diff options
40 files changed, 776 insertions, 515 deletions
diff --git a/html/010vm.cc.html b/html/010vm.cc.html index 8fa02525..bf283866 100644 --- a/html/010vm.cc.html +++ b/html/010vm.cc.html @@ -16,8 +16,8 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } -.PreProc { color: #800080; } .SalientComment { color: #00ffff; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } @@ -25,7 +25,7 @@ a:hover { text-decoration: underline; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.muRecipe { color: #ff8700; } +.PreProc { color: #800080; } .CommentedCode { color: #6c6c6c; } .cSpecial { color: #008000; } --> diff --git a/html/011load.cc.html b/html/011load.cc.html index dff74266..a51b40fc 100644 --- a/html/011load.cc.html +++ b/html/011load.cc.html @@ -17,9 +17,9 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .traceAbsent { color: #c00000; } -.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } @@ -227,7 +227,7 @@ if ('onhashchange' in window) { <span id="L163" class="LineNr">163 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L164" class="LineNr">164 </span><span class="Delimiter">}</span> <span id="L165" class="LineNr">165 </span> -<span id="L166" class="LineNr">166 </span><span class="Comment">// can return empty string -- only if `in` has no more data</span> +<span id="L166" class="LineNr">166 </span><span class="Comment">// can return empty string -- only if 'in' has no more data</span> <span id="L167" class="LineNr">167 </span>string <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>istream& in<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L168" class="LineNr">168 </span> skip_whitespace_but_not_newline<span class="Delimiter">(</span>in<span class="Delimiter">);</span> <span id="L169" class="LineNr">169 </span> <span class="Comment">// End next_word Special-cases</span> diff --git a/html/013update_operation.cc.html b/html/013update_operation.cc.html index 894a40f1..ccc28204 100644 --- a/html/013update_operation.cc.html +++ b/html/013update_operation.cc.html @@ -16,6 +16,7 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } .traceContains { color: #008000; } .Special { color: #c00000; } @@ -25,7 +26,6 @@ a:hover { text-decoration: underline; } .LineNr { color: #444444; } .CommentedCode { color: #6c6c6c; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.muRecipe { color: #ff8700; } .Identifier { color: #c0a020; } .cSpecial { color: #008000; } --> diff --git a/html/014literal_string.cc.html b/html/014literal_string.cc.html index 901238e2..a7ce963d 100644 --- a/html/014literal_string.cc.html +++ b/html/014literal_string.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/015literal_noninteger.cc.html b/html/015literal_noninteger.cc.html index b8d0d2c3..5a8fe0d5 100644 --- a/html/015literal_noninteger.cc.html +++ b/html/015literal_noninteger.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/016dilated_reagent.cc.html b/html/016dilated_reagent.cc.html index 42e25ad2..80345d79 100644 --- a/html/016dilated_reagent.cc.html +++ b/html/016dilated_reagent.cc.html @@ -17,9 +17,9 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.cSpecial { color: #008000; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } +.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } @@ -27,7 +27,7 @@ a:hover { text-decoration: underline; } .Identifier { color: #c0a020; } .Error { color: #ffffff; background-color: #ff6060; padding-bottom: 1px; } .PreProc { color: #800080; } -.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } +.cSpecial { color: #008000; } .traceContains { color: #008000; } --> </style> diff --git a/html/017parse_tree.cc.html b/html/017parse_tree.cc.html index d692a732..ac7a492a 100644 --- a/html/017parse_tree.cc.html +++ b/html/017parse_tree.cc.html @@ -17,9 +17,9 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .muData { color: #ffff00; } -.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/020run.cc.html b/html/020run.cc.html index 70697d67..d55ea087 100644 --- a/html/020run.cc.html +++ b/html/020run.cc.html @@ -518,7 +518,7 @@ if ('onhashchange' in window) { <span id="L451" class="LineNr">451 </span><span class="Comment">// name of a recipe.</span> <span id="L452" class="LineNr">452 </span><span class="Comment">//</span> <span id="L453" class="LineNr">453 </span><span class="Comment">// One drawback: if you're clearing recipes your profile will be inaccurate.</span> -<span id="L454" class="LineNr">454 </span><span class="Comment">// So far that happens in tests, and in `run-sandboxed` in a later layer.</span> +<span id="L454" class="LineNr">454 </span><span class="Comment">// So far that happens in tests, and in 'run-sandboxed' in a later layer.</span> <span id="L455" class="LineNr">455 </span>map<recipe_ordinal<span class="Delimiter">,</span> <span class="Normal">int</span>> Instructions_running<span class="Delimiter">;</span> <span id="L456" class="LineNr">456 </span><span class="Delimiter">:(before "End Commandline Options(*arg)")</span> <span id="L457" class="LineNr">457 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">"--profile"</span><span class="Delimiter">))</span> <span class="Delimiter">{</span> diff --git a/html/022arithmetic.cc.html b/html/022arithmetic.cc.html index 93da4c47..78db2b4c 100644 --- a/html/022arithmetic.cc.html +++ b/html/022arithmetic.cc.html @@ -16,16 +16,16 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } .traceContains { color: #008000; } -.muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Special { color: #c00000; } .PreProc { color: #800080; } .cSpecial { color: #008000; } --> diff --git a/html/023boolean.cc.html b/html/023boolean.cc.html index 2761da5d..4168dd6d 100644 --- a/html/023boolean.cc.html +++ b/html/023boolean.cc.html @@ -16,16 +16,16 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } .traceContains { color: #008000; } -.muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Special { color: #c00000; } .cSpecial { color: #008000; } --> </style> diff --git a/html/024jump.cc.html b/html/024jump.cc.html index 804d5341..33b69e86 100644 --- a/html/024jump.cc.html +++ b/html/024jump.cc.html @@ -17,15 +17,15 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } +.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .traceAbsent { color: #c00000; } -.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .cSpecial { color: #008000; } .traceContains { color: #008000; } --> diff --git a/html/025compare.cc.html b/html/025compare.cc.html index d2ebeb21..b270a75e 100644 --- a/html/025compare.cc.html +++ b/html/025compare.cc.html @@ -16,16 +16,16 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } .traceContains { color: #008000; } -.muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Special { color: #c00000; } .cSpecial { color: #008000; } --> </style> diff --git a/html/027call_ingredient.cc.html b/html/027call_ingredient.cc.html index 3545b292..ef710043 100644 --- a/html/027call_ingredient.cc.html +++ b/html/027call_ingredient.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/028call_return.cc.html b/html/028call_return.cc.html index f966f3a9..97a3e847 100644 --- a/html/028call_return.cc.html +++ b/html/028call_return.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/031merge.cc.html b/html/031merge.cc.html index f6e38b17..20dfa354 100644 --- a/html/031merge.cc.html +++ b/html/031merge.cc.html @@ -17,16 +17,16 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .muRecipe { color: #ff8700; } .muData { color: #ffff00; } -.Special { color: #c00000; } -.cSpecial { color: #008000; } +.LineNr { color: #444444; } +.traceContains { color: #008000; } .Delimiter { color: #800080; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.traceContains { color: #008000; } +.cSpecial { color: #008000; } .Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Constant { color: #00a0a0; } -.LineNr { color: #444444; } +.Special { color: #c00000; } .Identifier { color: #c0a020; } .PreProc { color: #800080; } --> diff --git a/html/034address.cc.html b/html/034address.cc.html index dda865a4..ed08df0f 100644 --- a/html/034address.cc.html +++ b/html/034address.cc.html @@ -17,15 +17,15 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } +.CommentedCode { color: #6c6c6c; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.CommentedCode { color: #6c6c6c; } .cSpecial { color: #008000; } .traceContains { color: #008000; } --> diff --git a/html/035lookup.cc.html b/html/035lookup.cc.html index 8ff00700..8df212f8 100644 --- a/html/035lookup.cc.html +++ b/html/035lookup.cc.html @@ -17,16 +17,16 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .SalientComment { color: #00ffff; } -.Special { color: #c00000; } +.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .traceAbsent { color: #c00000; } -.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .cSpecial { color: #008000; } .traceContains { color: #008000; } --> diff --git a/html/036refcount.cc.html b/html/036refcount.cc.html index d9b94297..5beda908 100644 --- a/html/036refcount.cc.html +++ b/html/036refcount.cc.html @@ -293,10 +293,10 @@ if ('onhashchange' in window) { <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="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 because an address inside a container can never be an array, and</span> +<span id="L233" class="LineNr"> 233 </span> <span class="Comment">// because arrays are the only type that need to know their location to</span> +<span id="L234" class="LineNr"> 234 </span> <span class="Comment">// compute their 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> diff --git a/html/038new_text.cc.html b/html/038new_text.cc.html index dfa93dd8..ada49ea9 100644 --- a/html/038new_text.cc.html +++ b/html/038new_text.cc.html @@ -17,16 +17,16 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } +.cSpecial { color: #008000; } .SalientComment { color: #00ffff; } -.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.cSpecial { color: #008000; } .CommentedCode { color: #6c6c6c; } .traceContains { color: #008000; } --> diff --git a/html/040brace.cc.html b/html/040brace.cc.html index 1aa1339a..8b58e0eb 100644 --- a/html/040brace.cc.html +++ b/html/040brace.cc.html @@ -18,13 +18,13 @@ a:hover { text-decoration: underline; } .Conceal { color: #4e4e4e; } .muRecipe { color: #ff8700; } .Special { color: #c00000; } +.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Constant { color: #00a0a0; } -.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } .cSpecial { color: #008000; } .traceContains { color: #008000; } --> @@ -447,7 +447,7 @@ if ('onhashchange' in window) { <span id="L384" class="LineNr">384 </span><span class="traceContains">+mem: storing 34 in location 1</span> <span id="L385" class="LineNr">385 </span> <span id="L386" class="LineNr">386 </span><span class="Delimiter">:(before "End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)")</span> -<span id="L387" class="LineNr">387 </span><span class="Comment">// rewrite `return-if a, b, c, ...` to</span> +<span id="L387" class="LineNr">387 </span><span class="Comment">// rewrite 'return-if a, b, c, ...' to</span> <span id="L388" class="LineNr">388 </span><span class="Comment">// ```</span> <span id="L389" class="LineNr">389 </span><span class="Comment">// {</span> <span id="L390" class="LineNr">390 </span><span class="Comment">// break-unless a</span> @@ -463,7 +463,7 @@ if ('onhashchange' in window) { <span id="L400" class="LineNr">400 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"'"</span> << curr<span class="Delimiter">.</span>name << <span class="Constant">"' never yields any products</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> <span id="L401" class="LineNr">401 </span> <span class="Delimiter">}</span> <span id="L402" class="LineNr">402 </span><span class="Delimiter">}</span> -<span id="L403" class="LineNr">403 </span><span class="Comment">// rewrite `return-unless a, b, c, ...` to</span> +<span id="L403" class="LineNr">403 </span><span class="Comment">// rewrite 'return-unless a, b, c, ...' to</span> <span id="L404" class="LineNr">404 </span><span class="Comment">// ```</span> <span id="L405" class="LineNr">405 </span><span class="Comment">// {</span> <span id="L406" class="LineNr">406 </span><span class="Comment">// break-if a</span> diff --git a/html/041jump_target.cc.html b/html/041jump_target.cc.html index 48d78e53..5ce32dc9 100644 --- a/html/041jump_target.cc.html +++ b/html/041jump_target.cc.html @@ -17,9 +17,9 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .traceAbsent { color: #c00000; } .Conceal { color: #4e4e4e; } -.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/043space.cc.html b/html/043space.cc.html index f7feb1ba..a513bd29 100644 --- a/html/043space.cc.html +++ b/html/043space.cc.html @@ -220,8 +220,8 @@ if ('onhashchange' in window) { <span id="L154" class="LineNr">154 </span><span class="Delimiter">:(before "Read element" following "case INDEX:")</span> <span id="L155" class="LineNr">155 </span>element<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="L156" class="LineNr">156 </span> -<span id="L157" class="LineNr">157 </span><span class="SalientComment">//:: convenience operation to automatically deduce the amount of space to</span> -<span id="L158" class="LineNr">158 </span><span class="SalientComment">//:: allocate in a default space with names</span> +<span id="L157" class="LineNr">157 </span><span class="SalientComment">//:: 'new-default-space' is a convenience operation to automatically deduce</span> +<span id="L158" class="LineNr">158 </span><span class="SalientComment">//:: the amount of space to allocate in a default space with names</span> <span id="L159" class="LineNr">159 </span> <span id="L160" class="LineNr">160 </span><span class="Delimiter">:(scenario new_default_space)</span> <span id="L161" class="LineNr">161 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ @@ -239,272 +239,274 @@ if ('onhashchange' in window) { <span id="L173" class="LineNr">173 </span><span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">"number-of-locals"</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L174" class="LineNr">174 </span> <span id="L175" class="LineNr">175 </span><span class="Delimiter">:(before "End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)")</span> -<span id="L176" class="LineNr">176 </span><span class="Comment">// rewrite `new-default-space` to</span> -<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#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> -<span id="L184" class="LineNr">184 </span> vector<<span class="Normal">double</span>> result<span class="Delimiter">;</span> -<span id="L185" class="LineNr">185 </span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>Name[get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span>][<span class="Constant">""</span>]<span class="Delimiter">);</span> -<span id="L186" class="LineNr">186 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>back<span class="Delimiter">()</span> == <span class="Constant">0</span><span class="Delimiter">)</span> -<span id="L187" class="LineNr">187 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"no space allocated for default-space in <a href='010vm.cc.html#L19'>recipe</a> "</span> << <a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">()</span> << <span class="Constant">"; are you using names?