> 437 </span> +<span id="L438" class="LineNr"> 438 </span><span class="Delimiter">:(before "End Unit Tests")</span> +<span id="L439" class="LineNr"> 439 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L439'>test_container_address_offsets_empty</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L440" class="LineNr"> 440 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L441" class="LineNr"> 441 </span> <span class="Comment">// define a container with no addresses</span> +<span id="L442" class="LineNr"> 442 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:point"</span><span class="Delimiter">);</span> +<span id="L443" class="LineNr"> 443 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L444" class="LineNr"> 444 </span> <span class="Comment">// scan</span> +<span id="L445" class="LineNr"> 445 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L446" class="LineNr"> 446 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L447" class="LineNr"> 447 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L448" class="LineNr"> 448 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L449" class="LineNr"> 449 </span> <span class="Comment">// the reagent we scanned knows it has no addresses</span> +<span id="L450" class="LineNr"> 450 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L451" class="LineNr"> 451 </span> <span class="Comment">// the global table contains an identical entry</span> +<span id="L452" class="LineNr"> 452 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L453" class="LineNr"> 453 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L454" class="LineNr"> 454 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L455" class="LineNr"> 455 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L456" class="LineNr"> 456 </span><span class="Delimiter">}</span> +<span id="L457" class="LineNr"> 457 </span> +<span id="L458" class="LineNr"> 458 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L458'>test_container_address_offsets</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L459" class="LineNr"> 459 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L460" class="LineNr"> 460 </span> <span class="Comment">// define a container with an address at offset 0 that we have the size for</span> +<span id="L461" class="LineNr"> 461 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L462" class="LineNr"> 462 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L463" class="LineNr"> 463 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L464" class="LineNr"> 464 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L465" class="LineNr"> 465 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L466" class="LineNr"> 466 </span> <span class="Comment">// scan</span> +<span id="L467" class="LineNr"> 467 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L468" class="LineNr"> 468 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L469" class="LineNr"> 469 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L470" class="LineNr"> 470 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L471" class="LineNr"> 471 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 0</span> +<span id="L472" class="LineNr"> 472 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L473" class="LineNr"> 473 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> +<span id="L474" class="LineNr"> 474 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> <span class="Comment">// unconditional for containers</span> +<span id="L475" class="LineNr"> 475 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L476" class="LineNr"> 476 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L477" class="LineNr"> 477 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L478" class="LineNr"> 478 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L479" class="LineNr"> 479 </span> <span class="Comment">// the global table contains an identical entry</span> +<span id="L480" class="LineNr"> 480 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L481" class="LineNr"> 481 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L482" class="LineNr"> 482 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L483" class="LineNr"> 483 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L484" class="LineNr"> 484 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L485" class="LineNr"> 485 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L486" class="LineNr"> 486 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L487" class="LineNr"> 487 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L488" class="LineNr"> 488 </span><span class="Delimiter">}</span> +<span id="L489" class="LineNr"> 489 </span> +<span id="L490" class="LineNr"> 490 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L490'>test_container_address_offsets_2</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L491" class="LineNr"> 491 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L492" class="LineNr"> 492 </span> <span class="Comment">// define a container with an address at offset 1 that we have the size for</span> +<span id="L493" class="LineNr"> 493 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L494" class="LineNr"> 494 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L495" class="LineNr"> 495 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" y:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L496" class="LineNr"> 496 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L497" class="LineNr"> 497 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L498" class="LineNr"> 498 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L499" class="LineNr"> 499 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L500" class="LineNr"> 500 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L501" class="LineNr"> 501 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L502" class="LineNr"> 502 </span> <span class="Comment">// scan</span> +<span id="L503" class="LineNr"> 503 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L504" class="LineNr"> 504 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L505" class="LineNr"> 505 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L506" class="LineNr"> 506 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 1</span> +<span id="L507" class="LineNr"> 507 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L508" class="LineNr"> 508 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> +<span id="L509" class="LineNr"> 509 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L510" class="LineNr"> 510 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L511" class="LineNr"> 511 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> <span class="Comment">//</span> +<span id="L512" class="LineNr"> 512 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L513" class="LineNr"> 513 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L514" class="LineNr"> 514 </span> <span class="Comment">// the global table contains an identical entry</span> +<span id="L515" class="LineNr"> 515 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L516" class="LineNr"> 516 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L517" class="LineNr"> 517 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L518" class="LineNr"> 518 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> <span class="Comment">//</span> +<span id="L519" class="LineNr"> 519 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L520" class="LineNr"> 520 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L521" class="LineNr"> 521 </span><span class="Delimiter">}</span> +<span id="L522" class="LineNr"> 522 </span> +<span id="L523" class="LineNr"> 523 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L523'>test_container_address_offsets_nested</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L524" class="LineNr"> 524 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L525" class="LineNr"> 525 </span> <span class="Comment">// define a container with a nested container containing an address</span> +<span id="L526" class="LineNr"> 526 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L527" class="LineNr"> 527 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L528" class="LineNr"> 528 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" y:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L529" class="LineNr"> 529 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L530" class="LineNr"> 530 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"container bar [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L531" class="LineNr"> 531 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" p:point</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L532" class="LineNr"> 532 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" f:foo</span><span class="cSpecial">\n</span><span class="Constant">"</span> <span class="Comment">// nested container containing address</span> +<span id="L533" class="LineNr"> 533 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L534" class="LineNr"> 534 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:bar"</span><span class="Delimiter">);</span> +<span id="L535" class="LineNr"> 535 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L536" class="LineNr"> 536 </span> <span class="Comment">// global metadata contains entries for bar and included types: point and foo</span> +<span id="L537" class="LineNr"> 537 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L538" class="LineNr"> 538 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span> +<span id="L539" class="LineNr"> 539 </span> <span class="Comment">// scan</span> +<span id="L540" class="LineNr"> 540 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L541" class="LineNr"> 541 </span> <span class="Comment">// the reagent we scanned knows it has an address at offset 2</span> +<span id="L542" class="LineNr"> 542 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L543" class="LineNr"> 543 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">()));</span> +<span id="L544" class="LineNr"> 544 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L545" class="LineNr"> 545 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L546" class="LineNr"> 546 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span> <span class="Comment">//</span> +<span id="L547" class="LineNr"> 547 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L548" class="LineNr"> 548 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L549" class="LineNr"> 549 </span> <span class="Comment">// the global table also knows its address offset</span> +<span id="L550" class="LineNr"> 550 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L551" class="LineNr"> 551 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L552" class="LineNr"> 552 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L553" class="LineNr"> 553 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span> <span class="Comment">//</span> +<span id="L554" class="LineNr"> 554 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L555" class="LineNr"> 555 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L556" class="LineNr"> 556 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L557" class="LineNr"> 557 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span> +<span id="L558" class="LineNr"> 558 </span><span class="Delimiter">}</span> +<span id="L559" class="LineNr"> 559 </span> +<span id="L560" class="LineNr"> 560 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L560'>test_container_address_offsets_from_address</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L561" class="LineNr"> 561 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L562" class="LineNr"> 562 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L563" class="LineNr"> 563 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L564" class="LineNr"> 564 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L565" class="LineNr"> 565 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L566" class="LineNr"> 566 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:foo"</span><span class="Delimiter">);</span> +<span id="L567" class="LineNr"> 567 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L568" class="LineNr"> 568 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L569" class="LineNr"> 569 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L570" class="LineNr"> 570 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L571" class="LineNr"> 571 </span> <span class="Comment">// scan an address to the container</span> +<span id="L572" class="LineNr"> 572 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L573" class="LineNr"> 573 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L574" class="LineNr"> 574 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L575" class="LineNr"> 575 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L576" class="LineNr"> 576 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L577" class="LineNr"> 577 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L578" class="LineNr"> 578 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L579" class="LineNr"> 579 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L580" class="LineNr"> 580 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L581" class="LineNr"> 581 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L582" class="LineNr"> 582 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L583" class="LineNr"> 583 </span><span class="Delimiter">}</span> +<span id="L584" class="LineNr"> 584 </span> +<span id="L585" class="LineNr"> 585 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L585'>test_container_address_offsets_from_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L586" class="LineNr"> 586 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L587" class="LineNr"> 587 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L588" class="LineNr"> 588 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L589" class="LineNr"> 589 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L590" class="LineNr"> 590 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L591" class="LineNr"> 591 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:array:foo"</span><span class="Delimiter">);</span> +<span id="L592" class="LineNr"> 592 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L593" class="LineNr"> 593 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L594" class="LineNr"> 594 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L595" class="LineNr"> 595 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L596" class="LineNr"> 596 </span> <span class="Comment">// scan an array of the container</span> +<span id="L597" class="LineNr"> 597 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L598" class="LineNr"> 598 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L599" class="LineNr"> 599 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L600" class="LineNr"> 600 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L601" class="LineNr"> 601 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L602" class="LineNr"> 602 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L603" class="LineNr"> 603 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L604" class="LineNr"> 604 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L605" class="LineNr"> 605 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L606" class="LineNr"> 606 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L607" class="LineNr"> 607 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L608" class="LineNr"> 608 </span><span class="Delimiter">}</span> +<span id="L609" class="LineNr"> 609 </span> +<span id="L610" class="LineNr"> 610 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L610'>test_container_address_offsets_from_address_to_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L611" class="LineNr"> 611 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L612" class="LineNr"> 612 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L613" class="LineNr"> 613 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L614" class="LineNr"> 614 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L615" class="LineNr"> 615 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L616" class="LineNr"> 616 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:foo"</span><span class="Delimiter">);</span> +<span id="L617" class="LineNr"> 617 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L618" class="LineNr"> 618 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L619" class="LineNr"> 619 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L620" class="LineNr"> 620 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L621" class="LineNr"> 621 </span> <span class="Comment">// scan an address to an array of the container</span> +<span id="L622" class="LineNr"> 622 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L623" class="LineNr"> 623 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L624" class="LineNr"> 624 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L625" class="LineNr"> 625 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L626" class="LineNr"> 626 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L627" class="LineNr"> 627 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L628" class="LineNr"> 628 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L629" class="LineNr"> 629 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L630" class="LineNr"> 630 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L631" class="LineNr"> 631 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L632" class="LineNr"> 632 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L633" class="LineNr"> 633 </span><span class="Delimiter">}</span> +<span id="L634" class="LineNr"> 634 </span> +<span id="L635" class="LineNr"> 635 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L635'>test_container_address_offsets_from_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L636" class="LineNr"> 636 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L637" class="LineNr"> 637 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L638" class="LineNr"> 638 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L639" class="LineNr"> 639 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L640" class="LineNr"> 640 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L641" class="LineNr"> 641 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:array:foo:10"</span><span class="Delimiter">);</span> +<span id="L642" class="LineNr"> 642 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L643" class="LineNr"> 643 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L644" class="LineNr"> 644 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L645" class="LineNr"> 645 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L646" class="LineNr"> 646 </span> <span class="Comment">// scan a static array of the container</span> +<span id="L647" class="LineNr"> 647 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L648" class="LineNr"> 648 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L649" class="LineNr"> 649 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L650" class="LineNr"> 650 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L651" class="LineNr"> 651 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L652" class="LineNr"> 652 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L653" class="LineNr"> 653 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L654" class="LineNr"> 654 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L655" class="LineNr"> 655 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L656" class="LineNr"> 656 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L657" class="LineNr"> 657 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L658" class="LineNr"> 658 </span><span class="Delimiter">}</span> +<span id="L659" class="LineNr"> 659 </span> +<span id="L660" class="LineNr"> 660 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L660'>test_container_address_offsets_from_address_to_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L661" class="LineNr"> 661 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L662" class="LineNr"> 662 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L663" class="LineNr"> 663 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L664" class="LineNr"> 664 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L665" class="LineNr"> 