</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> -<span id="L188" class="LineNr">188 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> -<span id="L189" class="LineNr">189 </span><span class="Delimiter">}</span> -<span id="L190" class="LineNr">190 </span><span class="Delimiter">:(after "Begin Preprocess write_memory(x, data)")</span> -<span id="L191" class="LineNr">191 </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> -<span id="L192" class="LineNr">192 </span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">"can't write to special name 'number-of-locals'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L193" class="LineNr">193 </span> <span class="Identifier">return</span><span class="Delimiter">;</span> -<span id="L194" class="LineNr">194 </span><span class="Delimiter">}</span> -<span id="L195" class="LineNr">195 </span> -<span id="L196" class="LineNr">196 </span><span class="SalientComment">//:: 'local-scope' is like 'new-default-space' except that we'll reclaim the</span> -<span id="L197" class="LineNr">197 </span><span class="SalientComment">//:: default-space when the routine exits</span> -<span id="L198" class="LineNr">198 </span> -<span id="L199" class="LineNr">199 </span><span class="Delimiter">:(scenario local_scope)</span> -<span id="L200" class="LineNr">200 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L201" class="LineNr">201 </span> <span class="Constant">1</span>:&:@:location<span class="Special"> <- </span>foo -<span id="L202" class="LineNr">202 </span> <span class="Constant">2</span>:&:@:location<span class="Special"> <- </span>foo -<span id="L203" class="LineNr">203 </span> <span class="Constant">3</span>:<span class="Normal">bool</span><span class="Special"> <- </span>equal <span class="Constant">1</span>:&<span class="Delimiter">,</span> <span class="Constant">2</span>:& -<span id="L204" class="LineNr">204 </span>] -<span id="L205" class="LineNr">205 </span><span class="muRecipe">def</span> foo [ -<span id="L206" class="LineNr">206 </span> local-scope -<span id="L207" class="LineNr">207 </span> <span class="Normal">x</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> -<span id="L208" class="LineNr">208 </span> <span class="Identifier">return</span> <span class="Normal">default</span>-space:space -<span id="L209" class="LineNr">209 </span>] -<span id="L210" class="LineNr">210 </span><span class="Comment"># both calls to foo should have received the same default-space</span> -<span id="L211" class="LineNr">211 </span><span class="traceContains">+mem: storing 1 in location 3</span> -<span id="L212" class="LineNr">212 </span> -<span id="L213" class="LineNr">213 </span><span class="Delimiter">:(scenario local_scope_frees_up_addresses)</span> -<span id="L214" class="LineNr">214 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L215" class="LineNr">215 </span> local-scope -<span id="L216" class="LineNr">216 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [abc] -<span id="L217" class="LineNr">217 </span>] -<span id="L218" class="LineNr">218 </span><span class="traceContains">+mem: clearing x:text</span> -<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#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> -<span id="L226" class="LineNr">226 </span><span class="Delimiter">:(after "Falling Through End Of Recipe")</span> -<span id="L227" class="LineNr">227 </span><a href='043space.cc.html#L232'>try_reclaim_locals</a><span class="Delimiter">();</span> -<span id="L228" class="LineNr">228 </span><span class="Delimiter">:(after "Starting Reply")</span> -<span id="L229" class="LineNr">229 </span><a href='043space.cc.html#L232'>try_reclaim_locals</a><span class="Delimiter">();</span> -<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="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> <a href='026call.cc.html#L83'>current_recipe_name</a><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#L141'>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#L141'>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#L197'>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> << <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>default_space << <a href='003trace.cc.html#L197'>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><a href='026call.cc.html#L79'>current_call</a><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><a href='026call.cc.html#L80'>current_step_index</a><span class="Delimiter">()</span> >= <a href='001help.cc.html#L141'>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#L141'>SIZE</a><span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><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 == <a href='026call.cc.html#L85'>current_instruction</a><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 = <a href='026call.cc.html#L85'>current_instruction</a><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 = <a href='026call.cc.html#L84'>to_instruction</a><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#L141'>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> << <span class="Constant">"'"</span> << 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#L221'>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#L221'>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="L176" class="LineNr">176 </span><span class="Comment">// rewrite 'new-default-space' to</span> +<span id="L177" class="LineNr">177 </span><span class="Comment">// ```</span> +<span id="L178" class="LineNr">178 </span><span class="Comment">// default-space:space <- new location:type, number-of-locals:literal</span> +<span id="L179" class="LineNr">179 </span><span class="Comment">// ```</span> +<span id="L180" class="LineNr">180 </span><span class="Comment">// where number-of-locals is Name[recipe][""]</span> +<span id="L181" class="LineNr">181 </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="L182" class="LineNr">182 </span> <a href='043space.cc.html#L314'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> +<span id="L183" class="LineNr">183 </span><span class="Delimiter">}</span> +<span id="L184" class="LineNr">184 </span><span class="Delimiter">:(after "Begin Preprocess read_memory(x)")</span> +<span id="L185" class="LineNr">185 </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> +<span id="L186" class="LineNr">186 </span> vector<<span class="Normal">double</span>> result<span class="Delimiter">;</span> +<span id="L187" class="LineNr">187 </span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>Name[get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span>][<span class="Constant">""</span>]<span class="Delimiter">);</span> +<span id="L188" class="LineNr">188 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>back<span class="Delimiter">()</span> == <span class="Constant">0</span><span class="Delimiter">)</span> +<span id="L189" class="LineNr">189 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"no space allocated for default-space in <a href='010vm.cc.html#L19'>recipe</a> "</span> << <a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">()</span> << <span class="Constant">"; are you using names?</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L190" class="LineNr">190 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> +<span id="L191" class="LineNr">191 </span><span class="Delimiter">}</span> +<span id="L192" class="LineNr">192 </span><span class="Delimiter">:(after "Begin Preprocess write_memory(x, data)")</span> +<span id="L193" class="LineNr">193 </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> +<span id="L194" class="LineNr">194 </span> <a href='003trace.cc.html#L168'>raise</a> << <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">"can't write to special name 'number-of-locals'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L195" class="LineNr">195 </span> <span class="Identifier">return</span><span class="Delimiter">;</span> +<span id="L196" class="LineNr">196 </span><span class="Delimiter">}</span> +<span id="L197" class="LineNr">197 </span> +<span id="L198" class="LineNr">198 </span><span class="SalientComment">//:: 'local-scope' is like 'new-default-space' except that we'll reclaim the</span> +<span id="L199" class="LineNr">199 </span><span class="SalientComment">//:: default-space when the routine exits</span> +<span id="L200" class="LineNr">200 </span> +<span id="L201" class="LineNr">201 </span><span class="Delimiter">:(scenario local_scope)</span> +<span id="L202" class="LineNr">202 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L203" class="LineNr">203 </span> <span class="Constant">1</span>:&:@:location<span class="Special"> <- </span>foo +<span id="L204" class="LineNr">204 </span> <span class="Constant">2</span>:&:@:location<span class="Special"> <- </span>foo +<span id="L205" class="LineNr">205 </span> <span class="Constant">3</span>:<span class="Normal">bool</span><span class="Special"> <- </span>equal <span class="Constant">1</span>:&<span class="Delimiter">,</span> <span class="Constant">2</span>:& +<span id="L206" class="LineNr">206 </span>] +<span id="L207" class="LineNr">207 </span><span class="muRecipe">def</span> foo [ +<span id="L208" class="LineNr">208 </span> local-scope +<span id="L209" class="LineNr">209 </span> <span class="Normal">x</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> +<span id="L210" class="LineNr">210 </span> <span class="Identifier">return</span> <span class="Normal">default</span>-space:space +<span id="L211" class="LineNr">211 </span>] +<span id="L212" class="LineNr">212 </span><span class="Comment"># both calls to foo should have received the same default-space</span> +<span id="L213" class="LineNr">213 </span><span class="traceContains">+mem: storing 1 in location 3</span> +<span id="L214" class="LineNr">214 </span> +<span id="L215" class="LineNr">215 </span><span class="Delimiter">:(scenario local_scope_frees_up_addresses)</span> +<span id="L216" class="LineNr">216 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L217" class="LineNr">217 </span> local-scope +<span id="L218" class="LineNr">218 </span> <span class="Normal">x</span>:text<span class="Special"> <- </span><span class="Normal">new</span> [abc] +<span id="L219" class="LineNr">219 </span>] +<span id="L220" class="LineNr">220 </span><span class="traceContains">+mem: clearing x:text</span> +<span id="L221" class="LineNr">221 </span> +<span id="L222" class="LineNr">222 </span><span class="Delimiter">:(before "End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)")</span> +<span id="L223" class="LineNr">223 </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="L224" class="LineNr">224 </span> <a href='043space.cc.html#L314'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>curr<span class="Delimiter">);</span> +<span id="L225" class="LineNr">225 </span><span class="Delimiter">}</span> +<span id="L226" class="LineNr">226 </span> +<span id="L227" class="LineNr">227 </span><span class="Comment">//: todo: do this in a transform, rather than magically in the 'return' instruction</span> +<span id="L228" class="LineNr">228 </span><span class="Delimiter">:(after "Falling Through End Of Recipe")</span> +<span id="L229" class="LineNr">229 </span><a href='043space.cc.html#L234'>try_reclaim_locals</a><span class="Delimiter">();</span> +<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(after "Starting Reply")</span> +<span id="L231" class="LineNr">231 </span><a href='043space.cc.html#L234'>try_reclaim_locals</a><span class="Delimiter">();</span> +<span id="L232" class="LineNr">232 </span> +<span id="L233" class="LineNr">233 </span><span class="Delimiter">:(code)</span> +<span id="L234" class="LineNr">234 </span><span class="Normal">void</span> <a href='043space.cc.html#L234'>try_reclaim_locals</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L235" class="LineNr">235 </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="L236" class="LineNr">236 </span> <span class="Comment">// only reclaim routines starting with 'local-scope'</span> +<span id="L237" class="LineNr">237 </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> <a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">());</span> +<span id="L238" class="LineNr">238 </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="L239" class="LineNr">239 </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="L240" class="LineNr">240 </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="L241" class="LineNr">241 </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="L242" class="LineNr">242 </span> <span class="Comment">// reclaim any local variables unless they're being returned</span> +<span id="L243" class="LineNr">243 </span> vector<<span class="Normal">double</span>> zeros<span class="Delimiter">;</span> +<span id="L244" class="LineNr">244 </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#L141'>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="L245" class="LineNr">245 </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="L246" class="LineNr">246 </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#L141'>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="L247" class="LineNr">247 </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="L248" class="LineNr">248 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// local variables only</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>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="L250" class="LineNr">250 </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="L251" class="LineNr">251 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L276'>escaping</a><span class="Delimiter">(</span>product<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L252" class="LineNr">252 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// End Checks For Reclaiming Locals</span> +<span id="L253" class="LineNr">253 </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#L197'>end</a><span class="Delimiter">();</span> +<span id="L254" class="LineNr">254 </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="L255" class="LineNr">255 </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="L256" class="LineNr">256 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L257" class="LineNr">257 </span> <span class="Delimiter">}</span> +<span id="L258" class="LineNr">258 </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> << <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>default_space << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L259" class="LineNr">259 </span> <a href='037abandon.cc.html#L28'>abandon</a><span class="Delimiter">(</span><a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>default_space<span class="Delimiter">,</span> +<span id="L260" class="LineNr">260 </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="L261" class="LineNr">261 </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="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="Comment">//: Reclaiming local variables above requires remembering what name an</span> +<span id="L265" class="LineNr">265 </span><span class="Comment">//: instruction had before any rewrites or transforms.</span> +<span id="L266" class="LineNr">266 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Fields")</span> +<span id="L267" class="LineNr">267 </span>string name_before_rewrite<span class="Delimiter">;</span> +<span id="L268" class="LineNr">268 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L32'>instruction</a> Clear")</span> +<span id="L269" class="LineNr">269 </span>name_before_rewrite<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L270" class="LineNr">270 </span><span class="Delimiter">:(before "End next_instruction(curr)")</span> +<span id="L271" class="LineNr">271 </span>curr<span class="Delimiter">-></span>name_before_rewrite = curr<span class="Delimiter">-></span>name<span class="Delimiter">;</span> +<span id="L272" class="LineNr">272 </span> +<span id="L273" class="LineNr">273 </span><span class="Delimiter">:(code)</span> +<span id="L274" class="LineNr">274 </span><span class="Comment">// is this reagent one of the values returned by the current (return) instruction?</span> +<span id="L275" class="LineNr">275 </span><span class="Comment">// is the corresponding ingredient saved in the caller?</span> +<span id="L276" class="LineNr">276 </span><span class="Normal">bool</span> <a href='043space.cc.html#L276'>escaping</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L277" class="LineNr">277 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> +<span id="L278" class="LineNr">278 </span> <span class="Comment">// nothing escapes when you fall through past end of recipe</span> +<span id="L279" class="LineNr">279 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='026call.cc.html#L80'>current_step_index</a><span class="Delimiter">()</span> >= <a href='001help.cc.html#L141'>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="L280" class="LineNr">280 </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#L141'>SIZE</a><span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r == <a href='026call.cc.html#L85'>current_instruction</a><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="L282" class="LineNr">282 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='043space.cc.html#L304'>caller_uses_product</a><span class="Delimiter">(</span>i<span class="Delimiter">))</span> +<span id="L283" class="LineNr">283 </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="L284" class="LineNr">284 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L285" class="LineNr">285 </span> <span class="Delimiter">}</span> +<span id="L286" class="LineNr">286 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L287" class="LineNr">287 </span><span class="Delimiter">}</span> +<span id="L288" class="LineNr">288 </span> +<span id="L289" class="LineNr">289 </span><span class="Comment">//: since we don't decrement refcounts for escaping values above, make sure we</span> +<span id="L290" class="LineNr">290 </span><span class="Comment">//: don't increment them when the caller saves them either</span> +<span id="L291" class="LineNr">291 </span> +<span id="L292" class="LineNr">292 </span><span class="Delimiter">:(before "End should_update_refcounts() Special-cases")</span> +<span id="L293" class="LineNr">293 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Writing_products_of_instruction<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L294" class="LineNr">294 </span> <span class="Normal">const</span> instruction& inst = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">();</span> +<span id="L295" class="LineNr">295 </span> <span class="Comment">// should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions</span> +<span id="L296" class="LineNr">296 </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="L297" class="LineNr">297 </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="L298" class="LineNr">298 </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="L299" class="LineNr">299 </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="L300" class="LineNr">300 </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="L301" class="LineNr">301 </span><span class="Delimiter">}</span> +<span id="L302" class="LineNr">302 </span> +<span id="L303" class="LineNr">303 </span><span class="Delimiter">:(code)</span> +<span id="L304" class="LineNr">304 </span><span class="Normal">bool</span> <a href='043space.cc.html#L304'>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="L305" class="LineNr">305 </span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span> <span class="Comment">// run-time only</span> +<span id="L306" class="LineNr">306 </span> assert<span class="Delimiter">(</span>!Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L307" class="LineNr">307 </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="L308" class="LineNr">308 </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="L309" class="LineNr">309 </span> <span class="Normal">const</span> instruction& caller_inst = <a href='026call.cc.html#L84'>to_instruction</a><span class="Delimiter">(</span>caller<span class="Delimiter">);</span> +<span id="L310" class="LineNr">310 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>product_index >= <a href='001help.cc.html#L141'>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="L311" class="LineNr">311 </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="L312" class="LineNr">312 </span><span class="Delimiter">}</span> +<span id="L313" class="LineNr">313 </span> +<span id="L314" class="LineNr">314 </span><span class="Normal">void</span> <a href='043space.cc.html#L314'>rewrite_default_space_instruction</a><span class="Delimiter">(</span>instruction& curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L315" class="LineNr">315 </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="L316" class="LineNr">316 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"'"</span> << 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="L317" class="LineNr">317 </span> curr<span class="Delimiter">.</span>name = <span class="Constant">"new"</span><span class="Delimiter">;</span> +<span id="L318" class="LineNr">318 </span> <span class="Constant">curr.ingredients.push_back(reagent("location:type</span><span class="Constant">"));</span> +<span id="L319" class="LineNr">319 </span> <span class="Constant">curr.ingredients.push_back(reagent("number-of-locals:literal</span><span class="Constant">"));</span> +<span id="L320" class="LineNr">320 </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="L321" class="LineNr">321 </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="L322" class="LineNr">322 </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="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="Delimiter">:(scenario local_scope_frees_up_addresses_inside_containers)</span> +<span id="L326" class="LineNr">326 </span><span class="muData">container</span> foo [ +<span id="L327" class="LineNr">327 </span> <span class="Normal">x</span>:num +<span id="L328" class="LineNr">328 </span> <span class="Normal">y</span>:&:num +<span id="L329" class="LineNr">329 </span>] +<span id="L330" class="LineNr">330 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L331" class="LineNr">331 </span> local-scope +<span id="L332" class="LineNr">332 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L333" class="LineNr">333 </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="L334" class="LineNr">334 </span> <span class="Comment"># x and y are both cleared when main returns</span> +<span id="L335" class="LineNr">335 </span>] +<span id="L336" class="LineNr">336 </span><span class="traceContains">+mem: clearing x:&:num</span> +<span id="L337" class="LineNr">337 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> +<span id="L338" class="LineNr">338 </span><span class="traceContains">+mem: clearing y:foo</span> +<span id="L339" class="LineNr">339 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> +<span id="L340" class="LineNr">340 </span><span class="traceContains">+mem: automatically abandoning 1006</span> +<span id="L341" class="LineNr">341 </span> +<span id="L342" class="LineNr">342 </span><span class="Delimiter">:(scenario local_scope_returns_addresses_inside_containers)</span> +<span id="L343" class="LineNr">343 </span><span class="muData">container</span> foo [ +<span id="L344" class="LineNr">344 </span> <span class="Normal">x</span>:num +<span id="L345" class="LineNr">345 </span> <span class="Normal">y</span>:&:num +<span id="L346" class="LineNr">346 </span>] +<span id="L347" class="LineNr">347 </span><span class="muRecipe">def</span> f [ +<span id="L348" class="LineNr">348 </span> local-scope +<span id="L349" class="LineNr">349 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L350" class="LineNr">350 </span> *x:&:num<span class="Special"> <- </span>copy <span class="Constant">12</span> +<span id="L351" class="LineNr">351 </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="L352" class="LineNr">352 </span> <span class="Comment"># since y is 'escaping' f, it should not be cleared</span> +<span id="L353" class="LineNr">353 </span> <span class="Identifier">return</span> y:foo +<span id="L354" class="LineNr">354 </span>] +<span id="L355" class="LineNr">355 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L356" class="LineNr">356 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span>f +<span id="L357" class="LineNr">357 </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="L358" class="LineNr">358 </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="L359" class="LineNr">359 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy *<span class="Constant">4</span>:&:num +<span id="L360" class="LineNr">360 </span> <span class="Constant">1</span>:foo<span class="Special"> <- </span><a href='001help.cc.html#L221'>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="L361" class="LineNr">361 </span> <span class="Constant">4</span>:&:num<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L362" class="LineNr">362 </span>] +<span id="L363" class="LineNr">363 </span><span class="traceContains">+mem: storing 34 in location 1</span> +<span id="L364" class="LineNr">364 </span><span class="traceContains">+mem: storing 1006 in location 2</span> +<span id="L365" class="LineNr">365 </span><span class="traceContains">+mem: storing 34 in location 3</span> +<span id="L366" class="LineNr">366 </span><span class="Comment"># refcount of 1:foo shouldn't include any stray ones from f</span> +<span id="L367" class="LineNr">367 </span><span class="traceContains">+run: {4: ("address" "number")} <- get {1: "foo"}, {y: "offset"}</span> +<span id="L368" class="LineNr">368 </span><span class="traceContains">+mem: incrementing refcount of 1006: 1 -> 2</span> +<span id="L369" class="LineNr">369 </span><span class="Comment"># 1:foo wasn't abandoned/cleared</span> +<span id="L370" class="LineNr">370 </span><span class="traceContains">+run: {5: "number"} <- copy {4: ("address" "number"), "lookup": ()}</span> +<span id="L371" class="LineNr">371 </span><span class="traceContains">+mem: storing 12 in location 5</span> +<span id="L372" class="LineNr">372 </span><span class="traceContains">+run: {1: "foo"} <- <a href='001help.cc.html#L221'>put</a> {1: "foo"}, {y: "offset"}, {0: "literal"}</span> +<span id="L373" class="LineNr">373 </span><span class="traceContains">+mem: decrementing refcount of 1006: 2 -> 1</span> +<span id="L374" class="LineNr">374 </span><span class="traceContains">+run: {4: ("address" "number")} <- copy {0: "literal"}</span> +<span id="L375" class="LineNr">375 </span><span class="traceContains">+mem: decrementing refcount of 1006: 1 -> 0</span> +<span id="L376" class="LineNr">376 </span><span class="traceContains">+mem: automatically abandoning 1006</span> +<span id="L377" class="LineNr">377 </span> +<span id="L378" class="LineNr">378 </span><span class="Delimiter">:(scenario local_scope_claims_return_values_when_not_saved)</span> +<span id="L379" class="LineNr">379 </span><span class="muRecipe">def</span> f [ +<span id="L380" class="LineNr">380 </span> local-scope +<span id="L381" class="LineNr">381 </span> <span class="Normal">x</span>:&:num<span class="Special"> <- </span><span class="Normal">new</span> <span class="Constant">number:type</span> +<span id="L382" class="LineNr">382 </span> <span class="Identifier">return</span> x:&:num +<span id="L383" class="LineNr">383 </span>] +<span id="L384" class="LineNr">384 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L385" class="LineNr">385 </span> f <span class="Comment"># doesn't save result</span> +<span id="L386" class="LineNr">386 </span>] +<span id="L387" class="LineNr">387 </span><span class="Comment"># x reclaimed</span> +<span id="L388" class="LineNr">388 </span><span class="traceContains">+mem: automatically abandoning 1004</span> +<span id="L389" class="LineNr">389 </span><span class="Comment"># f's local scope reclaimed</span> +<span id="L390" class="LineNr">390 </span><span class="traceContains">+mem: automatically abandoning 1000</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#L197'>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#L197'>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#L197'>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#L91'>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#L91'>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> +<span