665 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L666" class="LineNr"> 666 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:foo:10"</span><span class="Delimiter">);</span> +<span id="L667" class="LineNr"> 667 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L668" class="LineNr"> 668 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L669" class="LineNr"> 669 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L670" class="LineNr"> 670 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L671" class="LineNr"> 671 </span> <span class="Comment">// scan an address to a static array of the container</span> +<span id="L672" class="LineNr"> 672 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L673" class="LineNr"> 673 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L674" class="LineNr"> 674 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L675" class="LineNr"> 675 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L676" class="LineNr"> 676 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L677" class="LineNr"> 677 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L678" class="LineNr"> 678 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L679" class="LineNr"> 679 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L680" class="LineNr"> 680 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L681" class="LineNr"> 681 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L682" class="LineNr"> 682 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L683" class="LineNr"> 683 </span><span class="Delimiter">}</span> +<span id="L684" class="LineNr"> 684 </span> +<span id="L685" class="LineNr"> 685 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L685'>test_container_address_offsets_from_repeated_address_and_array_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L686" class="LineNr"> 686 </span> <span class="Normal">int</span> old_size = <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span> +<span id="L687" class="LineNr"> 687 </span> <span class="Comment">// define a container with an address at offset 0</span> +<span id="L688" class="LineNr"> 688 </span> run<span class="Delimiter">(</span><span class="Constant">"container foo [</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L689" class="LineNr"> 689 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">" x:<a href='043space.cc.html#L76'>address</a>:num</span><span class="cSpecial">\n</span><span class="Constant">"</span> +<span id="L690" class="LineNr"> 690 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">"]</span><span class="cSpecial">\n</span><span class="Constant">"</span><span class="Delimiter">);</span> +<span id="L691" class="LineNr"> 691 </span> <span class="Comment">// scan a deep nest of 'address' and 'array' types modifying a container</span> +<span id="L692" class="LineNr"> 692 </span> reagent r<span class="Delimiter">(</span><span class="Constant">"x:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:<a href='043space.cc.html#L76'>address</a>:array:foo:10"</span><span class="Delimiter">);</span> +<span id="L693" class="LineNr"> 693 </span> compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> <span class="Comment">// need to first pre-populate the metadata</span> +<span id="L694" class="LineNr"> 694 </span> <span class="Comment">// global metadata contains just the entry for foo</span> +<span id="L695" class="LineNr"> 695 </span> <span class="Comment">// no entries for non-container types or other junk</span> +<span id="L696" class="LineNr"> 696 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L697" class="LineNr"> 697 </span> compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">""</span><span class="Delimiter">);</span> +<span id="L698" class="LineNr"> 698 </span> <span class="Comment">// compute_container_address_offsets creates no new entries</span> +<span id="L699" class="LineNr"> 699 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L700" class="LineNr"> 700 </span> <span class="Comment">// scanning precomputed metadata for the container</span> +<span id="L701" class="LineNr"> 701 </span> reagent container<span class="Delimiter">(</span><span class="Constant">"x:foo"</span><span class="Delimiter">);</span> +<span id="L702" class="LineNr"> 702 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span> +<span id="L703" class="LineNr"> 703 </span> <span class="Normal">const</span> set<address_element_info>& address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set<tag_condition_info><span class="Delimiter">());</span> +<span id="L704" class="LineNr"> 704 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L705" class="LineNr"> 705 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L706" class="LineNr"> 706 </span> <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L707" class="LineNr"> 707 </span> <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-></span>name<span class="Delimiter">,</span> <span class="Constant">"number"</span><span class="Delimiter">);</span> +<span id="L708" class="LineNr"> 708 </span><span class="Delimiter">}</span> +<span id="L709" class="LineNr"> 709 </span> +<span id="L710" class="LineNr"> 710 </span><span class="Comment">//: use metadata.address to update refcounts within containers, arrays and</span> +<span id="L711" class="LineNr"> 711 </span><span class="Comment">//: exclusive containers</span> +<span id="L712" class="LineNr"> 712 </span> +<span id="L713" class="LineNr"> 713 </span><span class="Delimiter">:(before "End Increment Refcounts(canonized_x)")</span> +<span id="L714" class="LineNr"> 714 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> || is_mu_exclusive_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L715" class="LineNr"> 715 </span> <span class="Normal">const</span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L716" class="LineNr"> 716 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >::const_iterator p = metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L717" class="LineNr"> 717 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!all_match<span class="Delimiter">(</span>data<span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L718" class="LineNr"> 718 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator info = p<span class="Delimiter">-></span>second<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> info != p<span class="Delimiter">-></span>second<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++info<span class="Delimiter">)</span> +<span id="L719" class="LineNr"> 719 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L53'>increment_refcount</a><span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>info<span class="Delimiter">-></span>offset<span class="Delimiter">));</span> +<span id="L720" class="LineNr"> 720 </span> <span class="Delimiter">}</span> +<span id="L721" class="LineNr"> 721 </span><span class="Delimiter">}</span> +<span id="L722" class="LineNr"> 722 </span> +<span id="L723" class="LineNr"> 723 </span><span class="Delimiter">:(before "End Decrement Refcounts(canonized_x)")</span> +<span id="L724" class="LineNr"> 724 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> || is_mu_exclusive_container<span class="Delimiter">(</span>canonized_x<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L725" class="LineNr"> 725 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"need to read old value of '"</span> << to_string<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> << <span class="Constant">"' to figure out what refcounts to decrement"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L726" class="LineNr"> 726 </span> <span class="Comment">// read from canonized_x but without canonizing again</span> +<span id="L727" class="LineNr"> 727 </span> <span class="Comment">// todo: inline without running canonize all over again</span> +<span id="L728" class="LineNr"> 728 </span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> tmp = canonized_x<span class="Delimiter">;</span> +<span id="L729" class="LineNr"> 729 </span> tmp<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair<string<span class="Delimiter">,</span> string_tree*><span class="Delimiter">(</span><span class="Constant">"raw"</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span> +<span id="L730" class="LineNr"> 730 </span> vector<<span class="Normal">double</span>> data = read_memory<span class="Delimiter">(</span>tmp<span class="Delimiter">);</span> +<span id="L731" class="LineNr"> 731 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"done reading old value of '"</span> << to_string<span class="Delimiter">(</span>canonized_x<span class="Delimiter">)</span> << <span class="Constant">"'"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L732" class="LineNr"> 732 </span> <span class="Normal">const</span> container_metadata& metadata = get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L733" class="LineNr"> 733 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<set<tag_condition_info><span class="Delimiter">,</span> set<address_element_info> >::const_iterator p = metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L734" class="LineNr"> 734 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!all_match<span class="Delimiter">(</span>data<span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L735" class="LineNr"> 735 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<address_element_info>::const_iterator info = p<span class="Delimiter">-></span>second<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> info != p<span class="Delimiter">-></span>second<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++info<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L736" class="LineNr"> 736 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> element_address = <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> canonized_x<span class="Delimiter">.</span>value + info<span class="Delimiter">-></span>offset<span class="Delimiter">);</span> +<span id="L737" class="LineNr"> 737 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span> +<span id="L738" class="LineNr"> 738 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>element_address+<span class="Comment">/*</span><span class="Comment">skip refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L739" class="LineNr"> 739 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span>type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*info<span class="Delimiter">-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span> +<span id="L740" class="LineNr"> 740 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L70'>decrement_refcount</a><span class="Delimiter">(</span>element_address<span class="Delimiter">,</span> info<span class="Delimiter">-></span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> size_of<span class="Delimiter">(</span>element<span class="Delimiter">)</span>+<span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L741" class="LineNr"> 741 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L742" class="LineNr"> 742 </span> <span class="Delimiter">}</span> -<span id="L743" class="LineNr"> 743 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L744" class="LineNr"> 744 </span><span class="Delimiter">}</span> -<span id="L745" class="LineNr"> 745 </span> -<span id="L746" class="LineNr"> 746 </span><span class="Delimiter">:(scenario refcounts_put_container)</span> -<span id="L747" class="LineNr"> 747 </span><span class="muData">container</span> foo [ -<span id="L748" class="LineNr"> 748 </span> <span class="Normal">a</span>:bar <span class="Comment"># contains an address</span> -<span id="L749" class="LineNr"> 749 </span>] -<span id="L750" class="LineNr"> 750 </span><span class="muData">container</span> bar [ -<span id="L751" class="LineNr"> 751 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L752" class="LineNr"> 752 </span>] -<span id="L753" class="LineNr"> 753 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L754" class="LineNr"> 754 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L755" class="LineNr"> 755 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L756" class="LineNr"> 756 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> -<span id="L757" class="LineNr"> 757 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">a:offset</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L758" class="LineNr"> 758 </span>] -<span id="L759" class="LineNr"> 759 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L760" class="LineNr"> 760 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L761" class="LineNr"> 761 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> -<span id="L762" class="LineNr"> 762 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L763" class="LineNr"> 763 </span><span class="traceContains">+run: {3: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {3: ("address" "foo"), "lookup": ()}, {a: "offset"}, {2: "bar"}</span> -<span id="L764" class="LineNr"> 764 </span><span class="Comment"># put increments refcount inside container</span> -<span id="L765" class="LineNr"> 765 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L766" class="LineNr"> 766 </span> -<span id="L767" class="LineNr"> 767 </span><span class="Delimiter">:(scenario refcounts_put_index_array)</span> -<span id="L768" class="LineNr"> 768 </span><span class="muData">container</span> bar [ -<span id="L769" class="LineNr"> 769 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L770" class="LineNr"> 770 </span>] -<span id="L771" class="LineNr"> 771 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L772" class="LineNr"> 772 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L773" class="LineNr"> 773 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L774" class="LineNr"> 774 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">bar:type</span><span class="Delimiter">,</span> <span class="Constant">3</span> -<span id="L775" class="LineNr"> 775 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Special"> <- </span>put-index *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L776" class="LineNr"> 776 </span>] -<span id="L777" class="LineNr"> 777 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L778" class="LineNr"> 778 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L779" class="LineNr"> 779 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> -<span id="L780" class="LineNr"> 780 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L781" class="LineNr"> 781 </span><span class="traceContains">+run: {3: ("address" "array" "bar"), "lookup": ()} <- put-index {3: ("address" "array" "bar"), "lookup": ()}, {0: "literal"}, {2: "bar"}</span> -<span id="L782" class="LineNr"> 782 </span><span class="Comment"># put-index increments refcount inside container</span> -<span id="L783" class="LineNr"> 783 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L784" class="LineNr"> 784 </span> -<span id="L785" class="LineNr"> 785 </span><span class="Delimiter">:(scenario refcounts_maybe_convert_container)</span> -<span id="L786" class="LineNr"> 786 </span><span class="muData">exclusive-container</span> foo [ -<span id="L787" class="LineNr"> 787 </span> <span class="Normal">a</span>:num -<span id="L788" class="LineNr"> 788 </span> <span class="Normal">b</span>:bar <span class="Comment"># contains an address</span> -<span id="L789" class="LineNr"> 789 </span>] -<span id="L790" class="LineNr"> 790 </span><span class="muData">container</span> bar [ -<span id="L791" class="LineNr"> 791 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L792" class="LineNr"> 792 </span>] -<span id="L793" class="LineNr"> 793 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L794" class="LineNr"> 794 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L795" class="LineNr"> 795 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L796" class="LineNr"> 796 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L797" class="LineNr"> 797 </span> <span class="Constant">5</span>:bar<span class="Delimiter">,</span> <span class="Constant">6</span>:<span class="Normal">bool</span><span class="Special"> <- </span>maybe-convert <span class="Constant">3</span>:foo<span class="Delimiter">,</span> <span class="Constant">1:variant/b</span> -<span id="L798" class="LineNr"> 798 </span>] -<span id="L799" class="LineNr"> 799 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L800" class="LineNr"> 800 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L801" class="LineNr"> 801 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> -<span id="L802" class="LineNr"> 802 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L803" class="LineNr"> 803 </span><span class="traceContains">+run: {3: "foo"} <- merge {1: "literal", "b": ()}, {2: "bar"}</span> -<span id="L804" class="LineNr"> 804 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L805" class="LineNr"> 805 </span><span class="traceContains">+run: {5: "bar"}, {6: "boolean"} <- maybe-convert {3: "foo"}, {1: "variant", "b": ()}</span> -<span id="L806" class="LineNr"> 806 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> -<span id="L807" class="LineNr"> 807 </span> -<span id="L808" class="LineNr"> 808 </span><span class="Delimiter">:(scenario refcounts_copy_doubly_nested)</span> -<span id="L809" class="LineNr"> 809 </span><span class="muData">container</span> foo [ -<span id="L810" class="LineNr"> 810 </span> <span class="Normal">a</span>:bar <span class="Comment"># no addresses</span> -<span id="L811" class="LineNr"> 811 </span> <span class="Normal">b</span>:curr <span class="Comment"># contains addresses</span> -<span id="L812" class="LineNr"> 812 </span>] -<span id="L813" class="LineNr"> 813 </span><span class="muData">container</span> bar [ -<span id="L814" class="LineNr"> 814 </span> <span class="Normal">x</span>:num -<span id="L815" class="LineNr"> 815 </span> <span class="Normal">y</span>:num -<span id="L816" class="LineNr"> 816 </span>] -<span id="L817" class="LineNr"> 817 </span><span class="muData">container</span> curr [ -<span id="L818" class="LineNr"> 818 </span> <span class="Normal">x</span>:num -<span id="L819" class="LineNr"> 819 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num <span class="Comment"># address inside container inside container</span> +<span id="L743" class="LineNr"> 743 </span><span class="Delimiter">}</span> +<span id="L744" class="LineNr"> 744 </span> +<span id="L745" class="LineNr"> 745 </span><span class="Delimiter">:(code)</span> +<span id="L746" class="LineNr"> 746 </span><span class="Normal">bool</span> <a href='036refcount.cc.html#L746'>all_match</a><span class="Delimiter">(</span><span class="Normal">const</span> vector<<span class="Normal">double</span>>& data<span class="Delimiter">,</span> <span class="Normal">const</span> set<tag_condition_info>& conditions<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L747" class="LineNr"> 747 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>set<tag_condition_info>::const_iterator p = conditions<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != conditions<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L748" class="LineNr"> 748 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>p<span class="Delimiter">-></span>offset<span class="Delimiter">)</span> != p<span class="Delimiter">-></span>tag<span class="Delimiter">)</span> +<span id="L749" class="LineNr"> 749 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L750" class="LineNr"> 750 </span> <span class="Delimiter">}</span> +<span id="L751" class="LineNr"> 751 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L752" class="LineNr"> 752 </span><span class="Delimiter">}</span> +<span id="L753" class="LineNr"> 753 </span> +<span id="L754" class="LineNr"> 754 </span><span class="Delimiter">:(scenario refcounts_put_container)</span> +<span id="L755" class="LineNr"> 755 </span><span class="muData">container</span> foo [ +<span id="L756" class="LineNr"> 756 </span> <span class="Normal">a</span>:bar <span class="Comment"># contains an address</span> +<span id="L757" class="LineNr"> 757 </span>] +<span id="L758" class="LineNr"> 758 </span><span class="muData">container</span> bar [ +<span id="L759" class="LineNr"> 759 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L760" class="LineNr"> 760 </span>] +<span id="L761" class="LineNr"> 761 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L762" class="LineNr"> 762 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L763" class="LineNr"> 763 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L764" class="LineNr"> 764 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> +<span id="L765" class="LineNr"> 765 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">a:offset</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L766" class="LineNr"> 766 </span>] +<span id="L767" class="LineNr"> 767 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L768" class="LineNr"> 768 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L769" class="LineNr"> 769 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> +<span id="L770" class="LineNr"> 770 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L771" class="LineNr"> 771 </span><span class="traceContains">+run: {3: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {3: ("address" "foo"), "lookup": ()}, {a: "offset"}, {2: "bar"}</span> +<span id="L772" class="LineNr"> 772 </span><span class="Comment"># put increments refcount inside container</span> +<span id="L773" class="LineNr"> 773 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L774" class="LineNr"> 774 </span> +<span id="L775" class="LineNr"> 775 </span><span class="Delimiter">:(scenario refcounts_put_index_array)</span> +<span id="L776" class="LineNr"> 776 </span><span class="muData">container</span> bar [ +<span id="L777" class="LineNr"> 777 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L778" class="LineNr"> 778 </span>] +<span id="L779" class="LineNr"> 779 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L780" class="LineNr"> 780 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L781" class="LineNr"> 781 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L782" class="LineNr"> 782 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">bar:type</span><span class="Delimiter">,</span> <span class="Constant">3</span> +<span id="L783" class="LineNr"> 783 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Special"> <- </span>put-index *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:bar<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L784" class="LineNr"> 784 </span>] +<span id="L785" class="LineNr"> 785 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L786" class="LineNr"> 786 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L787" class="LineNr"> 787 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> +<span id="L788" class="LineNr"> 788 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L789" class="LineNr"> 789 </span><span class="traceContains">+run: {3: ("address" "array" "bar"), "lookup": ()} <- put-index {3: ("address" "array" "bar"), "lookup": ()}, {0: "literal"}, {2: "bar"}</span> +<span id="L790" class="LineNr"> 790 </span><span class="Comment"># put-index increments refcount inside container</span> +<span id="L791" class="LineNr"> 791 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L792" class="LineNr"> 792 </span> +<span id="L793" class="LineNr"> 793 </span><span class="Delimiter">:(scenario refcounts_maybe_convert_container)</span> +<span id="L794" class="LineNr"> 794 </span><span class="muData">exclusive-container</span> foo [ +<span id="L795" class="LineNr"> 795 </span> <span class="Normal">a</span>:num +<span id="L796" class="LineNr"> 796 </span> <span class="Normal">b</span>:bar <span class="Comment"># contains an address</span> +<span id="L797" class="LineNr"> 797 </span>] +<span id="L798" class="LineNr"> 798 </span><span class="muData">container</span> bar [ +<span id="L799" class="LineNr"> 799 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L800" class="LineNr"> 800 </span>] +<span id="L801" class="LineNr"> 801 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L802" class="LineNr"> 802 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L803" class="LineNr"> 803 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L804" class="LineNr"> 804 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L805" class="LineNr"> 805 </span> <span class="Constant">5</span>:bar<span class="Delimiter">,</span> <span class="Constant">6</span>:<span class="Normal">bool</span><span class="Special"> <- </span>maybe-convert <span class="Constant">3</span>:foo<span class="Delimiter">,</span> <span class="Constant">1:variant/b</span> +<span id="L806" class="LineNr"> 806 </span>] +<span id="L807" class="LineNr"> 807 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L808" class="LineNr"> 808 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L809" class="LineNr"> 809 </span><span class="traceContains">+run: {2: "bar"} <- merge {1: ("address" "number")}</span> +<span id="L810" class="LineNr"> 810 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L811" class="LineNr"> 811 </span><span class="traceContains">+run: {3: "foo"} <- merge {1: "literal", "b": ()}, {2: "bar"}</span> +<span id="L812" class="LineNr"> 812 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L813" class="LineNr"> 813 </span><span class="traceContains">+run: {5: "bar"}, {6: "boolean"} <- maybe-convert {3: "foo"}, {1: "variant", "b": ()}</span> +<span id="L814" class="LineNr"> 814 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> +<span id="L815" class="LineNr"> 815 </span> +<span id="L816" class="LineNr"> 816 </span><span class="Delimiter">:(scenario refcounts_copy_doubly_nested)</span> +<span id="L817" class="LineNr"> 817 </span><span class="muData">container</span> foo [ +<span id="L818" class="LineNr"> 818 </span> <span class="Normal">a</span>:bar <span class="Comment"># no addresses</span> +<span id="L819" class="LineNr"> 819 </span> <span class="Normal">b</span>:curr <span class="Comment"># contains addresses</span> <span id="L820" class="LineNr"> 820 </span>] -<span id="L821" class="LineNr"> 821 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L822" class="LineNr"> 822 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L823" class="LineNr"> 823 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">curr:type</span> -<span id="L824" class="LineNr"> 824 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Delimiter">,</span> <span class="Constant">1:offset/y</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L825" class="LineNr"> 825 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> -<span id="L826" class="LineNr"> 826 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">1:offset/b</span><span class="Delimiter">,</span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr -<span id="L827" class="LineNr"> 827 </span> <span class="Constant">4</span>:foo<span class="Special"> <- </span>copy *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo +<span id="L821" class="LineNr"> 821 </span><span class="muData">container</span> bar [ +<span id="L822" class="LineNr"> 822 </span> <span class="Normal">x</span>:num +<span id="L823" class="LineNr"> 823 </span> <span class="Normal">y</span>:num +<span id="L824" class="LineNr"> 824 </span>] +<span id="L825" class="LineNr"> 825 </span><span class="muData">container</span> curr [ +<span id="L826" class="LineNr"> 826 </span> <span class="Normal">x</span>:num +<span id="L827" class="LineNr"> 827 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num <span class="Comment"># address inside container inside container</span> <span id="L828" class="LineNr"> 828 </span>] -<span id="L829" class="LineNr"> 829 </span><span class="traceContains">+transform: compute <a href='043space.cc.html#L76'>address</a> offsets for container foo</span> -<span id="L830" class="LineNr"> 830 </span><span class="traceContains">+transform: checking container foo, element 1</span> -<span id="L831" class="LineNr"> 831 </span><span class="traceContains">+transform: <a href='043space.cc.html#L76'>address</a> at offset 3</span> -<span id="L832" class="LineNr"> 832 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L833" class="LineNr"> 833 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L834" class="LineNr"> 834 </span><span class="Comment"># storing an address in a container updates its refcount</span> -<span id="L835" class="LineNr"> 835 </span><span class="traceContains">+run: {2: ("address" "curr"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "curr"), "lookup": ()}, {1: "offset", "y": ()}, {1: ("address" "number")}</span> -<span id="L836" class="LineNr"> 836 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L837" class="LineNr"> 837 </span><span class="Comment"># storing a container in a container updates refcounts of any contained addresses</span> -<span id="L838" class="LineNr"> 838 </span><span class="traceContains">+run: {3: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {3: ("address" "foo"), "lookup": ()}, {1: "offset", "b": ()}, {2: ("address" "curr"), "lookup": ()}</span> -<span id="L839" class="LineNr"> 839 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L840" class="LineNr"> 840 </span><span class="Comment"># copying a container containing a container containing an address updates refcount</span> -<span id="L841" class="LineNr"> 841 </span><span class="traceContains">+run: {4: "foo"} <- copy {3: ("address" "foo"), "lookup": ()}</span> -<span id="L842" class="LineNr"> 842 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> -<span id="L843" class="LineNr"> 843 </span> -<span id="L844" class="LineNr"> 844 </span><span class="Delimiter">:(scenario refcounts_copy_exclusive_container_within_container)</span> -<span id="L845" class="LineNr"> 845 </span><span class="muData">container</span> foo [ -<span id="L846" class="LineNr"> 846 </span> <span class="Normal">a</span>:num -<span id="L847" class="LineNr"> 847 </span> <span class="Normal">b</span>:bar -<span id="L848" class="LineNr"> 848 </span>] -<span id="L849" class="LineNr"> 849 </span><span class="muData">exclusive-container</span> bar [ -<span id="L850" class="LineNr"> 850 </span> <span class="Normal">x</span>:num -<span id="L851" class="LineNr"> 851 </span> <span class="Normal">y</span>:num -<span id="L852" class="LineNr"> 852 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L853" class="LineNr"> 853 </span>] -<span id="L854" class="LineNr"> 854 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L855" class="LineNr"> 855 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L856" class="LineNr"> 856 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">0</span>/x<span class="Delimiter">,</span> <span class="Constant">34</span> -<span id="L857" class="LineNr"> 857 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>merge <span class="Constant">12</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L858" class="LineNr"> 858 </span> <span class="Constant">5</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>/y<span class="Delimiter">,</span> <span class="Constant">35</span> -<span id="L859" class="LineNr"> 859 </span> <span class="Constant">6</span>:foo<span class="Special"> <- </span>merge <span class="Constant">13</span><span class="Delimiter">,</span> <span class="Constant">5</span>:bar -<span id="L860" class="LineNr"> 860 </span> <span class="Constant">8</span>:bar<span class="Special"> <- </span>merge <span class="Constant">2</span>/z<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L861" class="LineNr"> 861 </span> <span class="Constant">9</span>:foo<span class="Special"> <- </span>merge <span class="Constant">14</span><span class="Delimiter">,</span> <span class="Constant">8</span>:bar -<span id="L862" class="LineNr"> 862 </span> <span class="Constant">11</span>:foo<span class="Special"> <- </span>copy <span class="Constant">9</span>:foo -<span id="L863" class="LineNr"> 863 </span>] -<span id="L864" class="LineNr"> 864 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L865" class="LineNr"> 865 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L866" class="LineNr"> 866 </span><span class="Comment"># no change while merging items of other types</span> -<span id="L867" class="LineNr"> 867 </span><span class="traceContains">+run: {8: "bar"} <- merge {2: "literal", "z": ()}, {1: ("address" "number")}</span> -<span id="L868" class="LineNr"> 868 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L869" class="LineNr"> 869 </span><span class="traceContains">+run: {9: "foo"} <- merge {14: "literal"}, {8: "bar"}</span> -<span id="L870" class="LineNr"> 870 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L871" class="LineNr"> 871 </span><span class="traceContains">+run: {11: "foo"} <- copy {9: "foo"}</span> -<span id="L872" class="LineNr"> 872 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> -<span id="L873" class="LineNr"> 873 </span> -<span id="L874" class="LineNr"> 874 </span><span class="Delimiter">:(scenario refcounts_copy_container_within_exclusive_container)</span> -<span id="L875" class="LineNr"> 875 </span><span class="muData">exclusive-container</span> foo [ -<span id="L876" class="LineNr"> 876 </span> <span class="Normal">a</span>:num -<span id="L877" class="LineNr"> 877 </span> <span class="Normal">b</span>:bar -<span id="L878" class="LineNr"> 878 </span>] -<span id="L879" class="LineNr"> 879 </span><span class="muData">container</span> bar [ -<span id="L880" class="LineNr"> 880 </span> <span class="Normal">x</span>:num -<span id="L881" class="LineNr"> 881 </span> <span class="Normal">y</span>:num -<span id="L882" class="LineNr"> 882 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L883" class="LineNr"> 883 </span>] -<span id="L884" class="LineNr"> 884 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L885" class="LineNr"> 885 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L886" class="LineNr"> 886 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">0</span>/a<span class="Delimiter">,</span> <span class="Constant">34</span> -<span id="L887" class="LineNr"> 887 </span> <span class="Constant">6</span>:foo<span class="Special"> <- </span>merge <span class="Constant">0</span>/a<span class="Delimiter">,</span> <span class="Constant">35</span> -<span id="L888" class="LineNr"> 888 </span> <span class="Constant">10</span>:bar<span class="Special"> <- </span>merge <span class="Constant">2</span>/x<span class="Delimiter">,</span> <span class="Constant">15</span>/y<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L889" class="LineNr"> 889 </span> <span class="Constant">13</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">10</span>:bar -<span id="L890" class="LineNr"> 890 </span> <span class="Constant">17</span>:foo<span class="Special"> <- </span>copy <span class="Constant">13</span>:foo +<span id="L829" class="LineNr"> 829 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L830" class="LineNr"> 830 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L831" class="LineNr"> 831 </span> <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">curr:type</span> +<span id="L832" class="LineNr"> 832 </span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr<span class="Delimiter">,</span> <span class="Constant">1:offset/y</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L833" class="LineNr"> 833 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">foo:type</span> +<span id="L834" class="LineNr"> 834 </span> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo<span class="Delimiter">,</span> <span class="Constant">1:offset/b</span><span class="Delimiter">,</span> *<span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:curr +<span id="L835" class="LineNr"> 835 </span> <span class="Constant">4</span>:foo<span class="Special"> <- </span>copy *<span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:foo +<span id="L836" class="LineNr"> 836 </span>] +<span id="L837" class="LineNr"> 837 </span><span class="traceContains">+transform: compute <a href='043space.cc.html#L76'>address</a> offsets for container foo</span> +<span id="L838" class="LineNr"> 838 </span><span class="traceContains">+transform: checking container foo, element 1</span> +<span id="L839" class="LineNr"> 839 </span><span class="traceContains">+transform: <a href='043space.cc.html#L76'>address</a> at offset 3</span> +<span id="L840" class="LineNr"> 840 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L841" class="LineNr"> 841 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L842" class="LineNr"> 842 </span><span class="Comment"># storing an address in a container updates its refcount</span> +<span id="L843" class="LineNr"> 843 </span><span class="traceContains">+run: {2: ("address" "curr"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {2: ("address" "curr"), "lookup": ()}, {1: "offset", "y": ()}, {1: ("address" "number")}</span> +<span id="L844" class="LineNr"> 844 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L845" class="LineNr"> 845 </span><span class="Comment"># storing a container in a container updates refcounts of any contained addresses</span> +<span id="L846" class="LineNr"> 846 </span><span class="traceContains">+run: {3: ("address" "foo"), "lookup": ()} <- <a href='001help.cc.html#L218'>put</a> {3: ("address" "foo"), "lookup": ()}, {1: "offset", "b": ()}, {2: ("address" "curr"), "lookup": ()}</span> +<span id="L847" class="LineNr"> 847 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L848" class="LineNr"> 848 </span><span class="Comment"># copying a container containing a container containing an address updates refcount</span> +<span id="L849" class="LineNr"> 849 </span><span class="traceContains">+run: {4: "foo"} <- copy {3: ("address" "foo"), "lookup": ()}</span> +<span id="L850" class="LineNr"> 850 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> +<span id="L851" class="LineNr"> 851 </span> +<span id="L852" class="LineNr"> 852 </span><span class="Delimiter">:(scenario refcounts_copy_exclusive_container_within_container)</span> +<span id="L853" class="LineNr"> 853 </span><span class="muData">container</span> foo [ +<span id="L854" class="LineNr"> 854 </span> <span class="Normal">a</span>:num +<span id="L855" class="LineNr"> 855 </span> <span class="Normal">b</span>:bar +<span id="L856" class="LineNr"> 856 </span>] +<span id="L857" class="LineNr"> 857 </span><span class="muData">exclusive-container</span> bar [ +<span id="L858" class="LineNr"> 858 </span> <span class="Normal">x</span>:num +<span id="L859" class="LineNr"> 859 </span> <span class="Normal">y</span>:num +<span id="L860" class="LineNr"> 860 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L861" class="LineNr"> 861 </span>] +<span id="L862" class="LineNr"> 862 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L863" class="LineNr"> 863 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L864" class="LineNr"> 864 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">0</span>/x<span class="Delimiter">,</span> <span class="Constant">34</span> +<span id="L865" class="LineNr"> 865 </span> <span class="Constant">3</span>:foo<span class="Special"> <- </span>merge <span class="Constant">12</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L866" class="LineNr"> 866 </span> <span class="Constant">5</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>/y<span class="Delimiter">,</span> <span class="Constant">35</span> +<span id="L867" class="LineNr"> 867 </span> <span class="Constant">6</span>:foo<span class="Special"> <- </span>merge <span class="Constant">13</span><span class="Delimiter">,</span> <span class="Constant">5</span>:bar +<span id="L868" class="LineNr"> 868 </span> <span class="Constant">8</span>:bar<span class="Special"> <- </span>merge <span class="Constant">2</span>/z<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L869" class="LineNr"> 869 </span> <span class="Constant">9</span>:foo<span class="Special"> <- </span>merge <span class="Constant">14</span><span class="Delimiter">,</span> <span class="Constant">8</span>:bar +<span id="L870" class="LineNr"> 870 </span> <span class="Constant">11</span>:foo<span class="Special"> <- </span>copy <span class="Constant">9</span>:foo +<span id="L871" class="LineNr"> 871 </span>] +<span id="L872" class="LineNr"> 872 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L873" class="LineNr"> 873 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L874" class="LineNr"> 874 </span><span class="Comment"># no change while merging items of other types</span> +<span id="L875" class="LineNr"> 875 </span><span class="traceContains">+run: {8: "bar"} <- merge {2: "literal", "z": ()}, {1: ("address" "number")}</span> +<span id="L876" class="LineNr"> 876 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L877" class="LineNr"> 