id="L392" class="LineNr">392 </span><span class="SalientComment">//:: all recipes must set default-space one way or another</span> +<span id="L393" class="LineNr">393 </span> +<span id="L394" class="LineNr">394 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L395" class="LineNr">395 </span><span class="Normal">bool</span> Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L396" class="LineNr">396 </span><span class="Delimiter">:(before "End Checks")</span> +<span id="L397" class="LineNr">397 </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="L398" class="LineNr">398 </span><span class="Delimiter">:(code)</span> +<span id="L399" class="LineNr">399 </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="L400" class="LineNr">400 </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="L401" class="LineNr">401 </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="L402" class="LineNr">402 </span> <span class="Comment">// End check_default_space Special-cases</span> +<span id="L403" class="LineNr">403 </span> <span class="Comment">// assume recipes with only numeric addresses know what they're doing (usually tests)</span> +<span id="L404" class="LineNr">404 </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="L405" class="LineNr">405 </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#L197'>end</a><span class="Delimiter">();</span> +<span id="L406" class="LineNr">406 </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="L407" class="LineNr">407 </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="L408" class="LineNr">408 </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="L409" class="LineNr">409 </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#L197'>end</a><span class="Delimiter">();</span> +<span id="L410" class="LineNr">410 </span> <span class="Delimiter">}</span> +<span id="L411" class="LineNr">411 </span><span class="Delimiter">}</span> +<span id="L412" class="LineNr">412 </span><span class="Delimiter">:(after "Load Mu Prelude")</span> +<span id="L413" class="LineNr">413 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L414" class="LineNr">414 </span><span class="Delimiter">:(after "Test Runs")</span> +<span id="L415" class="LineNr">415 </span>Hide_missing_default_space_errors = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L416" class="LineNr">416 </span><span class="Delimiter">:(after "Running Main")</span> +<span id="L417" class="LineNr">417 </span>Hide_missing_default_space_errors = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L418" class="LineNr">418 </span> +<span id="L419" class="LineNr">419 </span><span class="Delimiter">:(code)</span> +<span id="L420" class="LineNr">420 </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="L421" class="LineNr">421 </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#L197'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L422" class="LineNr">422 </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="L423" class="LineNr">423 </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="L424" class="LineNr">424 </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="L425" class="LineNr">425 </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="L426" class="LineNr">426 </span> <span class="Delimiter">}</span> +<span id="L427" class="LineNr">427 </span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L428" class="LineNr">428 </span><span class="Delimiter">}</span> +<span id="L429" class="LineNr">429 </span> +<span id="L430" class="LineNr">430 </span><span class="Comment">// reagent comparison -- only between reagents in a single recipe</span> +<span id="L431" class="LineNr">431 </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="L432" class="LineNr">432 </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="L433" class="LineNr">433 </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="L434" class="LineNr">434 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L435" class="LineNr">435 </span><span class="Delimiter">}</span> +<span id="L436" class="LineNr">436 </span> +<span id="L437" class="LineNr">437 </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="L438" class="LineNr">438 </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="L439" class="LineNr">439 </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#L91'>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="L440" class="LineNr">440 </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#L91'>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="L441" class="LineNr">441 </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="L442" class="LineNr">442 </span> <span class="Identifier">return</span> a<span class="Delimiter">.</span>name < b<span class="Delimiter">.</span>name<span class="Delimiter">;</span> +<span id="L443" class="LineNr">443 </span><span class="Delimiter">}</span> </pre> </body> </html> diff --git a/html/044space_surround.cc.html b/html/044space_surround.cc.html index 70ce87ca..ad5f42d4 100644 --- a/html/044space_surround.cc.html +++ b/html/044space_surround.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/045closure_name.cc.html b/html/045closure_name.cc.html index 22bf3828..8e8a5e65 100644 --- a/html/045closure_name.cc.html +++ b/html/045closure_name.cc.html @@ -15,8 +15,9 @@ body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.Special { color: #c00000; } +.Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .cSpecial { color: #008000; } .Comment { color: #9090ff; } @@ -25,7 +26,6 @@ a:hover { text-decoration: underline; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Constant { color: #00a0a0; } .traceContains { color: #008000; } --> </style> diff --git a/html/046check_type_by_name.cc.html b/html/046check_type_by_name.cc.html index 73e689cf..929b7efd 100644 --- a/html/046check_type_by_name.cc.html +++ b/html/046check_type_by_name.cc.html @@ -16,17 +16,17 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Special { color: #c00000; } .Conceal { color: #4e4e4e; } +.cSpecial { color: #008000; } .traceAbsent { color: #c00000; } -.muRecipe { color: #ff8700; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.cSpecial { color: #008000; } .traceContains { color: #008000; } --> </style> diff --git a/html/052tangle.cc.html b/html/052tangle.cc.html index 410eaea5..b3ac5808 100644 --- a/html/052tangle.cc.html +++ b/html/052tangle.cc.html @@ -17,9 +17,9 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .traceAbsent { color: #c00000; } -.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/057immutable.cc.html b/html/057immutable.cc.html index ed754bd0..071bceba 100644 --- a/html/057immutable.cc.html +++ b/html/057immutable.cc.html @@ -15,18 +15,18 @@ body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.Special { color: #c00000; } +.Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } -.cSpecial { color: #008000; } .muData { color: #ffff00; } +.cSpecial { color: #008000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Constant { color: #00a0a0; } .traceContains { color: #008000; } --> </style> diff --git a/html/059to_text.mu.html b/html/059to_text.mu.html index 3f4f0307..9f51fded 100644 --- a/html/059to_text.mu.html +++ b/html/059to_text.mu.html @@ -57,11 +57,11 @@ if ('onhashchange' in window) { </head> <body onload='JumpToLine();'> <pre id='vimCodeElement'> -<span id="L1" class="LineNr"> 1 </span><span class="Comment"># A couple of variants of `to-text` that we'll use implicitly in stashes (see</span> +<span id="L1" class="LineNr"> 1 </span><span class="Comment"># A couple of variants of 'to-text' that we'll use implicitly in stashes (see</span> <span id="L2" class="LineNr"> 2 </span><span class="Comment"># later layers).</span> <span id="L3" class="LineNr"> 3 </span><span class="Comment">#</span> <span id="L4" class="LineNr"> 4 </span><span class="Comment"># Mu code might specialize them to be smarter, but I don't anticipate any need</span> -<span id="L5" class="LineNr"> 5 </span><span class="Comment"># beyond specializing `to-text` itself.</span> +<span id="L5" class="LineNr"> 5 </span><span class="Comment"># beyond specializing 'to-text' itself.</span> <span id="L6" class="LineNr"> 6 </span> <span id="L7" class="LineNr"> 7 </span><span class="Comment"># 'shorter' variant of to-text, when you want to enable some sort of trimming</span> <span id="L8" class="LineNr"> 8 </span><span class="Comment"># define it to be identical to 'to-text' by default</span> diff --git a/html/060rewrite_literal_string.cc.html b/html/060rewrite_literal_string.cc.html index 09a2ddd0..d1ad3567 100644 --- a/html/060rewrite_literal_string.cc.html +++ b/html/060rewrite_literal_string.cc.html @@ -17,8 +17,8 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/062convert_ingredients_to_text.cc.html b/html/062convert_ingredients_to_text.cc.html index 11def33e..c76b0b38 100644 --- a/html/062convert_ingredients_to_text.cc.html +++ b/html/062convert_ingredients_to_text.cc.html @@ -15,8 +15,9 @@ body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.Special { color: #c00000; } +.Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } .muData { color: #ffff00; } .Comment { color: #9090ff; } @@ -25,7 +26,6 @@ a:hover { text-decoration: underline; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Constant { color: #00a0a0; } .traceContains { color: #008000; } --> </style> diff --git a/html/071recipe.cc.html b/html/071recipe.cc.html index fec9a6f7..fd82590d 100644 --- a/html/071recipe.cc.html +++ b/html/071recipe.cc.html @@ -272,189 +272,192 @@ if ('onhashchange' in window) { <span id="L208" class="LineNr">208 </span> assert<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span> <span id="L209" class="LineNr">209 </span> <a href='010vm.cc.html#L19'>recipe</a> result_header<span class="Delimiter">;</span> <span class="Comment">// will contain only ingredients and products, nothing else</span> <span id="L210" class="LineNr">210 </span> result_header<span class="Delimiter">.</span>has_header = <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L211" class="LineNr">211 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L212" class="LineNr">212 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</span><span class="Delimiter">);</span> -<span id="L213" class="LineNr">213 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> -<span id="L214" class="LineNr">214 </span> <span class="Delimiter">}</span> -<span id="L215" class="LineNr">215 </span> <span class="Normal">const</span> type_tree* root_type = r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom ? r<span class="Delimiter">.</span>type : r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">;</span> -<span id="L216" class="LineNr">216 </span> assert<span class="Delimiter">(</span>root_type<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L217" class="LineNr">217 </span> assert<span class="Delimiter">(</span>root_type<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</span><span class="Delimiter">);</span> -<span id="L218" class="LineNr">218 </span> <span class="Normal">const</span> type_tree* curr = r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>right<span class="Delimiter">;</span> -<span id="L219" class="LineNr">219 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">nada</span><span class="Comment">*/</span><span class="Delimiter">;</span> curr && !curr<span class="Delimiter">-></span>atom<span class="Delimiter">;</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L220" class="LineNr">220 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom && curr<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"->"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L221" class="LineNr">221 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">;</span> <span class="Comment">// skip delimiter</span> -<span id="L222" class="LineNr">222 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">goto</span> read_products<span class="Delimiter">;</span> -<span id="L223" class="LineNr">223 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L224" class="LineNr">224 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L268'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">));</span> -<span id="L225" class="LineNr">225 </span> <span class="Delimiter">}</span> -<span id="L226" class="LineNr">226 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L227" class="LineNr">227 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>curr<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L228" class="LineNr">228 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L268'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">));</span> -<span id="L229" class="LineNr">229 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> <span class="Comment">// no products</span> -<span id="L230" class="LineNr">230 </span> <span class="Delimiter">}</span> -<span id="L231" class="LineNr">231 </span> <span class="Normal">read_products</span>: -<span id="L232" class="LineNr">232 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">nada</span><span class="Comment">*/</span><span class="Delimiter">;</span> curr && !curr<span class="Delimiter">-></span>atom<span class="Delimiter">;</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">)</span> -<span id="L233" class="LineNr">233 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L268'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">));</span> -<span id="L234" class="LineNr">234 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L235" class="LineNr">235 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>curr<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> -<span id="L236" class="LineNr">236 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L268'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">));</span> -<span id="L237" class="LineNr">237 </span> <span class="Delimiter">}</span> -<span id="L238" class="LineNr">238 </span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> -<span id="L239" class="LineNr">239 </span><span class="Delimiter">}</span> -<span id="L240" class="LineNr">240 </span> -<span id="L241" class="LineNr">241 </span><span class="Delimiter">:(before "End Unit Tests")</span> -<span id="L242" class="LineNr">242 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L242'>test_from_reagent_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L243" class="LineNr">243 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: recipe}"</span><span class="Delimiter">);</span> -<span id="L244" class="LineNr">244 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> -<span id="L245" class="LineNr">245 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L246" class="LineNr">246 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L247" class="LineNr">247 </span><span class="Delimiter">}</span> -<span id="L248" class="LineNr">248 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L248'>test_from_reagent_non_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L249" class="LineNr">249 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number -> number)}"</span><span class="Delimiter">);</span> -<span id="L250" class="LineNr">250 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> -<span id="L251" class="LineNr">251 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L252" class="LineNr">252 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L253" class="LineNr">253 </span><span class="Delimiter">}</span> -<span id="L254" class="LineNr">254 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L254'>test_from_reagent_reads_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L255" class="LineNr">255 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number number)}"</span><span class="Delimiter">);</span> -<span id="L256" class="LineNr">256 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> -<span id="L257" class="LineNr">257 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span> -<span id="L258" class="LineNr">258 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L259" class="LineNr">259 </span><span class="Delimiter">}</span> -<span id="L260" class="LineNr">260 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L260'>test_from_reagent_reads_sole_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L261" class="LineNr">261 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number)}"</span><span class="Delimiter">);</span> -<span id="L262" class="LineNr">262 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> -<span id="L263" class="LineNr">263 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> -<span id="L264" class="LineNr">264 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> -<span id="L265" class="LineNr">265 </span><span class="Delimiter">}</span> -<span id="L266" class="LineNr">266 </span> -<span id="L267" class="LineNr">267 </span><span class="Delimiter">:(code)</span> -<span id="L268" class="LineNr">268 </span>reagent <a href='071recipe.cc.html#L268'>next_recipe_reagent</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L269" class="LineNr">269 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">-></span>left<span class="Delimiter">)</span> <span class="Identifier">return</span> reagent<span class="Delimiter">(</span><span class="Constant">"recipe:"</span>+curr<span class="Delimiter">-></span>name<span class="Delimiter">);</span> -<span id="L270" class="LineNr">270 </span> reagent result<span class="Delimiter">;</span> -<span id="L271" class="LineNr">271 </span> result<span class="Delimiter">.</span>name = <span class="Constant">"recipe"</span><span class="Delimiter">;</span> -<span id="L272" class="LineNr">272 </span> result<span class="Delimiter">.</span>type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*curr<span class="Delimiter">);</span> -<span id="L273" class="LineNr">273 </span> <span class="Identifier">return</span> result<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">bool</span> <a href='071recipe.cc.html#L276'>is_mu_recipe</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L277" class="LineNr">277 </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">false</span><span class="Delimiter">;</span> -<span id="L278" class="LineNr">278 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> -<span id="L279" class="LineNr">279 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"recipe-literal"</span><span class="Delimiter">;</span> -<span id="L280" class="LineNr">280 </span> <span class="Identifier">return</span> r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom && r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</span><span class="Delimiter">;</span> -<span id="L281" class="LineNr">281 </span><span class="Delimiter">}</span> -<span id="L282" class="LineNr">282 </span> -<span id="L283" class="LineNr">283 </span><span class="Delimiter">:(scenario copy_typecheck_recipe_variable)</span> -<span id="L284" class="LineNr">284 </span><span class="Special">% Hide_errors = true;</span> -<span id="L285" class="LineNr">285 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L286" class="LineNr">286 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> <span class="Comment"># abc def</span> -<span id="L287" class="LineNr">287 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f <span class="Comment"># store literal in a matching variable</span> -<span id="L288" class="LineNr">288 </span> <span class="Delimiter">{</span><span class="Constant">2</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> boolean<span class="muRecipe"> -> </span>boolean<span class="Delimiter">)}</span><span class="Special"> <- </span>copy <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span> <span class="Comment"># mismatch between recipe variables</span> -<span id="L289" class="LineNr">289 </span>] -<span id="L290" class="LineNr">290 </span><span class="muRecipe">def</span> f x:num<span class="muRecipe"> -> </span>y:num [ -<span id="L291" class="LineNr">291 </span> local-scope -<span id="L292" class="LineNr">292 </span> load-ingredients -<span id="L293" class="LineNr">293 </span> y<span class="Special"> <- </span>copy x -<span id="L294" class="LineNr">294 </span>] -<span id="L295" class="LineNr">295 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: can't copy '{1: (recipe number -> number)}' to '{2: (recipe boolean -> boolean)}'; types don't match</span> -<span id="L296" class="LineNr">296 </span> -<span id="L297" class="LineNr">297 </span><span class="Delimiter">:(scenario copy_typecheck_recipe_variable_2)</span> -<span id="L298" class="LineNr">298 </span><span class="Special">% Hide_errors = true;</span> -<span id="L299" class="LineNr">299 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L300" class="LineNr">300 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f <span class="Comment"># mismatch with a recipe literal</span> -<span id="L301" class="LineNr">301 </span>] -<span id="L302" class="LineNr">302 </span><span class="muRecipe">def</span> f x:<span class="Normal">bool</span><span class="muRecipe"> -> </span>y:<span class="Normal">bool</span> [ -<span id="L303" class="LineNr">303 </span> local-scope -<span id="L304" class="LineNr">304 </span> load-ingredients -<span id="L305" class="LineNr">305 </span> y<span class="Special"> <- </span>copy x -<span id="L306" class="LineNr">306 </span>] -<span id="L307" class="LineNr">307 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: can't copy 'f' to '{1: (recipe number -> number)}'; types don't match</span> -<span id="L308" class="LineNr">308 </span> -<span id="L309" class="LineNr">309 </span><span class="Delimiter">:(before "End Matching Types For Literal(to)")</span> -<span id="L310" class="LineNr">310 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='071recipe.cc.html#L276'>is_mu_recipe</a><span class="Delimiter">(</span>to<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L311" class="LineNr">311 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> from<span class="Delimiter">.</span>value<span class="Delimiter">))</span> <span class="Delimiter">{</span> -<span id="L312" class="LineNr">312 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"trying to store <a href='010vm.cc.html#L19'>recipe</a> "</span> << from<span class="Delimiter">.</span>name << <span class="Constant">" into "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>to<span class="Delimiter">)</span> << <span class="Constant">" but there's no such recipe</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> -<span id="L313" class="LineNr">313 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> -<span id="L314" class="LineNr">314 </span> <span class="Delimiter">}</span> -<span id="L315" class="LineNr">315 </span> <span class="Normal">const</span> recipe& rrhs = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> from<span class="Delimiter">.</span>value<span class="Delimiter">);</span> -<span id="L316" class="LineNr">316 </span> <span class="Normal">const</span> recipe& rlhs = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>to<span class="Delimiter">);</span> -<span id="L317" class="LineNr">317 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < min<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rrhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">));</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L318" class="LineNr">318 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_match<span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> rrhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> -<span id="L319" class="LineNr">319 </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="L320" class="LineNr">320 </span> <span class="Delimiter">}</span> -<span id="L321" class="LineNr">321 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < min<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rrhs<span class="Delimiter">.</span>products<span class="Delimiter">));</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L322" class="LineNr">322 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_match<span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> rrhs<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> -<span id="L323" class="LineNr">323 </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="L324" class="LineNr">324 </span> <span class="Delimiter">}</span> -<span id="L325" class="LineNr">325 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> -<span id="L326" class="LineNr">326 </span><span class="Delimiter">}</span> -<span id="L327" class="LineNr">327 </span> -<span id="L328" class="LineNr">328 </span><span class="Delimiter">:(scenario call_variable_compound_ingredient)</span> -<span id="L329" class="LineNr">329 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L330" class="LineNr">330 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span><span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f -<span id="L331" class="LineNr">331 </span> <span class="Constant">2</span>:&:num<span class="Special"> <- </span>copy <span class="Constant">0</span> -<span id="L332" class="LineNr">332 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>call <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span><span class="muRecipe"> -> </span>number<span class="Delimiter">)},</span> <span class="Constant">2</span>:&:num -<span id="L333" class="LineNr">333 </span>] -<span id="L334" class="LineNr">334 </span><span class="muRecipe">def</span> f x:&:num<span class="muRecipe"> -> </span>y:num [ -<span id="L335" class="LineNr">335 </span> local-scope -<span id="L336" class="LineNr">336 </span> load-ingredients -<span id="L337" class="LineNr">337 </span> y<span class="Special"> <- </span>copy x -<span id="L338" class="LineNr">338 </span>] -<span id="L339" class="LineNr">339 </span>$error: <span class="Constant">0</span> -<span id="L340" class="LineNr">340 </span> -<span id="L341" class="LineNr">341 </span><span class="Comment">//: make sure we don't accidentally break on a function literal</span> -<span id="L342" class="LineNr">342 </span><span class="Delimiter">:(scenario jump_forbidden_on_recipe_literals)</span> -<span id="L343" class="LineNr">343 </span><span class="Special">% Hide_errors = true;</span> -<span id="L344" class="LineNr">344 </span><span class="muRecipe">def</span> foo [ -<span id="L345" class="LineNr">345 </span> local-scope -<span id="L346" class="LineNr">346 </span>] -<span id="L347" class="LineNr">347 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L211" class="LineNr">211 </span> <span class="Comment">// Begin Reagent->Recipe(r, recipe_header)</span> +<span id="L212" class="LineNr">212 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L213" class="LineNr">213 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</span><span class="Delimiter">);</span> +<span id="L214" class="LineNr">214 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> +<span id="L215" class="LineNr">215 </span> <span class="Delimiter">}</span> +<span id="L216" class="LineNr">216 </span> <span class="Normal">const</span> type_tree* root_type = r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom ? r<span class="Delimiter">.