877 </span><span class="traceContains">+run: {9: "foo"} <- merge {14: "literal"}, {8: "bar"}</span> +<span id="L878" class="LineNr"> 878 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L879" class="LineNr"> 879 </span><span class="traceContains">+run: {11: "foo"} <- copy {9: "foo"}</span> +<span id="L880" class="LineNr"> 880 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> +<span id="L881" class="LineNr"> 881 </span> +<span id="L882" class="LineNr"> 882 </span><span class="Delimiter">:(scenario refcounts_copy_container_within_exclusive_container)</span> +<span id="L883" class="LineNr"> 883 </span><span class="muData">exclusive-container</span> foo [ +<span id="L884" class="LineNr"> 884 </span> <span class="Normal">a</span>:num +<span id="L885" class="LineNr"> 885 </span> <span class="Normal">b</span>:bar +<span id="L886" class="LineNr"> 886 </span>] +<span id="L887" class="LineNr"> 887 </span><span class="muData">container</span> bar [ +<span id="L888" class="LineNr"> 888 </span> <span class="Normal">x</span>:num +<span id="L889" class="LineNr"> 889 </span> <span class="Normal">y</span>:num +<span id="L890" class="LineNr"> 890 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num <span id="L891" class="LineNr"> 891 </span>] -<span id="L892" class="LineNr"> 892 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L893" class="LineNr"> 893 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L894" class="LineNr"> 894 </span><span class="Comment"># no change while merging items of other types</span> -<span id="L895" class="LineNr"> 895 </span><span class="traceContains">+run: {10: "bar"} <- merge {2: "literal", "x": ()}, {15: "literal", "y": ()}, {1: ("address" "number")}</span> -<span id="L896" class="LineNr"> 896 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L897" class="LineNr"> 897 </span><span class="traceContains">+run: {13: "foo"} <- merge {1: "literal", "b": ()}, {10: "bar"}</span> -<span id="L898" class="LineNr"> 898 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L899" class="LineNr"> 899 </span><span class="traceContains">+run: {17: "foo"} <- copy {13: "foo"}</span> -<span id="L900" class="LineNr"> 900 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> -<span id="L901" class="LineNr"> 901 </span> -<span id="L902" class="LineNr"> 902 </span><span class="Delimiter">:(scenario refcounts_copy_exclusive_container_within_exclusive_container)</span> -<span id="L903" class="LineNr"> 903 </span><span class="muData">exclusive-container</span> foo [ -<span id="L904" class="LineNr"> 904 </span> <span class="Normal">a</span>:num -<span id="L905" class="LineNr"> 905 </span> <span class="Normal">b</span>:bar -<span id="L906" class="LineNr"> 906 </span>] -<span id="L907" class="LineNr"> 907 </span><span class="muData">exclusive-container</span> bar [ -<span id="L908" class="LineNr"> 908 </span> <span class="Normal">x</span>:num -<span id="L909" class="LineNr"> 909 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L910" class="LineNr"> 910 </span>] -<span id="L911" class="LineNr"> 911 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L912" class="LineNr"> 912 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L913" class="LineNr"> 913 </span> <span class="Constant">10</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">1</span>/y<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L914" class="LineNr"> 914 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>copy <span class="Constant">10</span>:foo -<span id="L915" class="LineNr"> 915 </span>] -<span id="L916" class="LineNr"> 916 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L917" class="LineNr"> 917 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L918" class="LineNr"> 918 </span><span class="Comment"># no change while merging items of other types</span> -<span id="L919" class="LineNr"> 919 </span><span class="traceContains">+run: {10: "foo"} <- merge {1: "literal", "b": ()}, {1: "literal", "y": ()}, {1: ("address" "number")}</span> -<span id="L920" class="LineNr"> 920 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L921" class="LineNr"> 921 </span><span class="traceContains">+run: {20: "foo"} <- copy {10: "foo"}</span> -<span id="L922" class="LineNr"> 922 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L923" class="LineNr"> 923 </span> -<span id="L924" class="LineNr"> 924 </span><span class="Delimiter">:(scenario refcounts_copy_array_within_container)</span> -<span id="L925" class="LineNr"> 925 </span><span class="muData">container</span> foo [ -<span id="L926" class="LineNr"> 926 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:array:num -<span id="L927" class="LineNr"> 927 </span>] -<span id="L928" class="LineNr"> 928 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L929" class="LineNr"> 929 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">3</span> -<span id="L930" class="LineNr"> 930 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num -<span id="L931" class="LineNr"> 931 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">5</span> -<span id="L932" class="LineNr"> 932 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:num -<span id="L933" class="LineNr"> 933 </span>] -<span id="L934" class="LineNr"> 934 </span><span class="traceContains">+run: {1: ("address" "array" "number")} <- new {number: "type"}, {3: "literal"}</span> -<span id="L935" class="LineNr"> 935 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L936" class="LineNr"> 936 </span><span class="traceContains">+run: {2: "foo"} <- merge {1: ("address" "array" "number")}</span> -<span id="L937" class="LineNr"> 937 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L938" class="LineNr"> 938 </span><span class="traceContains">+run: {2: "foo"} <- merge {3: ("address" "array" "number")}</span> -<span id="L939" class="LineNr"> 939 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> -<span id="L940" class="LineNr"> 940 </span> -<span id="L941" class="LineNr"> 941 </span><span class="Delimiter">:(scenario refcounts_copy_address_within_static_array_within_container)</span> -<span id="L942" class="LineNr"> 942 </span><span class="muData">container</span> foo [ -<span id="L943" class="LineNr"> 943 </span> <span class="Normal">a</span>:array:bar:<span class="Constant">3</span> -<span id="L944" class="LineNr"> 944 </span> <span class="Normal">b</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L945" class="LineNr"> 945 </span>] -<span id="L946" class="LineNr"> 946 </span><span class="muData">container</span> bar [ -<span id="L947" class="LineNr"> 947 </span> <span class="Normal">y</span>:num -<span id="L948" class="LineNr"> 948 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L949" class="LineNr"> 949 </span>] -<span id="L950" class="LineNr"> 950 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L951" class="LineNr"> 951 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L952" class="LineNr"> 952 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L953" class="LineNr"> 953 </span> <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Special"> <- </span>create-array -<span id="L954" class="LineNr"> 954 </span> put-index <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L955" class="LineNr"> 955 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>merge <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L956" class="LineNr"> 956 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">0</span> -<span id="L957" class="LineNr"> 957 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L958" class="LineNr"> 958 </span> put-index <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar -<span id="L959" class="LineNr"> 959 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>merge <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L960" class="LineNr"> 960 </span>] -<span id="L961" class="LineNr"> 961 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> -<span id="L962" class="LineNr"> 962 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> -<span id="L963" class="LineNr"> 963 </span><span class="traceContains">+run: {2: "bar"} <- merge {34: "literal"}, {1: ("address" "number")}</span> -<span id="L964" class="LineNr"> 964 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> -<span id="L965" class="LineNr"> 965 </span><span class="traceContains">+run: put-index {10: ("array" "bar" "3")}, {1: "literal"}, {2: "bar"}</span> -<span id="L966" class="LineNr"> 966 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> -<span id="L967" class="LineNr"> 967 </span><span class="traceContains">+run: {20: "foo"} <- merge {10: ("array" "bar" "3")}, {1: ("address" "number")}</span> -<span id="L968" class="LineNr"> 968 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> -<span id="L969" class="LineNr"> 969 </span><span class="traceContains">+mem: incrementing refcount of 1000: 4 -> 5</span> -<span id="L970" class="LineNr"> 970 </span><span class="traceContains">+run: {1: ("address" "number")} <- copy {0: "literal"}</span> -<span id="L971" class="LineNr"> 971 </span><span class="traceContains">+mem: decrementing refcount of 1000: 5 -> 4</span> -<span id="L972" class="LineNr"> 972 </span><span class="traceContains">+run: {2: "bar"} <- merge {34: "literal"}, {1: ("address" "number")}</span> -<span id="L973" class="LineNr"> 973 </span><span class="traceContains">+mem: decrementing refcount of 1000: 4 -> 3</span> -<span id="L974" class="LineNr"> 974 </span><span class="traceContains">+run: put-index {10: ("array" "bar" "3")}, {1: "literal"}, {2: "bar"}</span> -<span id="L975" class="LineNr"> 975 </span><span class="traceContains">+mem: decrementing refcount of 1000: 3 -> 2</span> -<span id="L976" class="LineNr"> 976 </span><span class="traceContains">+run: {20: "foo"} <- merge {10: ("array" "bar" "3")}, {1: ("address" "number")}</span> -<span id="L977" class="LineNr"> 977 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> -<span id="L978" class="LineNr"> 978 </span><span class="traceContains">+mem: decrementing refcount of 1000: 1 -> 0</span> -<span id="L979" class="LineNr"> 979 </span> -<span id="L980" class="LineNr"> 980 </span><span class="Delimiter">:(scenario refcounts_handle_exclusive_containers_with_different_tags)</span> -<span id="L981" class="LineNr"> 981 </span><span class="muData">container</span> foo1 [ -<span id="L982" class="LineNr"> 982 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L983" class="LineNr"> 983 </span> <span class="Normal">y</span>:num -<span id="L984" class="LineNr"> 984 </span>] -<span id="L985" class="LineNr"> 985 </span><span class="muData">container</span> foo2 [ -<span id="L986" class="LineNr"> 986 </span> <span class="Normal">x</span>:num -<span id="L987" class="LineNr"> 987 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L988" class="LineNr"> 988 </span>] -<span id="L989" class="LineNr"> 989 </span><span class="muData">exclusive-container</span> bar [ -<span id="L990" class="LineNr"> 990 </span> <span class="Normal">a</span>:foo1 -<span id="L991" class="LineNr"> 991 </span> <span class="Normal">b</span>:foo2 +<span id="L892" class="LineNr"> 892 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L893" class="LineNr"> 893 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L894" class="LineNr"> 894 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">0</span>/a<span class="Delimiter">,</span> <span class="Constant">34</span> +<span id="L895" class="LineNr"> 895 </span> <span class="Constant">6</span>:foo<span class="Special"> <- </span>merge <span class="Constant">0</span>/a<span class="Delimiter">,</span> <span class="Constant">35</span> +<span id="L896" class="LineNr"> 896 </span> <span class="Constant">10</span>:bar<span class="Special"> <- </span>merge <span class="Constant">2</span>/x<span class="Delimiter">,</span> <span class="Constant">15</span>/y<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L897" class="LineNr"> 897 </span> <span class="Constant">13</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">10</span>:bar +<span id="L898" class="LineNr"> 898 </span> <span class="Constant">17</span>:foo<span class="Special"> <- </span>copy <span class="Constant">13</span>:foo +<span id="L899" class="LineNr"> 899 </span>] +<span id="L900" class="LineNr"> 900 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L901" class="LineNr"> 901 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L902" class="LineNr"> 902 </span><span class="Comment"># no change while merging items of other types</span> +<span id="L903" class="LineNr"> 903 </span><span class="traceContains">+run: {10: "bar"} <- merge {2: "literal", "x": ()}, {15: "literal", "y": ()}, {1: ("address" "number")}</span> +<span id="L904" class="LineNr"> 904 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L905" class="LineNr"> 905 </span><span class="traceContains">+run: {13: "foo"} <- merge {1: "literal", "b": ()}, {10: "bar"}</span> +<span id="L906" class="LineNr"> 906 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L907" class="LineNr"> 907 </span><span class="traceContains">+run: {17: "foo"} <- copy {13: "foo"}</span> +<span id="L908" class="LineNr"> 908 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> +<span id="L909" class="LineNr"> 909 </span> +<span id="L910" class="LineNr"> 910 </span><span class="Delimiter">:(scenario refcounts_copy_exclusive_container_within_exclusive_container)</span> +<span id="L911" class="LineNr"> 911 </span><span class="muData">exclusive-container</span> foo [ +<span id="L912" class="LineNr"> 912 </span> <span class="Normal">a</span>:num +<span id="L913" class="LineNr"> 913 </span> <span class="Normal">b</span>:bar +<span id="L914" class="LineNr"> 914 </span>] +<span id="L915" class="LineNr"> 915 </span><span class="muData">exclusive-container</span> bar [ +<span id="L916" class="LineNr"> 916 </span> <span class="Normal">x</span>:num +<span id="L917" class="LineNr"> 917 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L918" class="LineNr"> 918 </span>] +<span id="L919" class="LineNr"> 919 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L920" class="LineNr"> 920 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L921" class="LineNr"> 921 </span> <span class="Constant">10</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>/b<span class="Delimiter">,</span> <span class="Constant">1</span>/y<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L922" class="LineNr"> 922 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>copy <span class="Constant">10</span>:foo +<span id="L923" class="LineNr"> 923 </span>] +<span id="L924" class="LineNr"> 924 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L925" class="LineNr"> 925 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L926" class="LineNr"> 926 </span><span class="Comment"># no change while merging items of other types</span> +<span id="L927" class="LineNr"> 927 </span><span class="traceContains">+run: {10: "foo"} <- merge {1: "literal", "b": ()}, {1: "literal", "y": ()}, {1: ("address" "number")}</span> +<span id="L928" class="LineNr"> 928 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L929" class="LineNr"> 929 </span><span class="traceContains">+run: {20: "foo"} <- copy {10: "foo"}</span> +<span id="L930" class="LineNr"> 930 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L931" class="LineNr"> 931 </span> +<span id="L932" class="LineNr"> 932 </span><span class="Delimiter">:(scenario refcounts_copy_array_within_container)</span> +<span id="L933" class="LineNr"> 933 </span><span class="muData">container</span> foo [ +<span id="L934" class="LineNr"> 934 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:array:num +<span id="L935" class="LineNr"> 935 </span>] +<span id="L936" class="LineNr"> 936 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L937" class="LineNr"> 937 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">3</span> +<span id="L938" class="LineNr"> 938 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num +<span id="L939" class="LineNr"> 939 </span> <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">5</span> +<span id="L940" class="LineNr"> 940 </span> <span class="Constant">2</span>:foo<span class="Special"> <- </span>merge <span class="Constant">3</span>:<a href='043space.cc.html#L76'>address</a>:array:num +<span id="L941" class="LineNr"> 941 </span>] +<span id="L942" class="LineNr"> 942 </span><span class="traceContains">+run: {1: ("address" "array" "number")} <- new {number: "type"}, {3: "literal"}</span> +<span id="L943" class="LineNr"> 943 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L944" class="LineNr"> 944 </span><span class="traceContains">+run: {2: "foo"} <- merge {1: ("address" "array" "number")}</span> +<span id="L945" class="LineNr"> 945 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L946" class="LineNr"> 946 </span><span class="traceContains">+run: {2: "foo"} <- merge {3: ("address" "array" "number")}</span> +<span id="L947" class="LineNr"> 947 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> +<span id="L948" class="LineNr"> 948 </span> +<span id="L949" class="LineNr"> 949 </span><span class="Delimiter">:(scenario refcounts_copy_address_within_static_array_within_container)</span> +<span id="L950" class="LineNr"> 950 </span><span class="muData">container</span> foo [ +<span id="L951" class="LineNr"> 951 </span> <span class="Normal">a</span>:array:bar:<span class="Constant">3</span> +<span id="L952" class="LineNr"> 952 </span> <span class="Normal">b</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L953" class="LineNr"> 953 </span>] +<span id="L954" class="LineNr"> 954 </span><span class="muData">container</span> bar [ +<span id="L955" class="LineNr"> 955 </span> <span class="Normal">y</span>:num +<span id="L956" class="LineNr"> 956 </span> <span class="Normal">z</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L957" class="LineNr"> 957 </span>] +<span id="L958" class="LineNr"> 958 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L959" class="LineNr"> 959 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L960" class="LineNr"> 960 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L961" class="LineNr"> 961 </span> <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Special"> <- </span>create-array +<span id="L962" class="LineNr"> 962 </span> put-index <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L963" class="LineNr"> 963 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>merge <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L964" class="LineNr"> 964 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L965" class="LineNr"> 965 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L966" class="LineNr"> 966 </span> put-index <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">2</span>:bar +<span id="L967" class="LineNr"> 967 </span> <span class="Constant">20</span>:foo<span class="Special"> <- </span>merge <span class="Constant">10</span>:array:bar:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L968" class="LineNr"> 968 </span>] +<span id="L969" class="LineNr"> 969 </span><span class="traceContains">+run: {1: ("address" "number")} <- new {number: "type"}</span> +<span id="L970" class="LineNr"> 970 </span><span class="traceContains">+mem: incrementing refcount of 1000: 0 -> 1</span> +<span id="L971" class="LineNr"> 971 </span><span class="traceContains">+run: {2: "bar"} <- merge {34: "literal"}, {1: ("address" "number")}</span> +<span id="L972" class="LineNr"> 972 </span><span class="traceContains">+mem: incrementing refcount of 1000: 1 -> 2</span> +<span id="L973" class="LineNr"> 973 </span><span class="traceContains">+run: put-index {10: ("array" "bar" "3")}, {1: "literal"}, {2: "bar"}</span> +<span id="L974" class="LineNr"> 974 </span><span class="traceContains">+mem: incrementing refcount of 1000: 2 -> 3</span> +<span id="L975" class="LineNr"> 975 </span><span class="traceContains">+run: {20: "foo"} <- merge {10: ("array" "bar" "3")}, {1: ("address" "number")}</span> +<span id="L976" class="LineNr"> 976 </span><span class="traceContains">+mem: incrementing refcount of 1000: 3 -> 4</span> +<span id="L977" class="LineNr"> 977 </span><span class="traceContains">+mem: incrementing refcount of 1000: 4 -> 5</span> +<span id="L978" class="LineNr"> 978 </span><span class="traceContains">+run: {1: ("address" "number")} <- copy {0: "literal"}</span> +<span id="L979" class="LineNr"> 979 </span><span class="traceContains">+mem: decrementing refcount of 1000: 5 -> 4</span> +<span id="L980" class="LineNr"> 980 </span><span class="traceContains">+run: {2: "bar"} <- merge {34: "literal"}, {1: ("address" "number")}</span> +<span id="L981" class="LineNr"> 981 </span><span class="traceContains">+mem: decrementing refcount of 1000: 4 -> 3</span> +<span id="L982" class="LineNr"> 982 </span><span class="traceContains">+run: put-index {10: ("array" "bar" "3")}, {1: "literal"}, {2: "bar"}</span> +<span id="L983" class="LineNr"> 983 </span><span class="traceContains">+mem: decrementing refcount of 1000: 3 -> 2</span> +<span id="L984" class="LineNr"> 984 </span><span class="traceContains">+run: {20: "foo"} <- merge {10: ("array" "bar" "3")}, {1: ("address" "number")}</span> +<span id="L985" class="LineNr"> 985 </span><span class="traceContains">+mem: decrementing refcount of 1000: 2 -> 1</span> +<span id="L986" class="LineNr"> 986 </span><span class="traceContains">+mem: decrementing refcount of 1000: 1 -> 0</span> +<span id="L987" class="LineNr"> 987 </span> +<span id="L988" class="LineNr"> 988 </span><span class="Delimiter">:(scenario refcounts_handle_exclusive_containers_with_different_tags)</span> +<span id="L989" class="LineNr"> 989 </span><span class="muData">container</span> foo1 [ +<span id="L990" class="LineNr"> 990 </span> <span class="Normal">x</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L991" class="LineNr"> 991 </span> <span class="Normal">y</span>:num <span id="L992" class="LineNr"> 992 </span>] -<span id="L993" class="LineNr"> 993 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L994" class="LineNr"> 994 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">12000</span>/unsafe <span class="Comment"># pretend allocation</span> -<span id="L995" class="LineNr"> 995 </span> *<span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> -<span id="L996" class="LineNr"> 996 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">0</span>/foo1<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">97</span> -<span id="L997" class="LineNr"> 997 </span> <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">13000</span>/unsafe <span class="Comment"># pretend allocation</span> -<span id="L998" class="LineNr"> 998 </span> *<span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">35</span> -<span id="L999" class="LineNr"> 999 </span> <span class="Constant">6</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>/foo2<span class="Delimiter">,</span> <span class="Constant">98</span><span class="Delimiter">,</span> <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num -<span id="L1000" class="LineNr">1000 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>copy <span class="Constant">6</span>:bar -<span id="L1001" class="LineNr">1001 </span>] -<span id="L1002" class="LineNr">1002 </span><span class="traceContains">+run: {2: "bar"} <- merge {0: "literal", "foo1": ()}, {1: ("address" "number")}, {97: "literal"}</span> -<span id="L1003" class="LineNr">1003 </span><span class="traceContains">+mem: incrementing refcount of 12000: 1 -> 2</span> -<span id="L1004" class="LineNr">1004 </span><span class="traceContains">+run: {6: "bar"} <- merge {1: "literal", "foo2": ()}, {98: "literal"}, {5: ("address" "number")}</span> -<span id="L1005" class="LineNr">1005 </span><span class="traceContains">+mem: incrementing refcount of 13000: 1 -> 2</span> -<span id="L1006" class="LineNr">1006 </span><span class="traceContains">+run: {2: "bar"} <- copy {6: "bar"}</span> -<span id="L1007" class="LineNr">1007 </span><span class="traceContains">+mem: incrementing refcount of 13000: 2 -> 3</span> -<span id="L1008" class="LineNr">1008 </span><span class="traceContains">+mem: decrementing refcount of 12000: 2 -> 1</span> -<span id="L1009" class="LineNr">1009 </span> -<span id="L1010" class="LineNr">1010 </span><span class="Delimiter">:(code)</span> -<span id="L1011" class="LineNr">1011 </span><span class="Normal">bool</span> is_mu_container<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L1012" class="LineNr">1012 </span> <span class="Identifier">return</span> is_mu_container<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L1013" class="LineNr">1013 </span><span class="Delimiter">}</span> -<span id="L1014" class="LineNr">1014 </span><span class="Normal">bool</span> is_mu_container<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L1015" class="LineNr">1015 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L1016" class="LineNr">1016 </span> <span class="Comment">// End is_mu_container(type) Special-cases</span> -<span id="L1017" class="LineNr">1017 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L1018" class="LineNr">1018 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> -<span id="L1019" class="LineNr">1019 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">;</span> -<span id="L1020" class="LineNr">1020 </span><span class="Delimiter">}</span> -<span id="L1021" class="LineNr">1021 </span> -<span id="L1022" class="LineNr">1022 </span><span class="Normal">bool</span> is_mu_exclusive_container<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L1023" class="LineNr">1023 </span> <span class="Identifier">return</span> is_mu_exclusive_container<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> -<span id="L1024" class="LineNr">1024 </span><span class="Delimiter">}</span> -<span id="L1025" class="LineNr">1025 </span><span class="Normal">bool</span> is_mu_exclusive_container<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L1026" class="LineNr">1026 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L1027" class="LineNr">1027 </span> <span class="Comment">// End is_mu_exclusive_container(type) Special-cases</span> -<span id="L1028" class="LineNr">1028 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L1029" class="LineNr">1029 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> -<span id="L1030" class="LineNr">1030 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">;</span> -<span id="L1031" class="LineNr">1031 </span><span class="Delimiter">}</span> +<span id="L993" class="LineNr"> 993 </span><span class="muData">container</span> foo2 [ +<span id="L994" class="LineNr"> 994 </span> <span class="Normal">x</span>:num +<span id="L995" class="LineNr"> 995 </span> <span class="Normal">y</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L996" class="LineNr"> 996 </span>] +<span id="L997" class="LineNr"> 997 </span><span class="muData">exclusive-container</span> bar [ +<span id="L998" class="LineNr"> 998 </span> <span class="Normal">a</span>:foo1 +<span id="L999" class="LineNr"> 999 </span> <span class="Normal">b</span>:foo2 +<span id="L1000" class="LineNr">1000 </span>] +<span id="L1001" class="LineNr">1001 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L1002" class="LineNr">1002 </span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">12000</span>/unsafe <span class="Comment"># pretend allocation</span> +<span id="L1003" class="LineNr">1003 </span> *<span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> +<span id="L1004" class="LineNr">1004 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>merge <span class="Constant">0</span>/foo1<span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Delimiter">,</span> <span class="Constant">97</span> +<span id="L1005" class="LineNr">1005 </span> <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">13000</span>/unsafe <span class="Comment"># pretend allocation</span> +<span id="L1006" class="LineNr">1006 </span> *<span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> <- </span>copy <span class="Constant">35</span> +<span id="L1007" class="LineNr">1007 </span> <span class="Constant">6</span>:bar<span class="Special"> <- </span>merge <span class="Constant">1</span>/foo2<span class="Delimiter">,</span> <span class="Constant">98</span><span class="Delimiter">,</span> <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num +<span id="L1008" class="LineNr">1008 </span> <span class="Constant">2</span>:bar<span class="Special"> <- </span>copy <span class="Constant">6</span>:bar +<span id="L1009" class="LineNr">1009 </span>] +<span id="L1010" class="LineNr">1010 </span><span class="traceContains">+run: {2: "bar"} <- merge {0: "literal", "foo1": ()}, {1: ("address" "number")}, {97: "literal"}</span> +<span id="L1011" class="LineNr">1011 </span><span class="traceContains">+mem: incrementing refcount of 12000: 1 -> 2</span> +<span id="L1012" class="LineNr">1012 </span><span class="traceContains">+run: {6: "bar"} <- merge {1: "literal", "foo2": ()}, {98: "literal"}, {5: ("address" "number")}</span> +<span id="L1013" class="LineNr">1013 </span><span class="traceContains">+mem: incrementing refcount of 13000: 1 -> 2</span> +<span id="L1014" class="LineNr">1014 </span><span class="traceContains">+run: {2: "bar"} <- copy {6: "bar"}</span> +<span id="L1015" class="LineNr">1015 </span><span class="traceContains">+mem: incrementing refcount of 13000: 2 -> 3</span> +<span id="L1016" class="LineNr">1016 </span><span class="traceContains">+mem: decrementing refcount of 12000: 2 -> 1</span> +<span id="L1017" class="LineNr">1017 </span> +<span id="L1018" class="LineNr">1018 </span><span class="Delimiter">:(code)</span> +<span id="L1019" class="LineNr">1019 </span><span class="Normal">bool</span> is_mu_container<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L1020" class="LineNr">1020 </span> <span class="Identifier">return</span> is_mu_container<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L1021" class="LineNr">1021 </span><span class="Delimiter">}</span> +<span id="L1022" class="LineNr">1022 </span><span class="Normal">bool</span> is_mu_container<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L1023" class="LineNr">1023 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L1024" class="LineNr">1024 </span> <span class="Comment">// End is_mu_container(type) Special-cases</span> +<span id="L1025" class="LineNr">1025 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L1026" class="LineNr">1026 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> +<span id="L1027" class="LineNr">1027 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L173'>CONTAINER</a><span class="Delimiter">;</span> +<span id="L1028" class="LineNr">1028 </span><span class="Delimiter">}</span> +<span id="L1029" class="LineNr">1029 </span> +<span id="L1030" class="LineNr">1030 </span><span class="Normal">bool</span> is_mu_exclusive_container<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L1031" class="LineNr">1031 </span> <span class="Identifier">return</span> is_mu_exclusive_container<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> +<span id="L1032" class="LineNr">1032 </span><span class="Delimiter">}</span> +<span id="L1033" class="LineNr">1033 </span><span class="Normal">bool</span> is_mu_exclusive_container<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L1034" class="LineNr">1034 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L1035" class="LineNr">1035 </span> <span class="Comment">// End is_mu_exclusive_container(type) Special-cases</span> +<span id="L1036" class="LineNr">1036 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L1037" class="LineNr">1037 </span> type_info& info = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> type<span class="Delimiter">-></span>value<span class="Delimiter">);</span> +<span id="L1038" class="LineNr">1038 </span> <span class="Identifier">return</span> info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">;</span> +<span id="L1039" class="LineNr">1039 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/037abandon.cc.html b/html/037abandon.cc.html index 6ce3e661..8230e326 100644 --- a/html/037abandon.cc.html +++ b/html/037abandon.cc.html @@ -81,7 +81,7 @@ if ('onhashchange' in window) { <span id="L16" class="LineNr"> 16 </span><span class="Delimiter">:(before "End Decrement Refcount(old_address, <a href='030container.cc.html#L238'>payload_type</a>, payload_size)")</span> <span id="L17" class="LineNr"> 17 </span><span class="Normal">if</span> <span class="Delimiter">(</span>old_refcount == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L18" class="LineNr"> 18 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"automatically abandoning "</span> << old_address << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L19" class="LineNr"> 19 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>old_address<span class="Delimiter">,</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">);</span> +<span id="L19" class="LineNr"> 19 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>old_address<span class="Delimiter">,</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">);</span> <span id="L20" class="LineNr"> 20 </span><span class="Delimiter">}</span> <span id="L21" class="LineNr"> 21 </span> <span id="L22" class="LineNr"> 22 </span><span class="Comment">//: When abandoning addresses we'll save them to a 'free list', segregated by size.</span> @@ -90,7 +90,7 @@ if ('onhashchange' in window) { <span id="L25" class="LineNr"> 25 </span>map<<span class="Normal">int</span><span class="Delimiter">,</span> <span class="Normal">int</span>> free_list<span class="Delimiter">;</span> <span id="L26" class="LineNr"> 26 </span> <span id="L27" class="LineNr"> 27 </span><span class="Delimiter">:(code)</span> -<span id="L28" class="LineNr"> 28 </span><span class="Normal">void</span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <span class="Normal">int</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L28" class="LineNr"> 28 </span><span class="Normal">void</span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span><span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> <span class="Normal">const</span> type_tree* <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">,</span> <span class="Normal">int</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L29" class="LineNr"> 29 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"abandon"</span><span class="Delimiter">)</span> << <span class="Constant">"updating refcounts inside "</span> << <a href='043space.cc.html#L76'>address</a> << <span class="Constant">": "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> <span id="L30" class="LineNr"> 30 </span><span class="CommentedCode">//? Total_free += size;</span> <span id="L31" class="LineNr"> 31 </span><span class="CommentedCode">//? ++Num_free;</span> @@ -104,22 +104,22 @@ if ('onhashchange' in window) { <span id="L39" class="LineNr"> 39 </span> <span class="Conceal">¦</span> <span class="Normal">int</span> element_size = size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span> <span id="L40" class="LineNr"> 40 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='032array.cc.html#L386'>array_length</a><span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L41" class="LineNr"> 41 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> + <span class="Comment">/*</span><span class="Comment">skip refcount and length</span><span class="Comment">*/</span><span class="Constant">2</span> + i*element_size<span class="Delimiter">);</span> -<span id="L42" class="LineNr"> 42 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L53'>decrement_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">);</span> +<span id="L42" class="LineNr"> 42 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L61'>decrement_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">);</span> <span id="L43" class="LineNr"> 43 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> <span id="L44" class="LineNr"> 44 </span> <span class="Delimiter">}</span> <span id="L45" class="LineNr"> 45 </span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_container<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">)</span> || is_mu_exclusive_container<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">))</span> <span class="Delimiter">{</span> <span id="L46" class="LineNr"> 46 </span> <span class="Conceal">¦</span> reagent tmp<span class="Delimiter">;</span> <span id="L47" class="LineNr"> 47 </span> <span class="Conceal">¦</span> tmp<span class="Delimiter">.</span>type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*payload_type<span class="Delimiter">);</span> <span id="L48" class="LineNr"> 48 </span> <span class="Conceal">¦</span> tmp<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> + <span class="Comment">/*</span><span class="Comment">skip refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L49" class="LineNr"> 49 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L53'>decrement_any_refcounts</a><span class="Delimiter">(</span>tmp<span class="Delimiter">);</span> +<span id="L49" class="LineNr"> 49 </span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L61'>decrement_any_refcounts</a><span class="Delimiter">(</span>tmp<span class="Delimiter">);</span> <span id="L50" class="LineNr"> 50 </span> <span class="Delimiter">}</span> <span id="L51" class="LineNr"> 51 </span> <span class="Comment">// clear memory</span> <span id="L52" class="LineNr"> 52 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> curr = <a href='043space.cc.html#L76'>address</a><span class="Delimiter">;</span> curr < address+payload_size<span class="Delimiter">;</span> ++curr<span class="Delimiter">)</span> <span id="L53" class="LineNr"> 53 </span> <span class="Conceal">¦</span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span> <span id="L54" class="LineNr"> 54 </span> <span class="Comment">// append existing free list to address</span> -<span id="L55" class="LineNr"> 55 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"abandon"</span><span class="Delimiter">)</span> << <span class="Constant">"saving "</span> << <a href='043space.cc.html#L76'>address</a> << <span class="Constant">" in free-list of size "</span> << <a href='036refcount.cc.html#L84'>payload_size</a> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L56" class="LineNr"> 56 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>free_list<span class="Delimiter">,</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">));</span> -<span id="L57" class="LineNr"> 57 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>free_list<span class="Delimiter">,</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> +<span id="L55" class="LineNr"> 55 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"abandon"</span><span class="Delimiter">)</span> << <span class="Constant">"saving "</span> << <a href='043space.cc.html#L76'>address</a> << <span class="Constant">" in free-list of size "</span> << <a href='036refcount.cc.html#L92'>payload_size</a> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L56" class="LineNr"> 56 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> <a href='001help.cc.html#L225'>get_or_insert</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>free_list<span class="Delimiter">,</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">));</span> +<span id="L57" class="LineNr"> 57 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>free_list<span class="Delimiter">,</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span> <span id="L58" class="LineNr"> 58 </span><span class="Delimiter">}</span> <span id="L59" class="LineNr"> 59 </span> <span id="L60" class="LineNr"> 60 </span><span class="Delimiter">:(after "Allocate Special-cases")</span> diff --git a/html/043space.cc.html b/html/043space.cc.html index 9b1a5209..1de8212b 100644 --- a/html/043space.cc.html +++ b/html/043space.cc.html @@ -243,7 +243,7 @@ if ('onhashchange' in window) { <span id="L177" class="LineNr">177 </span><span class="Comment">// `default-space:space <- new location:type, number-of-locals:literal`</span> <span id="L178" class="LineNr">178 </span><span class="Comment">// where N is Name[recipe][""]</span> <span id="L179" class="LineNr">179 </span><span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">"new-default-space"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L180" class="LineNr">180 </span> <a href='043space.cc.html#L311'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> +<span id="L180" class="LineNr">180 </span> <a href='043space.cc.html#L312'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> <span id="L181" class="LineNr">181 </span><span class="Delimiter">}</span> <span id="L182" class="LineNr">182 </span><span class="Delimiter">:(after "Begin Preprocess read_memory(x)")</span> <span