</span>type : r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">;</span> +<span id="L217" class="LineNr">217 </span> assert<span class="Delimiter">(</span>root_type<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L218" class="LineNr">218 </span> assert<span class="Delimiter">(</span>root_type<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</span><span class="Delimiter">);</span> +<span id="L219" class="LineNr">219 </span> <span class="Normal">const</span> type_tree* curr = r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>right<span class="Delimiter">;</span> +<span id="L220" class="LineNr">220 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">nada</span><span class="Comment">*/</span><span class="Delimiter">;</span> curr && !curr<span class="Delimiter">-></span>atom<span class="Delimiter">;</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L221" class="LineNr">221 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom && curr<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"->"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L222" class="LineNr">222 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">;</span> <span class="Comment">// skip delimiter</span> +<span id="L223" class="LineNr">223 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">goto</span> read_products<span class="Delimiter">;</span> +<span id="L224" class="LineNr">224 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L225" class="LineNr">225 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L269'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">));</span> +<span id="L226" class="LineNr">226 </span> <span class="Delimiter">}</span> +<span id="L227" class="LineNr">227 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L228" class="LineNr">228 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>curr<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L229" class="LineNr">229 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L269'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">));</span> +<span id="L230" class="LineNr">230 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> <span class="Comment">// no products</span> +<span id="L231" class="LineNr">231 </span> <span class="Delimiter">}</span> +<span id="L232" class="LineNr">232 </span> <span class="Normal">read_products</span>: +<span id="L233" class="LineNr">233 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">nada</span><span class="Comment">*/</span><span class="Delimiter">;</span> curr && !curr<span class="Delimiter">-></span>atom<span class="Delimiter">;</span> curr = curr<span class="Delimiter">-></span>right<span class="Delimiter">)</span> +<span id="L234" class="LineNr">234 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L269'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">-></span>left<span class="Delimiter">));</span> +<span id="L235" class="LineNr">235 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L236" class="LineNr">236 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>curr<span class="Delimiter">-></span>atom<span class="Delimiter">);</span> +<span id="L237" class="LineNr">237 </span> <span class="Conceal">¦</span> result_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='071recipe.cc.html#L269'>next_recipe_reagent</a><span class="Delimiter">(</span>curr<span class="Delimiter">));</span> +<span id="L238" class="LineNr">238 </span> <span class="Delimiter">}</span> +<span id="L239" class="LineNr">239 </span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> +<span id="L240" class="LineNr">240 </span><span class="Delimiter">}</span> +<span id="L241" class="LineNr">241 </span> +<span id="L242" class="LineNr">242 </span><span class="Delimiter">:(before "End Unit Tests")</span> +<span id="L243" class="LineNr">243 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L243'>test_from_reagent_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L244" class="LineNr">244 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: recipe}"</span><span class="Delimiter">);</span> +<span id="L245" class="LineNr">245 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> +<span id="L246" class="LineNr">246 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L247" class="LineNr">247 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<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">void</span> <a href='071recipe.cc.html#L249'>test_from_reagent_non_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L250" class="LineNr">250 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number -> number)}"</span><span class="Delimiter">);</span> +<span id="L251" class="LineNr">251 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> +<span id="L252" class="LineNr">252 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L253" class="LineNr">253 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L254" class="LineNr">254 </span><span class="Delimiter">}</span> +<span id="L255" class="LineNr">255 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L255'>test_from_reagent_reads_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L256" class="LineNr">256 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number number)}"</span><span class="Delimiter">);</span> +<span id="L257" class="LineNr">257 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> +<span id="L258" class="LineNr">258 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span> +<span id="L259" class="LineNr">259 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L260" class="LineNr">260 </span><span class="Delimiter">}</span> +<span id="L261" class="LineNr">261 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L261'>test_from_reagent_reads_sole_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L262" class="LineNr">262 </span> reagent a<span class="Delimiter">(</span><span class="Constant">"{f: (recipe number)}"</span><span class="Delimiter">);</span> +<span id="L263" class="LineNr">263 </span> <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span> +<span id="L264" class="LineNr">264 </span> <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L265" class="LineNr">265 </span> <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> +<span id="L266" class="LineNr">266 </span><span class="Delimiter">}</span> +<span id="L267" class="LineNr">267 </span> +<span id="L268" class="LineNr">268 </span><span class="Delimiter">:(code)</span> +<span id="L269" class="LineNr">269 </span>reagent <a href='071recipe.cc.html#L269'>next_recipe_reagent</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* curr<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L270" class="LineNr">270 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!curr<span class="Delimiter">-></span>left<span class="Delimiter">)</span> <span class="Identifier">return</span> reagent<span class="Delimiter">(</span><span class="Constant">"recipe:"</span>+curr<span class="Delimiter">-></span>name<span class="Delimiter">);</span> +<span id="L271" class="LineNr">271 </span> reagent result<span class="Delimiter">;</span> +<span id="L272" class="LineNr">272 </span> result<span class="Delimiter">.</span>name = <span class="Constant">"recipe"</span><span class="Delimiter">;</span> +<span id="L273" class="LineNr">273 </span> result<span class="Delimiter">.</span>type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*curr<span class="Delimiter">);</span> +<span id="L274" class="LineNr">274 </span> <span class="Identifier">return</span> result<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">bool</span> <a href='071recipe.cc.html#L277'>is_mu_recipe</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L278" class="LineNr">278 </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">false</span><span class="Delimiter">;</span> +<span id="L279" class="LineNr">279 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L280" class="LineNr">280 </span> <span class="Conceal">¦</span> <span class="Comment">// End is_mu_recipe Atom Cases(r)</span> +<span id="L281" class="LineNr">281 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"recipe-literal"</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> r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>atom && r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>left<span class="Delimiter">-></span>name == <span class="Constant">"recipe"</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="Delimiter">:(scenario copy_typecheck_recipe_variable)</span> +<span id="L287" class="LineNr">287 </span><span class="Special">% Hide_errors = true;</span> +<span id="L288" class="LineNr">288 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L289" class="LineNr">289 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">34</span> <span class="Comment"># abc def</span> +<span id="L290" class="LineNr">290 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f <span class="Comment"># store literal in a matching variable</span> +<span id="L291" class="LineNr">291 </span> <span class="Delimiter">{</span><span class="Constant">2</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> boolean<span class="muRecipe"> -> </span>boolean<span class="Delimiter">)}</span><span class="Special"> <- </span>copy <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span> <span class="Comment"># mismatch between recipe variables</span> +<span id="L292" class="LineNr">292 </span>] +<span id="L293" class="LineNr">293 </span><span class="muRecipe">def</span> f x:num<span class="muRecipe"> -> </span>y:num [ +<span id="L294" class="LineNr">294 </span> local-scope +<span id="L295" class="LineNr">295 </span> load-ingredients +<span id="L296" class="LineNr">296 </span> y<span class="Special"> <- </span>copy x +<span id="L297" class="LineNr">297 </span>] +<span id="L298" class="LineNr">298 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: can't copy '{1: (recipe number -> number)}' to '{2: (recipe boolean -> boolean)}'; types don't match</span> +<span id="L299" class="LineNr">299 </span> +<span id="L300" class="LineNr">300 </span><span class="Delimiter">:(scenario copy_typecheck_recipe_variable_2)</span> +<span id="L301" class="LineNr">301 </span><span class="Special">% Hide_errors = true;</span> +<span id="L302" class="LineNr">302 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L303" class="LineNr">303 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f <span class="Comment"># mismatch with a recipe literal</span> +<span id="L304" class="LineNr">304 </span>] +<span id="L305" class="LineNr">305 </span><span class="muRecipe">def</span> f x:<span class="Normal">bool</span><span class="muRecipe"> -> </span>y:<span class="Normal">bool</span> [ +<span id="L306" class="LineNr">306 </span> local-scope +<span id="L307" class="LineNr">307 </span> load-ingredients +<span id="L308" class="LineNr">308 </span> y<span class="Special"> <- </span>copy x +<span id="L309" class="LineNr">309 </span>] +<span id="L310" class="LineNr">310 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: can't copy 'f' to '{1: (recipe number -> number)}'; types don't match</span> +<span id="L311" class="LineNr">311 </span> +<span id="L312" class="LineNr">312 </span><span class="Delimiter">:(before "End Matching Types For Literal(to)")</span> +<span id="L313" class="LineNr">313 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='071recipe.cc.html#L277'>is_mu_recipe</a><span class="Delimiter">(</span>to<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L314" class="LineNr">314 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> from<span class="Delimiter">.</span>value<span class="Delimiter">))</span> <span class="Delimiter">{</span> +<span id="L315" class="LineNr">315 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">"trying to store <a href='010vm.cc.html#L19'>recipe</a> "</span> << from<span class="Delimiter">.</span>name << <span class="Constant">" into "</span> << <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>to<span class="Delimiter">)</span> << <span class="Constant">" but there's no such recipe</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L316" class="LineNr">316 </span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L317" class="LineNr">317 </span> <span class="Delimiter">}</span> +<span id="L318" class="LineNr">318 </span> <span class="Normal">const</span> recipe& rrhs = get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> from<span class="Delimiter">.</span>value<span class="Delimiter">);</span> +<span id="L319" class="LineNr">319 </span> <span class="Normal">const</span> recipe& rlhs = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>to<span class="Delimiter">);</span> +<span id="L320" class="LineNr">320 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < min<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rrhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">));</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L321" class="LineNr">321 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_match<span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> rrhs<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> +<span id="L322" class="LineNr">322 </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="L323" class="LineNr">323 </span> <span class="Delimiter">}</span> +<span id="L324" class="LineNr">324 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < min<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>rrhs<span class="Delimiter">.</span>products<span class="Delimiter">));</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L325" class="LineNr">325 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!types_match<span class="Delimiter">(</span>rlhs<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">),</span> rrhs<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)))</span> +<span id="L326" class="LineNr">326 </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="L327" class="LineNr">327 </span> <span class="Delimiter">}</span> +<span id="L328" class="LineNr">328 </span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L329" class="LineNr">329 </span><span class="Delimiter">}</span> +<span id="L330" class="LineNr">330 </span> +<span id="L331" class="LineNr">331 </span><span class="Delimiter">:(scenario call_variable_compound_ingredient)</span> +<span id="L332" class="LineNr">332 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L333" class="LineNr">333 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span><span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f +<span id="L334" class="LineNr">334 </span> <span class="Constant">2</span>:&:num<span class="Special"> <- </span>copy <span class="Constant">0</span> +<span id="L335" class="LineNr">335 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>call <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span><span class="muRecipe"> -> </span>number<span class="Delimiter">)},</span> <span class="Constant">2</span>:&:num +<span id="L336" class="LineNr">336 </span>] +<span id="L337" class="LineNr">337 </span><span class="muRecipe">def</span> f x:&:num<span class="muRecipe"> -> </span>y:num [ +<span id="L338" class="LineNr">338 </span> local-scope +<span id="L339" class="LineNr">339 </span> load-ingredients +<span id="L340" class="LineNr">340 </span> y<span class="Special"> <- </span>copy x +<span id="L341" class="LineNr">341 </span>] +<span id="L342" class="LineNr">342 </span>$error: <span class="Constant">0</span> +<span id="L343" class="LineNr">343 </span> +<span id="L344" class="LineNr">344 </span><span class="Comment">//: make sure we don't accidentally break on a function literal</span> +<span id="L345" class="LineNr">345 </span><span class="Delimiter">:(scenario jump_forbidden_on_recipe_literals)</span> +<span id="L346" class="LineNr">346 </span><span class="Special">% Hide_errors = true;</span> +<span id="L347" class="LineNr">347 </span><span class="muRecipe">def</span> foo [ <span id="L348" class="LineNr">348 </span> local-scope -<span id="L349" class="LineNr">349 </span> <span class="Delimiter">{</span> -<span id="L350" class="LineNr">350 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span>-<span class="Normal">if</span> foo -<span id="L351" class="LineNr">351 </span> <span class="Delimiter">}</span> -<span id="L352" class="LineNr">352 </span>] -<span id="L353" class="LineNr">353 </span><span class="Comment"># error should be as if foo is not a recipe</span> -<span id="L354" class="LineNr">354 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: missing type for 'foo' in 'break-if foo'</span> -<span id="L355" class="LineNr">355 </span> -<span id="L356" class="LineNr">356 </span><span class="Delimiter">:(before "End JUMP_IF Checks")</span> -<span id="L357" class="LineNr">357 </span><a href='071recipe.cc.html#L361'>check_for_recipe_literals</a><span class="Delimiter">(</span>inst<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">));</span> -<span id="L358" class="LineNr">358 </span><span class="Delimiter">:(before "End JUMP_UNLESS Checks")</span> -<span id="L359" class="LineNr">359 </span><a href='071recipe.cc.html#L361'>check_for_recipe_literals</a><span class="Delimiter">(</span>inst<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">));</span> -<span id="L360" class="LineNr">360 </span><span class="Delimiter">:(code)</span> -<span id="L361" class="LineNr">361 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L361'>check_for_recipe_literals</a><span class="Delimiter">(</span><span class="Normal">const</span> instruction& inst<span class="Delimiter">,</span> <span class="Normal">const</span> recipe& caller<span class="Delimiter">)</span> <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> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L363" class="LineNr">363 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='071recipe.cc.html#L276'>is_mu_recipe</a><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="Delimiter">{</span> -<span id="L364" class="LineNr">364 </span> <span class="Conceal">¦</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>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> << <span class="Constant">"missing type for '"</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>original_string << <span class="Constant">"' in '"</span> << to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> -<span id="L365" class="LineNr">365 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_present_in_ingredients<span class="Delimiter">(</span>caller<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>name<span class="Delimiter">))</span> -<span id="L366" class="LineNr">366 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">" did you forget 'load-ingredients'?