id="L183" class="LineNr">183 </span><span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>name == <span class="Constant">"number-of-locals"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> @@ -285,7 +285,7 @@ if ('onhashchange' in window) { <span id="L219" class="LineNr">219 </span> <span id="L220" class="LineNr">220 </span><span class="Delimiter">:(before "End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)")</span> <span id="L221" class="LineNr">221 </span><span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">"local-scope"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L222" class="LineNr">222 </span> <a href='043space.cc.html#L311'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> +<span id="L222" class="LineNr">222 </span> <a href='043space.cc.html#L312'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> <span id="L223" class="LineNr">223 </span><span class="Delimiter">}</span> <span id="L224" class="LineNr">224 </span> <span id="L225" class="LineNr">225 </span><span class="Comment">//: todo: do this in a transform, rather than magically in the 'return' instruction</span> @@ -296,214 +296,215 @@ if ('onhashchange' in window) { <span id="L230" class="LineNr">230 </span> <span id="L231" class="LineNr">231 </span><span class="Delimiter">:(code)</span> <span id="L232" class="LineNr">232 </span><span class="Normal">void</span> <a href='043space.cc.html#L232'>try_reclaim_locals</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L233" class="LineNr">233 </span> <span class="Comment">// only reclaim routines starting with 'local-scope'</span> -<span id="L234" class="LineNr">234 </span> <span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> current_recipe_name<span class="Delimiter">());</span> -<span id="L235" class="LineNr">235 </span> <span class="Normal">const</span> recipe& exiting_recipe = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> -<span id="L236" class="LineNr">236 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L237" class="LineNr">237 </span> <span class="Normal">const</span> instruction& inst = exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> -<span id="L238" class="LineNr">238 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name_before_rewrite != <span class="Constant">"local-scope"</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L239" class="LineNr">239 </span> <span class="Comment">// reclaim any local variables unless they're being returned</span> -<span id="L240" class="LineNr">240 </span> vector<<span class="Normal">double</span>> zeros<span class="Delimiter">;</span> -<span id="L241" class="LineNr">241 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Comment">/*</span><span class="Comment">leave default space for last</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L242" class="LineNr">242 </span> <span class="Conceal">¦</span> <span class="Normal">const</span> instruction& inst = exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> -<span id="L243" class="LineNr">243 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L244" class="LineNr">244 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> reagent& product = inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> -<span id="L245" class="LineNr">245 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// local variables only</span> -<span id="L246" class="LineNr">246 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>product<span class="Delimiter">,</span> <span class="Constant">"lookup"</span><span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L247" class="LineNr">247 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>product<span class="Delimiter">,</span> <span class="Constant">"raw"</span><span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// tests often want to check such locations after they run</span> -<span id="L248" class="LineNr">248 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L273'>escaping</a><span class="Delimiter">(</span>product<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L249" class="LineNr">249 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// End Checks For Reclaiming Locals</span> -<span id="L250" class="LineNr">250 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"clearing "</span> << product<span class="Delimiter">.</span>original_string << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L251" class="LineNr">251 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> zeros<span class="Delimiter">.</span>resize<span class="Delimiter">(</span>size_of<span class="Delimiter">(</span>product<span class="Delimiter">));</span> -<span id="L252" class="LineNr">252 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> write_memory<span class="Delimiter">(</span>product<span class="Delimiter">,</span> zeros<span class="Delimiter">);</span> -<span id="L253" class="LineNr">253 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L254" class="LineNr">254 </span> <span class="Delimiter">}</span> -<span id="L255" class="LineNr">255 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"automatically abandoning "</span> << current_call<span class="Delimiter">().</span>default_space << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L256" class="LineNr">256 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>current_call<span class="Delimiter">().</span>default_space<span class="Delimiter">,</span> -<span id="L257" class="LineNr">257 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>type<span class="Delimiter">-></span>right<span class="Delimiter">,</span> -<span id="L258" class="LineNr">258 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span> + <span class="Comment">/*</span><span class="Comment">array length</span><span class="Comment">*/</span><span class="Constant">1</span> + <span class="Comment">/*</span><span class="Comment">number-of-locals</span><span class="Comment">*/</span>Name[r][<span class="Constant">""</span>]<span class="Delimiter">);</span> -<span id="L259" class="LineNr">259 </span><span class="Delimiter">}</span> -<span id="L260" class="LineNr">260 </span> -<span id="L261" class="LineNr">261 </span><span class="Comment">//: Reclaiming local variables above requires remembering what name an</span> -<span id="L262" class="LineNr">262 </span><span class="Comment">//: instruction had before any rewrites or transforms.</span> -<span id="L263" class="LineNr">263 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Fields")</span> -<span id="L264" class="LineNr">264 </span>string name_before_rewrite<span class="Delimiter">;</span> -<span id="L265" class="LineNr">265 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Clear")</span> -<span id="L266" class="LineNr">266 </span>name_before_rewrite<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> -<span id="L267" class="LineNr">267 </span><span class="Delimiter">:(before "End next_instruction(curr)")</span> -<span id="L268" class="LineNr">268 </span>curr<span class="Delimiter">-></span>name_before_rewrite = curr<span class="Delimiter">-></span>name<span class="Delimiter">;</span> -<span id="L269" class="LineNr">269 </span> -<span id="L270" class="LineNr">270 </span><span class="Delimiter">:(code)</span> -<span id="L271" class="LineNr">271 </span><span class="Comment">// is this reagent one of the values returned by the current (return) instruction?</span> -<span id="L272" class="LineNr">272 </span><span class="Comment">// is the corresponding ingredient saved in the caller?</span> -<span id="L273" class="LineNr">273 </span><span class="Normal">bool</span> <a href='043space.cc.html#L273'>escaping</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L274" class="LineNr">274 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> -<span id="L275" class="LineNr">275 </span> <span class="Comment">// nothing escapes when you fall through past end of recipe</span> -<span id="L276" class="LineNr">276 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>current_step_index<span class="Delimiter">()</span> >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>steps<span class="Delimiter">()))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L277" class="LineNr">277 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>current_instruction<span class="Delimiter">().</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L278" class="LineNr">278 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r == current_instruction<span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L279" class="LineNr">279 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L301'>caller_uses_product</a><span class="Delimiter">(</span>i<span class="Delimiter">))</span> -<span id="L280" class="LineNr">280 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L282" class="LineNr">282 </span> <span class="Delimiter">}</span> -<span id="L283" class="LineNr">283 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L284" class="LineNr">284 </span><span class="Delimiter">}</span> -<span id="L285" class="LineNr">285 </span> -<span id="L286" class="LineNr">286 </span><span class="Comment">//: since we don't decrement refcounts for escaping values above, make sure we</span> -<span id="L287" class="LineNr">287 </span><span class="Comment">//: don't increment them when the caller saves them either</span> -<span id="L288" class="LineNr">288 </span> -<span id="L289" class="LineNr">289 </span><span class="Delimiter">:(before "End should_update_refcounts() Special-cases")</span> -<span id="L290" class="LineNr">290 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Writing_products_of_instruction<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L291" class="LineNr">291 </span> <span class="Normal">const</span> instruction& inst = current_instruction<span class="Delimiter">();</span> -<span id="L292" class="LineNr">292 </span> <span class="Comment">// should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions</span> -<span id="L293" class="LineNr">293 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>operation < <a href='010vm.cc.html#L191'>MAX_PRIMITIVE_RECIPES</a><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L294" class="LineNr">294 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>operation<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L295" class="LineNr">295 </span> <span class="Normal">const</span> recipe& callee = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>operation<span class="Delimiter">);</span> -<span id="L296" class="LineNr">296 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>callee<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L297" class="LineNr">297 </span> <span class="Identifier">return</span> callee<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name_before_rewrite != <span class="Constant">"local-scope"</span><span class="Delimiter">;</span> <span class="Comment">// callees that call local-scope are already dealt with before return</span> -<span id="L298" class="LineNr">298 </span><span class="Delimiter">}</span> -<span id="L299" class="LineNr">299 </span> -<span id="L300" class="LineNr">300 </span><span class="Delimiter">:(code)</span> -<span id="L301" class="LineNr">301 </span><span class="Normal">bool</span> <a href='043space.cc.html#L301'>caller_uses_product</a><span class="Delimiter">(</span><span class="Normal">int</span> product_index<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L302" class="LineNr">302 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> -<span id="L303" class="LineNr">303 </span> assert<span class="Delimiter">(</span>!Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L304" class="LineNr">304 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>size<span class="Delimiter">()</span> == <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L305" class="LineNr">305 </span> <span class="Normal">const</span> call& caller = *++Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> -<span id="L306" class="LineNr">306 </span> <span class="Normal">const</span> instruction& caller_inst = to_instruction<span class="Delimiter">(</span>caller<span class="Delimiter">);</span> -<span id="L307" class="LineNr">307 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>product_index >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller_inst<span class="Delimiter">.</span>products<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L308" class="LineNr">308 </span> <span class="Identifier">return</span> !is_dummy<span class="Delimiter">(</span>caller_inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>product_index<span class="Delimiter">));</span> -<span id="L309" class="LineNr">309 </span><span class="Delimiter">}</span> -<span id="L310" class="LineNr">310 </span> -<span id="L311" class="LineNr">311 </span><span class="Normal">void</span> <a href='043space.cc.html#L311'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>instruction& curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L312" class="LineNr">312 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> -<span id="L313" class="LineNr">313 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << to_original_string<span class="Delimiter">(</span>curr<span class="Delimiter">)</span> << <span class="Constant">" can't take any ingredients</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L314" class="LineNr">314 </span> curr<span class="Delimiter">.</span>name = <span class="Constant">"new"</span><span class="Delimiter">;</span> -<span id="L315" class="LineNr">315 </span> <span class="Constant">curr.ingredients.push_back(reagent("location:type</span><span class="Constant">"));</span> -<span id="L316" class="LineNr">316 </span> <span class="Constant">curr.ingredients.push_back(reagent("number-of-locals:literal</span><span class="Constant">"));</span> -<span id="L317" class="LineNr">317 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> -<span id="L318" class="LineNr">318 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"new-default-space can't take any results</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L319" class="LineNr">319 </span> curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>reagent<span class="Delimiter">(</span><span class="Constant">"default-space:space"</span><span class="Delimiter">));</span> -<span id="L320" class="LineNr">320 </span><span class="Delimiter">}</span> -<span id="L321" class="LineNr">321 </span> -<span id="L322" class="LineNr">322 </span><span class="Delimiter">:(scenario local_scope_frees_up_addresses_inside_containers)</span> -<span id="L323" class="LineNr">323 </span><span class="muData">container</span> foo [ -<span id="L324" class="LineNr">324 </span> <span class="Normal">x</span>:num -<span id="L325" class="LineNr">325 </span> <span class="Normal">y</span>:&:num -<span id="L326" class="LineNr">326 </span>] -<span id="L327" class="LineNr">327 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L328" class="LineNr">328 </span> local-scope -<span id="L329" class="LineNr">329 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L330" class="LineNr">330 </span> <span class="Normal">y</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> x:&:num -<span id="L331" class="LineNr">331 </span> <span class="Comment"># x and y are both cleared when main returns</span> -<span id="L332" class="LineNr">332 </span>] -<span id="L333" class="LineNr">333 </span><span class="traceContains">+mem: clearing x:&:num</span> -<span id="L334" class="LineNr">334 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> -<span id="L335" class="LineNr">335 </span><span class="traceContains">+mem: clearing y:foo</span> -<span id="L336" class="LineNr">336 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> -<span id="L337" class="LineNr">337 </span><span class="traceContains">+mem: automatically abandoning 1006</span> -<span id="L338" class="LineNr">338 </span> -<span id="L339" class="LineNr">339 </span><span class="Delimiter">:(scenario local_scope_returns_addresses_inside_containers)</span> -<span id="L340" class="LineNr">340 </span><span class="muData">container</span> foo [ -<span id="L341" class="LineNr">341 </span> <span class="Normal">x</span>:num -<span id="L342" class="LineNr">342 </span> <span class="Normal">y</span>:&:num -<span id="L343" class="LineNr">343 </span>] -<span id="L344" class="LineNr">344 </span><span class="muRecipe">def</span> f [ -<span id="L345" class="LineNr">345 </span> local-scope -<span id="L346" class="LineNr">346 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L347" class="LineNr">347 </span> *x:&:num<span class="Special"> <- </span>copy <span class="Constant">12</span> -<span id="L348" class="LineNr">348 </span> <span class="Normal">y</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> x:&:num -<span id="L349" class="LineNr">349 </span> <span class="Comment"># since y is 'escaping' f, it should not be cleared</span> -<span id="L350" class="LineNr">350 </span> <span class="Identifier">return</span> y:foo -<span id="L351" class="LineNr">351 </span>] -<span id="L352" class="LineNr">352 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L353" class="LineNr">353 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span>f -<span id="L354" class="LineNr">354 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>get <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span> -<span id="L355" class="LineNr">355 </span> <span class="Constant">4</span>:&:num<span class="Special"> <- </span>get <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">y:offset</span> -<span id="L356" class="LineNr">356 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy *<span class="Constant">4</span>:&:num -<span id="L357" class="LineNr">357 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">y:offset</span><span class="Delimiter">,</span> <span class="Constant">0</span> -<span id="L358" class="LineNr">358 </span> <span class="Constant">4</span>:&:num<span class="Special"> <- </span>copy <span class="Constant">0</span> -<span id="L359" class="LineNr">359 </span>] -<span id="L360" class="LineNr">360 </span><span class="traceContains">+mem: storing 34 in location 1</span> -<span id="L361" class="LineNr">361 </span><span class="traceContains">+mem: storing 1006 in location 2</span> -<span id="L362" class="LineNr">362 </span><span class="traceContains">+mem: storing 34 in location 3</span> -<span id="L363" class="LineNr">363 </span><span class="Comment"># refcount of 1:foo shouldn't include any stray ones from f</span> -<span id="L364" class="LineNr">364 </span><span class="traceContains">+run: {4: ("address" "number")} <- get {1: "foo"}, {y: "offset"}</span> -<span id="L365" class="LineNr">365 </span><span class="traceContains">+mem: incrementing refcount of 1006: 1 -> 2</span> -<span id="L366" class="LineNr">366 </span><span class="Comment"># 1:foo wasn't abandoned/cleared</span> -<span id="L367" class="LineNr">367 </span><span class="traceContains">+run: {5: "number"} <- copy {4: ("address" "number"), "lookup": ()}</span> -<span id="L368" class="LineNr">368 </span><span class="traceContains">+mem: storing 12 in location 5</span> -<span id="L369" class="LineNr">369 </span><span class="traceContains">+run: {1: "foo"} <- <a href='001help.cc.html#L218'>put</a> {1: "foo"}, {y: "offset"}, {0: "literal"}</span> -<span id="L370" class="LineNr">370 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> -<span id="L371" class="LineNr">371 </span><span class="traceContains">+run: {4: ("address" "number")} <- copy {0: "literal"}</span> -<span id="L372" class="LineNr">372 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> -<span id="L373" class="LineNr">373 </span><span class="traceContains">+mem: automatically abandoning 1006</span> -<span id="L374" class="LineNr">374 </span> -<span id="L375" class="LineNr">375 </span><span class="Delimiter">:(scenario local_scope_claims_return_values_when_not_saved)</span> -<span id="L376" class="LineNr">376 </span><span class="muRecipe">def</span> f [ -<span id="L377" class="LineNr">377 </span> local-scope -<span id="L378" class="LineNr">378 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> -<span id="L379" class="LineNr">379 </span> <span class="Identifier">return</span> x:&:num -<span id="L380" class="LineNr">380 </span>] -<span id="L381" class="LineNr">381 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L382" class="LineNr">382 </span> f <span class="Comment"># doesn't save result</span> -<span id="L383" class="LineNr">383 </span>] -<span id="L384" class="LineNr">384 </span><span class="Comment"># x reclaimed</span> -<span id="L385" class="LineNr">385 </span><span class="traceContains">+mem: automatically abandoning 1004</span> -<span id="L386" class="LineNr">386 </span><span class="Comment"># f's local scope reclaimed</span> -<span id="L387" class="LineNr">387 </span><span class="traceContains">+mem: automatically abandoning 1000</span> -<span id="L388" class="LineNr">388 </span> -<span id="L389" class="LineNr">389 </span><span class="SalientComment">//:: all recipes must set default-space one way or another</span> -<span id="L390" class="LineNr">390 </span> -<span id="L391" class="LineNr">391 </span><span class="Delimiter">:(before "End Globals")</span> -<span id="L392" class="LineNr">392 </span><span class="Normal">bool</span> Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L393" class="LineNr">393 </span><span class="Delimiter">:(before "End Checks")</span> -<span id="L394" class="LineNr">394 </span>Transform<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>check_default_space<span class="Delimiter">);</span> <span class="Comment">// idempotent</span> -<span id="L395" class="LineNr">395 </span><span class="Delimiter">:(code)</span> -<span id="L396" class="LineNr">396 </span><span class="Normal">void</span> check_default_space<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L397" class="LineNr">397 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Hide_missing_default_space_errors<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span class="Comment">// skip previous core tests; this is only for Mu code</span> -<span id="L398" class="LineNr">398 </span> <span class="Normal">const</span> recipe& caller = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> -<span id="L399" class="LineNr">399 </span> <span class="Comment">// End check_default_space Special-cases</span> -<span id="L400" class="LineNr">400 </span> <span class="Comment">// assume recipes with only numeric addresses know what they're doing (usually tests)</span> -<span id="L401" class="LineNr">401 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_non_special_name<span class="Delimiter">(</span>r<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L402" class="LineNr">402 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- check that <a href='010vm.cc.html#L19'>recipe</a> "</span> << caller<span class="Delimiter">.</span>name << <span class="Constant">" sets default-space"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L403" class="LineNr">403 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L404" class="LineNr">404 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">()</span> -<span id="L405" class="LineNr">405 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> || caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name != <span class="Constant">"default-space"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L406" class="LineNr">406 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << caller<span class="Delimiter">.</span>name << <span class="Constant">" does not seem to start with 'local-scope' or 'default-space'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L407" class="LineNr">407 </span> <span class="Delimiter">}</span> -<span id="L408" class="LineNr">408 </span><span class="Delimiter">}</span> -<span id="L409" class="LineNr">409 </span><span class="Delimiter">:(after "Load Mu Prelude")</span> -<span id="L410" class="LineNr">410 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L411" class="LineNr">411 </span><span class="Delimiter">:(after "Test Runs")</span> -<span id="L412" class="LineNr">412 </span>Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L413" class="LineNr">413 </span><span class="Delimiter">:(after "Running Main")</span> -<span id="L414" class="LineNr">414 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L415" class="LineNr">415 </span> -<span id="L416" class="LineNr">416 </span><span class="Delimiter">:(code)</span> -<span id="L417" class="LineNr">417 </span><span class="Normal">bool</span> contains_non_special_name<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L418" class="LineNr">418 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Name[r]<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Name[r]<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L419" class="LineNr">419 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> -<span id="L420" class="LineNr">420 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">"stash_"</span><span class="Delimiter">)</span> == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// generated by rewrite_stashes_to_text (cross-layer)</span> -<span id="L421" class="LineNr">421 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_special_name<span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> -<span id="L422" class="LineNr">422 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L423" class="LineNr">423 </span> <span class="Delimiter">}</span> -<span id="L424" class="LineNr">424 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L425" class="LineNr">425 </span><span class="Delimiter">}</span> -<span id="L426" class="LineNr">426 </span> -<span id="L427" class="LineNr">427 </span><span class="Comment">// reagent comparison -- only between reagents in a single recipe</span> -<span id="L428" class="LineNr">428 </span><span class="Normal">bool</span> <span class="Normal">operator</span>==<span class="Delimiter">(</span><span class="Normal">const</span> reagent& a<span class="Delimiter">,</span> <span class="Normal">const</span> reagent& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L429" class="LineNr">429 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>name != b<span class="Delimiter">.</span>name<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L430" class="LineNr">430 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)</span> != property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L431" class="LineNr">431 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L432" class="LineNr">432 </span><span class="Delimiter">}</span> -<span id="L433" class="LineNr">433 </span> -<span id="L434" class="LineNr">434 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> reagent& a<span class="Delimiter">,</span> <span class="Normal">const</span> reagent& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L435" class="LineNr">435 </span> <span class="Normal">int</span> aspace = <span class="Constant">0</span><span class="Delimiter">,</span> bspace = <span class="Constant">0</span><span class="Delimiter">;</span> -<span id="L436" class="LineNr">436 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> aspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)-></span>value<span class="Delimiter">);</span> -<span id="L437" class="LineNr">437 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> bspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)-></span>value<span class="Delimiter">);</span> -<span id="L438" class="LineNr">438 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>aspace != bspace<span class="Delimiter">)</span> <span class="Identifier">return</span> aspace < bspace<span class="Delimiter">;</span> -<span id="L439" class="LineNr">439 </span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>name < b<span class="Delimiter">.</span>name<span class="Delimiter">;</span> -<span id="L440" class="LineNr">440 </span><span class="Delimiter">}</span> +<span id="L233" class="LineNr">233 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Reclaim_memory<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L234" class="LineNr">234 </span> <span class="Comment">// only reclaim routines starting with 'local-scope'</span> +<span id="L235" class="LineNr">235 </span> <span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> current_recipe_name<span class="Delimiter">());</span> +<span id="L236" class="LineNr">236 </span> <span class="Normal">const</span> recipe& exiting_recipe = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> +<span id="L237" class="LineNr">237 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L238" class="LineNr">238 </span> <span class="Normal">const</span> instruction& inst = exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L239" class="LineNr">239 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name_before_rewrite != <span class="Constant">"local-scope"</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L240" class="LineNr">240 </span> <span class="Comment">// reclaim any local variables unless they're being returned</span> +<span id="L241" class="LineNr">241 </span> vector<<span class="Normal">double</span>> zeros<span class="Delimiter">;</span> +<span id="L242" class="LineNr">242 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Comment">/*</span><span class="Comment">leave default space for last</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L243" class="LineNr">243 </span> <span class="Conceal">¦</span> <span class="Normal">const</span> instruction& inst = exiting_recipe<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> +<span id="L244" class="LineNr">244 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L245" class="LineNr">245 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> reagent& product = inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> +<span id="L246" class="LineNr">246 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// local variables only</span> +<span id="L247" class="LineNr">247 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>product<span class="Delimiter">,</span> <span class="Constant">"lookup"</span><span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L248" class="LineNr">248 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>product<span class="Delimiter">,</span> <span class="Constant">"raw"</span><span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// tests often want to check such locations after they run</span> +<span id="L249" class="LineNr">249 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L274'>escaping</a><span class="Delimiter">(</span>product<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L250" class="LineNr">250 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// End Checks For Reclaiming Locals</span> +<span id="L251" class="LineNr">251 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"clearing "</span> << product<span class="Delimiter">.</span>original_string << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L252" class="LineNr">252 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> zeros<span class="Delimiter">.</span>resize<span class="Delimiter">(</span>size_of<span class="Delimiter">(</span>product<span class="Delimiter">));</span> +<span id="L253" class="LineNr">253 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> write_memory<span class="Delimiter">(</span>product<span class="Delimiter">,</span> zeros<span class="Delimiter">);</span> +<span id="L254" class="LineNr">254 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L255" class="LineNr">255 </span> <span class="Delimiter">}</span> +<span id="L256" class="LineNr">256 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">"mem"</span><span class="Delimiter">)</span> << <span class="Constant">"automatically abandoning "</span> << current_call<span class="Delimiter">().</span>default_space << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L257" class="LineNr">257 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>current_call<span class="Delimiter">().</span>default_space<span class="Delimiter">,</span> +<span id="L258" class="LineNr">258 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>type<span class="Delimiter">-></span>right<span class="Delimiter">,</span> +<span id="L259" class="LineNr">259 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">/*</span><span class="Comment">refcount</span><span class="Comment">*/</span><span class="Constant">1</span> + <span class="Comment">/*</span><span class="Comment">array length</span><span class="Comment">*/</span><span class="Constant">1</span> + <span class="Comment">/*</span><span class="Comment">number-of-locals</span><span class="Comment">*/</span>Name[r][<span class="Constant">""</span>]<span class="Delimiter">);</span> +<span id="L260" class="LineNr">260 </span><span class="Delimiter">}</span> +<span id="L261" class="LineNr">261 </span> +<span id="L262" class="LineNr">262 </span><span class="Comment">//: Reclaiming local variables above requires remembering what name an</span> +<span id="L263" class="LineNr">263 </span><span class="Comment">//: instruction had before any rewrites or transforms.</span> +<span id="L264" class="LineNr">264 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Fields")</span> +<span id="L265" class="LineNr">265 </span>string name_before_rewrite<span class="Delimiter">;</span> +<span id="L266" class="LineNr">266 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Clear")</span> +<span id="L267" class="LineNr">267 </span>name_before_rewrite<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L268" class="LineNr">268 </span><span class="Delimiter">:(before "End next_instruction(curr)")</span> +<span id="L269" class="LineNr">269 </span>curr<span class="Delimiter">-></span>name_before_rewrite = curr<span class="Delimiter">-></span>name<span class="Delimiter">;</span> +<span id="L270" class="LineNr">270 </span> +<span id="L271" class="LineNr">271 </span><span class="Delimiter">:(code)</span> +<span id="L272" class="LineNr">272 </span><span class="Comment">// is this reagent one of the values returned by the current (return) instruction?</span> +<span id="L273" class="LineNr">273 </span><span class="Comment">// is the corresponding ingredient saved in the caller?</span> +<span id="L274" class="LineNr">274 </span><span class="Normal">bool</span> <a href='043space.cc.html#L274'>escaping</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L275" class="LineNr">275 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> +<span id="L276" class="LineNr">276 </span> <span class="Comment">// nothing escapes when you fall through past end of recipe</span> +<span id="L277" class="LineNr">277 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>current_step_index<span class="Delimiter">()</span> >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>steps<span class="Delimiter">()))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L278" class="LineNr">278 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>current_instruction<span class="Delimiter">().</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L279" class="LineNr">279 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r == current_instruction<span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L280" class="LineNr">280 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L302'>caller_uses_product</a><span class="Delimiter">(</span>i<span class="Delimiter">))</span> +<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L282" class="LineNr">282 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L283" class="LineNr">283 </span> <span class="Delimiter">}</span> +<span id="L284" class="LineNr">284 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L285" class="LineNr">285 </span><span class="Delimiter">}</span> +<span id="L286" class="LineNr">286 </span> +<span id="L287" class="LineNr">287 </span><span class="Comment">//: since we don't decrement refcounts for escaping values above, make sure we</span> +<span id="L288" class="LineNr">288 </span><span class="Comment">//: don't increment them when the caller saves them either</span> +<span id="L289" class="LineNr">289 </span> +<span id="L290" class="LineNr">290 </span><span class="Delimiter">:(before "End should_update_refcounts() Special-cases")</span> +<span id="L291" class="LineNr">291 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Writing_products_of_instruction<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L292" class="LineNr">292 </span> <span class="Normal">const</span> instruction& inst = current_instruction<span class="Delimiter">();</span> +<span id="L293" class="LineNr">293 </span> <span class="Comment">// should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions</span> +<span id="L294" class="LineNr">294 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>operation < <a href='010vm.cc.html#L191'>MAX_PRIMITIVE_RECIPES</a><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L295" class="LineNr">295 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>operation<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L296" class="LineNr">296 </span> <span class="Normal">const</span> recipe& callee = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>operation<span class="Delimiter">);</span> +<span id="L297" class="LineNr">297 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>callee<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L298" class="LineNr">298 </span> <span class="Identifier">return</span> callee<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name_before_rewrite != <span class="Constant">"local-scope"</span><span class="Delimiter">;</span> <span class="Comment">// callees that call local-scope are already dealt with before return</span> +<span id="L299" class="LineNr">299 </span><span class="Delimiter">}</span> +<span id="L300" class="LineNr">300 </span> +<span id="L301" class="LineNr">301 </span><span class="Delimiter">:(code)</span> +<span id="L302" class="LineNr">302 </span><span class="Normal">bool</span> <a href='043space.cc.html#L302'>caller_uses_product</a><span class="Delimiter">(</span><span class="Normal">int</span> product_index<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L303" class="LineNr">303 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> +<span id="L304" class="LineNr">304 </span> assert<span class="Delimiter">(</span>!Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L305" class="LineNr">305 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>size<span class="Delimiter">()</span> == <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L306" class="LineNr">306 </span> <span class="Normal">const</span> call& caller = *++Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> +<span id="L307" class="LineNr">307 </span> <span class="Normal">const</span> instruction& caller_inst = to_instruction<span class="Delimiter">(</span>caller<span class="Delimiter">);</span> +<span id="L308" class="LineNr">308 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>product_index >= <a href='001help.cc.html#L138'>SIZE</a><span class="Delimiter">(</span>caller_inst<span class="Delimiter">.</span>products<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L309" class="LineNr">309 </span> <span class="Identifier">return</span> !is_dummy<span class="Delimiter">(</span>caller_inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>product_index<span class="Delimiter">));</span> +<span id="L310" class="LineNr">310 </span><span class="Delimiter">}</span> +<span id="L311" class="LineNr">311 </span> +<span id="L312" class="LineNr">312 </span><span class="Normal">void</span> <a href='043space.cc.html#L312'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>instruction& curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L313" class="LineNr">313 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> +<span id="L314" class="LineNr">314 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << to_original_string<span class="Delimiter">(</span>curr<span class="Delimiter">)</span> << <span class="Constant">" can't take any ingredients</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L315" class="LineNr">315 </span> curr<span class="Delimiter">.