</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> -<span id="L367" class="LineNr">367 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> -<span id="L368" class="LineNr">368 </span> <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="Delimiter">:(scenario load_ingredients_missing_error_3)</span> -<span id="L372" class="LineNr">372 </span><span class="Special">% Hide_errors = true;</span> -<span id="L373" class="LineNr">373 </span><span class="muRecipe">def</span> foo <span class="Delimiter">{</span>f: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> num<span class="muRecipe"> -> </span>num<span class="Delimiter">)}</span> [ -<span id="L374" class="LineNr">374 </span> local-scope -<span id="L375" class="LineNr">375 </span> <span class="Normal">b</span>:num<span class="Special"> <- </span>call f<span class="Delimiter">,</span> <span class="Constant">1</span> -<span id="L376" class="LineNr">376 </span>] -<span id="L377" class="LineNr">377 </span><span class="traceContains">+error: foo: missing type for 'f' in 'b:num <- call f, 1'</span> -<span id="L378" class="LineNr">378 </span><span class="traceContains">+error: did you forget 'load-ingredients'?</span> -<span id="L379" class="LineNr">379 </span> -<span id="L380" class="LineNr">380 </span><span class="Delimiter">:(before "End Mu Types Initialization")</span> -<span id="L381" class="LineNr">381 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Type_abbreviations<span class="Delimiter">,</span> <span class="Constant">"function"</span><span class="Delimiter">,</span> <a href='018type_abbreviations.cc.html#L58'>new_type_tree</a><span class="Delimiter">(</span><span class="Constant">"recipe"</span><span class="Delimiter">));</span> +<span id="L349" class="LineNr">349 </span>] +<span id="L350" class="LineNr">350 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L351" class="LineNr">351 </span> local-scope +<span id="L352" class="LineNr">352 </span> <span class="Delimiter">{</span> +<span id="L353" class="LineNr">353 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span>-<span class="Normal">if</span> foo +<span id="L354" class="LineNr">354 </span> <span class="Delimiter">}</span> +<span id="L355" class="LineNr">355 </span>] +<span id="L356" class="LineNr">356 </span><span class="Comment"># error should be as if foo is not a recipe</span> +<span id="L357" class="LineNr">357 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: missing type for 'foo' in 'break-if foo'</span> +<span id="L358" class="LineNr">358 </span> +<span id="L359" class="LineNr">359 </span><span class="Delimiter">:(before "End JUMP_IF Checks")</span> +<span id="L360" class="LineNr">360 </span><a href='071recipe.cc.html#L364'>check_for_recipe_literals</a><span class="Delimiter">(</span>inst<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">));</span> +<span id="L361" class="LineNr">361 </span><span class="Delimiter">:(before "End JUMP_UNLESS Checks")</span> +<span id="L362" class="LineNr">362 </span><a href='071recipe.cc.html#L364'>check_for_recipe_literals</a><span class="Delimiter">(</span>inst<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">));</span> +<span id="L363" class="LineNr">363 </span><span class="Delimiter">:(code)</span> +<span id="L364" class="LineNr">364 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L364'>check_for_recipe_literals</a><span class="Delimiter">(</span><span class="Normal">const</span> instruction& inst<span class="Delimiter">,</span> <span class="Normal">const</span> recipe& caller<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L365" class="LineNr">365 </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#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L366" class="LineNr">366 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='071recipe.cc.html#L277'>is_mu_recipe</a><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="Delimiter">{</span> +<span id="L367" class="LineNr">367 </span> <span class="Conceal">¦</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>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> << <span class="Constant">"missing type for '"</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>original_string << <span class="Constant">"' in '"</span> << to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L368" class="LineNr">368 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_present_in_ingredients<span class="Delimiter">(</span>caller<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>name<span class="Delimiter">))</span> +<span id="L369" class="LineNr">369 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> << <span class="Constant">" did you forget 'load-ingredients'?</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L370" class="LineNr">370 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L371" class="LineNr">371 </span> <span class="Delimiter">}</span> +<span id="L372" class="LineNr">372 </span><span class="Delimiter">}</span> +<span id="L373" class="LineNr">373 </span> +<span id="L374" class="LineNr">374 </span><span class="Delimiter">:(scenario load_ingredients_missing_error_3)</span> +<span id="L375" class="LineNr">375 </span><span class="Special">% Hide_errors = true;</span> +<span id="L376" class="LineNr">376 </span><span class="muRecipe">def</span> foo <span class="Delimiter">{</span>f: <span class="Delimiter">(</span><a href='010vm.cc.html#L19'>recipe</a> num<span class="muRecipe"> -> </span>num<span class="Delimiter">)}</span> [ +<span id="L377" class="LineNr">377 </span> local-scope +<span id="L378" class="LineNr">378 </span> <span class="Normal">b</span>:num<span class="Special"> <- </span>call f<span class="Delimiter">,</span> <span class="Constant">1</span> +<span id="L379" class="LineNr">379 </span>] +<span id="L380" class="LineNr">380 </span><span class="traceContains">+error: foo: missing type for 'f' in 'b:num <- call f, 1'</span> +<span id="L381" class="LineNr">381 </span><span class="traceContains">+error: did you forget 'load-ingredients'?</span> <span id="L382" class="LineNr">382 </span> -<span id="L383" class="LineNr">383 </span><span class="Delimiter">:(scenario call_function)</span> -<span id="L384" class="LineNr">384 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ -<span id="L385" class="LineNr">385 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>function number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f -<span id="L386" class="LineNr">386 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>call <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>function number<span class="muRecipe"> -> </span>number<span class="Delimiter">)},</span> <span class="Constant">34</span> -<span id="L387" class="LineNr">387 </span>] -<span id="L388" class="LineNr">388 </span><span class="muRecipe">def</span> f x:num<span class="muRecipe"> -> </span>y:num [ -<span id="L389" class="LineNr">389 </span> local-scope -<span id="L390" class="LineNr">390 </span> load-ingredients -<span id="L391" class="LineNr">391 </span> y<span class="Special"> <- </span>copy x -<span id="L392" class="LineNr">392 </span>] -<span id="L393" class="LineNr">393 </span><span class="traceContains">+mem: storing 34 in location 2</span> +<span id="L383" class="LineNr">383 </span><span class="Delimiter">:(before "End Mu Types Initialization")</span> +<span id="L384" class="LineNr">384 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Type_abbreviations<span class="Delimiter">,</span> <span class="Constant">"function"</span><span class="Delimiter">,</span> <a href='018type_abbreviations.cc.html#L58'>new_type_tree</a><span class="Delimiter">(</span><span class="Constant">"recipe"</span><span class="Delimiter">));</span> +<span id="L385" class="LineNr">385 </span> +<span id="L386" class="LineNr">386 </span><span class="Delimiter">:(scenario call_function)</span> +<span id="L387" class="LineNr">387 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L388" class="LineNr">388 </span> <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>function number<span class="muRecipe"> -> </span>number<span class="Delimiter">)}</span><span class="Special"> <- </span>copy f +<span id="L389" class="LineNr">389 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>call <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>function number<span class="muRecipe"> -> </span>number<span class="Delimiter">)},</span> <span class="Constant">34</span> +<span id="L390" class="LineNr">390 </span>] +<span id="L391" class="LineNr">391 </span><span class="muRecipe">def</span> f x:num<span class="muRecipe"> -> </span>y:num [ +<span id="L392" class="LineNr">392 </span> local-scope +<span id="L393" class="LineNr">393 </span> load-ingredients +<span id="L394" class="LineNr">394 </span> y<span class="Special"> <- </span>copy x +<span id="L395" class="LineNr">395 </span>] +<span id="L396" class="LineNr">396 </span><span class="traceContains">+mem: storing 34 in location 2</span> </pre> </body> </html> diff --git a/html/073wait.cc.html b/html/073wait.cc.html index 5eaf20f0..2a08a20a 100644 --- a/html/073wait.cc.html +++ b/html/073wait.cc.html @@ -468,7 +468,7 @@ if ('onhashchange' in window) { <span id="L403" class="LineNr">403 </span><span class="Comment">//:</span> <span id="L404" class="LineNr">404 </span><span class="Comment">//: Managing arbitrary scenarios requires the ability to:</span> <span id="L405" class="LineNr">405 </span><span class="Comment">//: a) check if a routine is blocked</span> -<span id="L406" class="LineNr">406 </span><span class="Comment">//: b) restart a blocked routine (`restart`)</span> +<span id="L406" class="LineNr">406 </span><span class="Comment">//: b) restart a blocked routine ('restart')</span> <span id="L407" class="LineNr">407 </span><span class="Comment">//:</span> <span id="L408" class="LineNr">408 </span><span class="Comment">//: A routine is blocked either if it's waiting or if it explicitly signals</span> <span id="L409" class="LineNr">409 </span><span class="Comment">//: that it's blocked (even as it periodically wakes up and polls for some</span> diff --git a/html/074deep_copy.cc.html b/html/074deep_copy.cc.html index 5f4fdddd..6fde668c 100644 --- a/html/074deep_copy.cc.html +++ b/html/074deep_copy.cc.html @@ -15,18 +15,18 @@ body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.Special { color: #c00000; } +.Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } +.Special { color: #c00000; } .Conceal { color: #4e4e4e; } -.cSpecial { color: #008000; } .muData { color: #ffff00; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } -.Identifier { color: #c0a020; } +.cSpecial { color: #008000; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.Constant { color: #00a0a0; } +.Identifier { color: #c0a020; } .traceContains { color: #008000; } --> </style> diff --git a/html/076continuation.cc.html b/html/076continuation.cc.html new file mode 100644 index 00000000..3cb2541f --- /dev/null +++ b/html/076continuation.cc.html @@ -0,0 +1,256 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> +<html> +<head> +<meta http-equiv="content-type" content="text/html; charset=UTF-8"> +<title>Mu - 076continuation.cc</title> +<meta name="Generator" content="Vim/7.4"> +<meta name="plugin-version" content="vim7.4_v2"> +<meta name="syntax" content="cpp"> +<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> +<meta name="colorscheme" content="minimal"> +<style type="text/css"> +<!-- +pre { white-space: pre-wrap; font-family: monospace; color: #aaaaaa; background-color: #080808; } +body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color: #080808; } +a { color:#eeeeee; text-decoration: none; } +a:hover { text-decoration: underline; } +* { font-size: 12pt; font-size: 1em; } +.Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } +.Special { color: #c00000; } +.Conceal { color: #4e4e4e; } +.traceAbsent { color: #c00000; } +.Comment { color: #9090ff; } +.Comment a { color:#0000ee; text-decoration:underline; } +.Delimiter { color: #800080; } +.LineNr { color: #444444; } +.Identifier { color: #c0a020; } +.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } +.cSpecial { color: #008000; } +.traceContains { color: #008000; } +--> +</style> + +<script type='text/javascript'> +<!