</span>name = <span class="Constant">"new"</span><span class="Delimiter">;</span> +<span id="L316" class="LineNr">316 </span> <span class="Constant">curr.ingredients.push_back(reagent("location:type</span><span class="Constant">"));</span> +<span id="L317" class="LineNr">317 </span> <span class="Constant">curr.ingredients.push_back(reagent("number-of-locals:literal</span><span class="Constant">"));</span> +<span id="L318" class="LineNr">318 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> +<span id="L319" class="LineNr">319 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"new-default-space can't take any results</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L320" class="LineNr">320 </span> curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>reagent<span class="Delimiter">(</span><span class="Constant">"default-space:space"</span><span class="Delimiter">));</span> +<span id="L321" class="LineNr">321 </span><span class="Delimiter">}</span> +<span id="L322" class="LineNr">322 </span> +<span id="L323" class="LineNr">323 </span><span class="Delimiter">:(scenario local_scope_frees_up_addresses_inside_containers)</span> +<span id="L324" class="LineNr">324 </span><span class="muData">container</span> foo [ +<span id="L325" class="LineNr">325 </span> <span class="Normal">x</span>:num +<span id="L326" class="LineNr">326 </span> <span class="Normal">y</span>:&:num +<span id="L327" class="LineNr">327 </span>] +<span id="L328" class="LineNr">328 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L329" class="LineNr">329 </span> local-scope +<span id="L330" class="LineNr">330 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L331" class="LineNr">331 </span> <span class="Normal">y</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> x:&:num +<span id="L332" class="LineNr">332 </span> <span class="Comment"># x and y are both cleared when main returns</span> +<span id="L333" class="LineNr">333 </span>] +<span id="L334" class="LineNr">334 </span><span class="traceContains">+mem: clearing x:&:num</span> +<span id="L335" class="LineNr">335 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> +<span id="L336" class="LineNr">336 </span><span class="traceContains">+mem: clearing y:foo</span> +<span id="L337" class="LineNr">337 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> +<span id="L338" class="LineNr">338 </span><span class="traceContains">+mem: automatically abandoning 1006</span> +<span id="L339" class="LineNr">339 </span> +<span id="L340" class="LineNr">340 </span><span class="Delimiter">:(scenario local_scope_returns_addresses_inside_containers)</span> +<span id="L341" class="LineNr">341 </span><span class="muData">container</span> foo [ +<span id="L342" class="LineNr">342 </span> <span class="Normal">x</span>:num +<span id="L343" class="LineNr">343 </span> <span class="Normal">y</span>:&:num +<span id="L344" class="LineNr">344 </span>] +<span id="L345" class="LineNr">345 </span><span class="muRecipe">def</span> f [ +<span id="L346" class="LineNr">346 </span> local-scope +<span id="L347" class="LineNr">347 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L348" class="LineNr">348 </span> *x:&:num<span class="Special"> <- </span>copy <span class="Constant">12</span> +<span id="L349" class="LineNr">349 </span> <span class="Normal">y</span>:foo<span class="Special"> <- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> x:&:num +<span id="L350" class="LineNr">350 </span> <span class="Comment"># since y is 'escaping' f, it should not be cleared</span> +<span id="L351" class="LineNr">351 </span> <span class="Identifier">return</span> y:foo +<span id="L352" class="LineNr">352 </span>] +<span id="L353" class="LineNr">353 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L354" class="LineNr">354 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span>f +<span id="L355" class="LineNr">355 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>get <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">x:offset</span> +<span id="L356" class="LineNr">356 </span> <span class="Constant">4</span>:&:num<span class="Special"> <- </span>get <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">y:offset</span> +<span id="L357" class="LineNr">357 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy *<span class="Constant">4</span>:&:num +<span id="L358" class="LineNr">358 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span><a href='001help.cc.html#L218'>put</a> <span class="Constant">1</span>:foo<span class="Delimiter">,</span> <span class="Constant">y:offset</span><span class="Delimiter">,</span> <span class="Constant">0</span> +<span id="L359" class="LineNr">359 </span> <span class="Constant">4</span>:&:num<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L360" class="LineNr">360 </span>] +<span id="L361" class="LineNr">361 </span><span class="traceContains">+mem: storing 34 in location 1</span> +<span id="L362" class="LineNr">362 </span><span class="traceContains">+mem: storing 1006 in location 2</span> +<span id="L363" class="LineNr">363 </span><span class="traceContains">+mem: storing 34 in location 3</span> +<span id="L364" class="LineNr">364 </span><span class="Comment"># refcount of 1:foo shouldn't include any stray ones from f</span> +<span id="L365" class="LineNr">365 </span><span class="traceContains">+run: {4: ("address" "number")} <- get {1: "foo"}, {y: "offset"}</span> +<span id="L366" class="LineNr">366 </span><span class="traceContains">+mem: incrementing refcount of 1006: 1 -> 2</span> +<span id="L367" class="LineNr">367 </span><span class="Comment"># 1:foo wasn't abandoned/cleared</span> +<span id="L368" class="LineNr">368 </span><span class="traceContains">+run: {5: "number"} <- copy {4: ("address" "number"), "lookup": ()}</span> +<span id="L369" class="LineNr">369 </span><span class="traceContains">+mem: storing 12 in location 5</span> +<span id="L370" class="LineNr">370 </span><span class="traceContains">+run: {1: "foo"} <- <a href='001help.cc.html#L218'>put</a> {1: "foo"}, {y: "offset"}, {0: "literal"}</span> +<span id="L371" class="LineNr">371 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> +<span id="L372" class="LineNr">372 </span><span class="traceContains">+run: {4: ("address" "number")} <- copy {0: "literal"}</span> +<span id="L373" class="LineNr">373 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> +<span id="L374" class="LineNr">374 </span><span class="traceContains">+mem: automatically abandoning 1006</span> +<span id="L375" class="LineNr">375 </span> +<span id="L376" class="LineNr">376 </span><span class="Delimiter">:(scenario local_scope_claims_return_values_when_not_saved)</span> +<span id="L377" class="LineNr">377 </span><span class="muRecipe">def</span> f [ +<span id="L378" class="LineNr">378 </span> local-scope +<span id="L379" class="LineNr">379 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L380" class="LineNr">380 </span> <span class="Identifier">return</span> x:&:num +<span id="L381" class="LineNr">381 </span>] +<span id="L382" class="LineNr">382 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L383" class="LineNr">383 </span> f <span class="Comment"># doesn't save result</span> +<span id="L384" class="LineNr">384 </span>] +<span id="L385" class="LineNr">385 </span><span class="Comment"># x reclaimed</span> +<span id="L386" class="LineNr">386 </span><span class="traceContains">+mem: automatically abandoning 1004</span> +<span id="L387" class="LineNr">387 </span><span class="Comment"># f's local scope reclaimed</span> +<span id="L388" class="LineNr">388 </span><span class="traceContains">+mem: automatically abandoning 1000</span> +<span id="L389" class="LineNr">389 </span> +<span id="L390" class="LineNr">390 </span><span class="SalientComment">//:: all recipes must set default-space one way or another</span> +<span id="L391" class="LineNr">391 </span> +<span id="L392" class="LineNr">392 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L393" class="LineNr">393 </span><span class="Normal">bool</span> Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L394" class="LineNr">394 </span><span class="Delimiter">:(before "End Checks")</span> +<span id="L395" class="LineNr">395 </span>Transform<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>check_default_space<span class="Delimiter">);</span> <span class="Comment">// idempotent</span> +<span id="L396" class="LineNr">396 </span><span class="Delimiter">:(code)</span> +<span id="L397" class="LineNr">397 </span><span class="Normal">void</span> check_default_space<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L398" class="LineNr">398 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Hide_missing_default_space_errors<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span class="Comment">// skip previous core tests; this is only for Mu code</span> +<span id="L399" class="LineNr">399 </span> <span class="Normal">const</span> recipe& caller = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">);</span> +<span id="L400" class="LineNr">400 </span> <span class="Comment">// End check_default_space Special-cases</span> +<span id="L401" class="LineNr">401 </span> <span class="Comment">// assume recipes with only numeric addresses know what they're doing (usually tests)</span> +<span id="L402" class="LineNr">402 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_non_special_name<span class="Delimiter">(</span>r<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L403" class="LineNr">403 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"--- check that <a href='010vm.cc.html#L19'>recipe</a> "</span> << caller<span class="Delimiter">.</span>name << <span class="Constant">" sets default-space"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L404" class="LineNr">404 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L405" class="LineNr">405 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">()</span> +<span id="L406" class="LineNr">406 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> || caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name != <span class="Constant">"default-space"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L407" class="LineNr">407 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << caller<span class="Delimiter">.</span>name << <span class="Constant">" does not seem to start with 'local-scope' or 'default-space'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> +<span id="L408" class="LineNr">408 </span> <span class="Delimiter">}</span> +<span id="L409" class="LineNr">409 </span><span class="Delimiter">}</span> +<span id="L410" class="LineNr">410 </span><span class="Delimiter">:(after "Load Mu Prelude")</span> +<span id="L411" class="LineNr">411 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L412" class="LineNr">412 </span><span class="Delimiter">:(after "Test Runs")</span> +<span id="L413" class="LineNr">413 </span>Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L414" class="LineNr">414 </span><span class="Delimiter">:(after "Running Main")</span> +<span id="L415" class="LineNr">415 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L416" class="LineNr">416 </span> +<span id="L417" class="LineNr">417 </span><span class="Delimiter">:(code)</span> +<span id="L418" class="LineNr">418 </span><span class="Normal">bool</span> contains_non_special_name<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L419" class="LineNr">419 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>::iterator p = Name[r]<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Name[r]<span class="Delimiter">.</span><a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L420" class="LineNr">420 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L421" class="LineNr">421 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">"stash_"</span><span class="Delimiter">)</span> == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Comment">// generated by rewrite_stashes_to_text (cross-layer)</span> +<span id="L422" class="LineNr">422 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_special_name<span class="Delimiter">(</span>p<span class="Delimiter">-></span>first<span class="Delimiter">))</span> +<span id="L423" class="LineNr">423 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L424" class="LineNr">424 </span> <span class="Delimiter">}</span> +<span id="L425" class="LineNr">425 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L426" class="LineNr">426 </span><span class="Delimiter">}</span> +<span id="L427" class="LineNr">427 </span> +<span id="L428" class="LineNr">428 </span><span class="Comment">// reagent comparison -- only between reagents in a single recipe</span> +<span id="L429" class="LineNr">429 </span><span class="Normal">bool</span> <span class="Normal">operator</span>==<span class="Delimiter">(</span><span class="Normal">const</span> reagent& a<span class="Delimiter">,</span> <span class="Normal">const</span> reagent& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L430" class="LineNr">430 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>a<span class="Delimiter">.</span>name != b<span class="Delimiter">.</span>name<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L431" class="LineNr">431 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)</span> != property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L432" class="LineNr">432 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L433" class="LineNr">433 </span><span class="Delimiter">}</span> +<span id="L434" class="LineNr">434 </span> +<span id="L435" class="LineNr">435 </span><span class="Normal">bool</span> <span class="Normal">operator</span><<span class="Delimiter">(</span><span class="Normal">const</span> reagent& a<span class="Delimiter">,</span> <span class="Normal">const</span> reagent& b<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L436" class="LineNr">436 </span> <span class="Normal">int</span> aspace = <span class="Constant">0</span><span class="Delimiter">,</span> bspace = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L437" class="LineNr">437 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> aspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)-></span>value<span class="Delimiter">);</span> +<span id="L438" class="LineNr">438 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">))</span> bspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">"space"</span><span class="Delimiter">)-></span>value<span class="Delimiter">);</span> +<span id="L439" class="LineNr">439 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>aspace != bspace<span class="Delimiter">)</span> <span class="Identifier">return</span> aspace < bspace<span class="Delimiter">;</span> +<span id="L440" class="LineNr">440 </span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>name < b<span class="Delimiter">.</span>name<span class="Delimiter">;</span> +<span id="L441" class="LineNr">441 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/055shape_shifting_container.cc.html b/html/055shape_shifting_container.cc.html index 62a3b4f5..2782415b 100644 --- a/html/055shape_shifting_container.cc.html +++ b/html/055shape_shifting_container.cc.html @@ -687,7 +687,7 @@ if ('onhashchange' in window) { <span id="L621" class="LineNr">621 </span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span id="L622" class="LineNr">622 </span><span class="Delimiter">}</span> <span id="L623" class="LineNr">623 </span><span class="Normal">if</span> <span class="Delimiter">(</span>info<span class="Delimiter">.</span>kind == <a href='010vm.cc.html#L174'>EXCLUSIVE_CONTAINER</a><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L624" class="LineNr">624 </span> <a href='036refcount.cc.html#L359'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> +<span id="L624" class="LineNr">624 </span> <a href='036refcount.cc.html#L367'>compute_exclusive_container_address_offsets</a><span class="Delimiter">(</span>info<span class="Delimiter">,</span> type<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span> <span id="L625" class="LineNr">625 </span> <span class="Identifier">return</span><span class="Delimiter">;</span> <span id="L626" class="LineNr">626 </span><span class="Delimiter">}</span> <span id="L627" class="LineNr">627 </span> diff --git a/html/072scheduler.cc.html b/html/072scheduler.cc.html index 4e8e4b51..ceba7d11 100644 --- a/html/072scheduler.cc.html +++ b/html/072scheduler.cc.html @@ -351,9 +351,9 @@ if ('onhashchange' in window) { <span id="L286" class="LineNr">286 </span><span class="Comment">//: ingredients right at call time, and stop incrementing refcounts inside</span> <span id="L287" class="LineNr">287 </span><span class="Comment">//: next-ingredient</span> <span id="L288" class="LineNr">288 </span><span class="Delimiter">:(before "End Populate Call Ingredient")</span> -<span id="L289" class="LineNr">289 </span><a href='036refcount.cc.html#L36'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> +<span id="L289" class="LineNr">289 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> <span id="L290" class="LineNr">290 </span><span class="Delimiter">:(before "End Populate start-running Ingredient")</span> -<span id="L291" class="LineNr">291 </span><a href='036refcount.cc.html#L36'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> +<span id="L291" class="LineNr">291 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> <span id="L292" class="LineNr">292 </span><span class="Delimiter">:(after "should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions")</span> <span id="L293" class="LineNr">293 </span><span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT || inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT_WITHOUT_TYPECHECKING<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L294" class="LineNr">294 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='044space_surround.cc.html#L52'>space_index</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> > <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> diff --git a/html/074deep_copy.cc.html b/html/074deep_copy.cc.html index 26525362..1ae1255a 100644 --- a/html/074deep_copy.cc.html +++ b/html/074deep_copy.cc.html @@ -282,7 +282,7 @@ if ('onhashchange' in window) { <span id="L218" class="LineNr">218 </span> products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>deep_copy<span class="Delimiter">(</span>input<span class="Delimiter">,</span> tmp<span class="Delimiter">));</span> <span id="L219" class="LineNr">219 </span> <span class="Comment">// reclaim Mu memory allocated for tmp</span> <span id="L220" class="LineNr">220 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"deep-copy: reclaiming temporary"</span> << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> -<span id="L221" class="LineNr">221 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">(</span>tmp<span class="Delimiter">));</span> +<span id="L221" class="LineNr">221 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">(</span>tmp<span class="Delimiter">));</span> <span id="L222" class="LineNr">222 </span> <span class="Comment">// reclaim host memory allocated for tmp.type when tmp goes out of scope</span> <span id="L223" class="LineNr">223 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span id="L224" class="LineNr">224 </span><span class="Delimiter">}</span> @@ -313,7 +313,7 @@ if ('onhashchange' in window) { <span id="L249" class="LineNr">249 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"deep-copy: copy already exists: "</span> << out << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> <span id="L250" class="LineNr">250 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> out<span class="Delimiter">;</span> <span id="L251" class="LineNr">251 </span> <span class="Delimiter">}</span> -<span id="L252" class="LineNr">252 </span> <span class="Normal">int</span> out = allocate<span class="Delimiter">(</span><a href='036refcount.cc.html#L84'>payload_size</a><span class="Delimiter">(</span>canonized_in<span class="Delimiter">));</span> +<span id="L252" class="LineNr">252 </span> <span class="Normal">int</span> out = allocate<span class="Delimiter">(</span><a href='036refcount.cc.html#L92'>payload_size</a><span class="Delimiter">(</span>canonized_in<span class="Delimiter">));</span> <span id="L253" class="LineNr">253 </span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9991</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"deep-copy: new <a href='043space.cc.html#L76'>address</a> is "</span> << out << <a href='003trace.cc.html#L185'>end</a><span class="Delimiter">();</span> <span id="L254" class="LineNr">254 </span> <a href='001help.cc.html#L218'>put</a><span class="Delimiter">(</span>addresses_copied<span class="Delimiter">,</span> in_address<span class="Delimiter">,</span> out<span class="Delimiter">);</span> <span id="L255" class="LineNr">255 </span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> payload = canonized_in<span class="Delimiter">;</span> |