-- + +/* function to open any folds containing a jumped-to line before jumping to it */ +function JumpToLine() +{ + var lineNum; + lineNum = window.location.hash; + lineNum = lineNum.substr(1); /* strip off '#' */ + + if (lineNum.indexOf('L') == -1) { + lineNum = 'L'+lineNum; + } + lineElem = document.getElementById(lineNum); + /* Always jump to new location even if the line was hidden inside a fold, or + * we corrected the raw number to a line ID. + */ + if (lineElem) { + lineElem.scrollIntoView(true); + } + return true; +} +if ('onhashchange' in window) { + window.onhashchange = JumpToLine; +} + +--> +</script> +</head> +<body onload='JumpToLine();'> +<pre id='vimCodeElement'> +<span id="L1" class="LineNr"> 1 </span><span class="Comment">//: Continuations are a powerful primitive for constructing advanced kinds of</span> +<span id="L2" class="LineNr"> 2 </span><span class="Comment">//: control *policies* like back-tracking.</span> +<span id="L3" class="LineNr"> 3 </span><span class="Comment">//:</span> +<span id="L4" class="LineNr"> 4 </span><span class="Comment">//: In Mu, continuations are first-class and delimited, and are constructed</span> +<span id="L5" class="LineNr"> 5 </span><span class="Comment">//: out of two primitives:</span> +<span id="L6" class="LineNr"> 6 </span><span class="Comment">//:</span> +<span id="L7" class="LineNr"> 7 </span><span class="Comment">//: * 'call-with-continuation-mark' marks the top of the call stack and then</span> +<span id="L8" class="LineNr"> 8 </span><span class="Comment">//: calls the provided function.</span> +<span id="L9" class="LineNr"> 9 </span><span class="Comment">//: * 'return-continuation-until-mark' copies the top of the stack</span> +<span id="L10" class="LineNr"> 10 </span><span class="Comment">//: until the mark, and returns it as the result of</span> +<span id="L11" class="LineNr"> 11 </span><span class="Comment">//: call-with-continuation-mark (which might be a distant ancestor on the call</span> +<span id="L12" class="LineNr"> 12 </span><span class="Comment">//: stack; intervening calls don't return)</span> +<span id="L13" class="LineNr"> 13 </span><span class="Comment">//:</span> +<span id="L14" class="LineNr"> 14 </span><span class="Comment">//: The resulting slice of the stack can now be called just like a regular</span> +<span id="L15" class="LineNr"> 15 </span><span class="Comment">//: function.</span> +<span id="L16" class="LineNr"> 16 </span> +<span id="L17" class="LineNr"> 17 </span><span class="Delimiter">:(before "End Mu Types Initialization")</span> +<span id="L18" class="LineNr"> 18 </span><a href='010vm.cc.html#L123'>type_ordinal</a> continuation = Type_ordinal[<span class="Constant">"continuation"</span>] = Next_type_ordinal++<span class="Delimiter">;</span> +<span id="L19" class="LineNr"> 19 </span>Type[continuation]<span class="Delimiter">.</span>name = <span class="Constant">"continuation"</span><span class="Delimiter">;</span> +<span id="L20" class="LineNr"> 20 </span> +<span id="L21" class="LineNr"> 21 </span><span class="Comment">//: A continuation can be called like a recipe.</span> +<span id="L22" class="LineNr"> 22 </span><span class="Delimiter">:(before "End <a href='071recipe.cc.html#L277'>is_mu_recipe</a> Atom Cases(r)")</span> +<span id="L23" class="LineNr"> 23 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"continuation"</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L24" class="LineNr"> 24 </span> +<span id="L25" class="LineNr"> 25 </span><span class="Comment">//: However, it can't be type-checked like most recipes. Pretend it's like a</span> +<span id="L26" class="LineNr"> 26 </span><span class="Comment">//: header-less recipe.</span> +<span id="L27" class="LineNr"> 27 </span><span class="Delimiter">:(after "Begin Reagent->Recipe(r, recipe_header)")</span> +<span id="L28" class="LineNr"> 28 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>atom && r<span class="Delimiter">.</span>type<span class="Delimiter">-></span>name == <span class="Constant">"continuation"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L29" class="LineNr"> 29 </span> result_header<span class="Delimiter">.</span>has_header = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L30" class="LineNr"> 30 </span> <span class="Identifier">return</span> result_header<span class="Delimiter">;</span> +<span id="L31" class="LineNr"> 31 </span><span class="Delimiter">}</span> +<span id="L32" class="LineNr"> 32 </span> +<span id="L33" class="LineNr"> 33 </span><span class="Delimiter">:(scenario delimited_continuation)</span> +<span id="L34" class="LineNr"> 34 </span><span class="muRecipe"><a href='010vm.cc.html#L19'>recipe</a></span> <a href='000organization.cc.html#L113'>main</a> [ +<span id="L35" class="LineNr"> 35 </span> <span class="Constant">1</span>:continuation<span class="Special"> <- </span>call-with-continuation-mark f<span class="Delimiter">,</span> <span class="Constant">77</span> <span class="Comment"># 77 is an argument to f</span> +<span id="L36" class="LineNr"> 36 </span> <span class="Constant">2</span>:number<span class="Special"> <- </span>copy <span class="Constant">5</span> +<span id="L37" class="LineNr"> 37 </span> <span class="Delimiter">{</span> +<span id="L38" class="LineNr"> 38 </span> <span class="Conceal">¦</span> <span class="Constant">2</span>:number<span class="Special"> <- </span>call <span class="Constant">1</span>:continuation<span class="Delimiter">,</span> <span class="Constant">2</span>:number <span class="Comment"># 2 is an argument to g, the 'top' of the continuation</span> +<span id="L39" class="LineNr"> 39 </span> <span class="Conceal">¦</span> <span class="Constant">3</span>:boolean<span class="Special"> <- </span>greater-<span class="Normal">or</span>-equal <span class="Constant">2</span>:number<span class="Delimiter">,</span> <span class="Constant">8</span> +<span id="L40" class="LineNr"> 40 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span>-<span class="Normal">if</span> <span class="Constant">3</span>:boolean +<span id="L41" class="LineNr"> 41 </span> <span class="Conceal">¦</span> loop +<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="muRecipe"><a href='010vm.cc.html#L19'>recipe</a></span> f [ +<span id="L45" class="LineNr"> 45 </span> <span class="Constant">11</span>:number<span class="Special"> <- </span>next-ingredient +<span id="L46" class="LineNr"> 46 </span> <span class="Constant">12</span>:number<span class="Special"> <- </span>g <span class="Constant">11</span>:number +<span id="L47" class="LineNr"> 47 </span> <span class="Identifier">return</span> <span class="Constant">12</span>:number +<span id="L48" class="LineNr"> 48 </span>] +<span id="L49" class="LineNr"> 49 </span><span class="muRecipe"><a href='010vm.cc.html#L19'>recipe</a></span> g [ +<span id="L50" class="LineNr"> 50 </span> <span class="Constant">21</span>:number<span class="Special"> <- </span>next-ingredient +<span id="L51" class="LineNr"> 51 </span> rewind-ingredients +<span id="L52" class="LineNr"> 52 </span> <span class="Identifier">return</span>-continuation-until-mark +<span id="L53" class="LineNr"> 53 </span> <span class="Comment"># calls of the continuation start from here</span> +<span id="L54" class="LineNr"> 54 </span> <span class="Constant">22</span>:number<span class="Special"> <- </span>next-ingredient +<span id="L55" class="LineNr"> 55 </span> <span class="Constant">23</span>:number<span class="Special"> <- </span>add <span class="Constant">22</span>:number<span class="Delimiter">,</span> <span class="Constant">1</span> +<span id="L56" class="LineNr"> 56 </span> <span class="Identifier">return</span> <span class="Constant">23</span>:number +<span id="L57" class="LineNr"> 57 </span>] +<span id="L58" class="LineNr"> 58 </span><span class="Comment"># first call of 'g' executes the part before reply-delimited-continuation</span> +<span id="L59" class="LineNr"> 59 </span><span class="traceContains">+mem: storing 77 in location 21</span> +<span id="L60" class="LineNr"> 60 </span><span class="traceContains">+run: {2: "number"} <- copy {5: "literal"}</span> +<span id="L61" class="LineNr"> 61 </span><span class="traceContains">+mem: storing 5 in location 2</span> +<span id="L62" class="LineNr"> 62 </span><span class="Comment"># calls of the continuation execute the part after reply-delimited-continuation</span> +<span id="L63" class="LineNr"> 63 </span><span class="traceContains">+run: {2: "number"} <- call {1: "continuation"}, {2: "number"}</span> +<span id="L64" class="LineNr"> 64 </span><span class="traceContains">+mem: storing 5 in location 22</span> +<span id="L65" class="LineNr"> 65 </span><span class="traceContains">+mem: storing 6 in location 2</span> +<span id="L66" class="LineNr"> 66 </span><span class="traceContains">+run: {2: "number"} <- call {1: "continuation"}, {2: "number"}</span> +<span id="L67" class="LineNr"> 67 </span><span class="traceContains">+mem: storing 6 in location 22</span> +<span id="L68" class="LineNr"> 68 </span><span class="traceContains">+mem: storing 7 in location 2</span> +<span id="L69" class="LineNr"> 69 </span><span class="traceContains">+run: {2: "number"} <- call {1: "continuation"}, {2: "number"}</span> +<span id="L70" class="LineNr"> 70 </span><span class="traceContains">+mem: storing 7 in location 22</span> +<span id="L71" class="LineNr"> 71 </span><span class="traceContains">+mem: storing 8 in location 2</span> +<span id="L72" class="LineNr"> 72 </span><span class="Comment"># first call of 'g' does not execute the part after reply-delimited-continuation</span> +<span id="L73" class="LineNr"> 73 </span><span class="traceAbsent">-mem: storing 77 in location 22</span> +<span id="L74" class="LineNr"> 74 </span><span class="Comment"># calls of the continuation don't execute the part before reply-delimited-continuation</span> +<span id="L75" class="LineNr"> 75 </span><span class="traceAbsent">-mem: storing 5 in location 21</span> +<span id="L76" class="LineNr"> 76 </span><span class="traceAbsent">-mem: storing 6 in location 21</span> +<span id="L77" class="LineNr"> 77 </span><span class="traceAbsent">-mem: storing 7 in location 21</span> +<span id="L78" class="LineNr"> 78 </span><span class="Comment"># termination</span> +<span id="L79" class="LineNr"> 79 </span><span class="traceAbsent">-mem: storing 9 in location 2</span> +<span id="L80" class="LineNr"> 80 </span> +<span id="L81" class="LineNr"> 81 </span><span class="Delimiter">:(before "End call Fields")</span> +<span id="L82" class="LineNr"> 82 </span><span class="Normal">bool</span> is_base_of_continuation<span class="Delimiter">;</span> +<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">:(before "End call Constructor")</span> +<span id="L84" class="LineNr"> 84 </span>is_base_of_continuation = <span class="Constant">false</span><span class="Delimiter">;</span> +<span id="L85" class="LineNr"> 85 </span> +<span id="L86" class="LineNr"> 86 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L87" class="LineNr"> 87 </span>CALL_WITH_CONTINUATION_MARK<span class="Delimiter">,</span> +<span id="L88" class="LineNr"> 88 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L89" class="LineNr"> 89 </span>Recipe_ordinal[<span class="Constant">"call-with-continuation-mark"</span>] = CALL_WITH_CONTINUATION_MARK<span class="Delimiter">;</span> +<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L91" class="LineNr"> 91 </span><span class="Normal">case</span> CALL_WITH_CONTINUATION_MARK: <span class="Delimiter">{</span> +<span id="L92" class="LineNr"> 92 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L93" class="LineNr"> 93 </span><span class="Delimiter">}</span> +<span id="L94" class="LineNr"> 94 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L95" class="LineNr"> 95 </span><span class="Normal">case</span> CALL_WITH_CONTINUATION_MARK: <span class="Delimiter">{</span> +<span id="L96" class="LineNr"> 96 </span> <span class="Comment">// like call, but mark the current call as a 'base of continuation' call</span> +<span id="L97" class="LineNr"> 97 </span> <span class="Comment">// before pushing the next one on it</span> +<span id="L98" class="LineNr"> 98 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L99" class="LineNr"> 99 </span> <span class="Conceal">¦</span> ++Trace_stream<span class="Delimiter">-></span>callstack_depth<span class="Delimiter">;</span> +<span id="L100" class="LineNr">100 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">"trace"</span><span class="Delimiter">)</span> << <span class="Constant">"delimited continuation; incrementing callstack depth to "</span> << Trace_stream<span class="Delimiter">-></span>callstack_depth << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L101" class="LineNr">101 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Trace_stream<span class="Delimiter">-></span>callstack_depth < <span class="Constant">9000</span><span class="Delimiter">);</span> <span class="Comment">// 9998-101 plus cushion</span> +<span id="L102" class="LineNr">102 </span> <span class="Delimiter">}</span> +<span id="L103" class="LineNr">103 </span> <span class="Normal">const</span> instruction& caller_instruction = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">();</span> +<span id="L104" class="LineNr">104 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>is_base_of_continuation = <span class="Constant">true</span><span class="Delimiter">;</span> +<span id="L105" class="LineNr">105 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>push_front<span class="Delimiter">(</span>call<span class="Delimiter">(</span>Recipe_ordinal[current_instruction<span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name]<span class="Delimiter">));</span> +<span id="L106" class="LineNr">106 </span> ingredients<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>begin<span class="Delimiter">());</span> <span class="Comment">// drop the callee</span> +<span id="L107" class="LineNr">107 </span> finish_call_housekeeping<span class="Delimiter">(</span>caller_instruction<span class="Delimiter">,</span> ingredients<span class="Delimiter">);</span> +<span id="L108" class="LineNr">108 </span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L109" class="LineNr">109 </span><span class="Delimiter">}</span> +<span id="L110" class="LineNr">110 </span> +<span id="L111" class="LineNr">111 </span><span class="Comment">//: save the slice of current call stack until the 'call-with-continuation-mark'</span> +<span id="L112" class="LineNr">112 </span><span class="Comment">//: call, and return it as the result.</span> +<span id="L113" class="LineNr">113 </span><span class="Comment">//: todo: implement delimited continuations in Mu's memory</span> +<span id="L114" class="LineNr">114 </span><span class="Delimiter">:(before "End Globals")</span> +<span id="L115" class="LineNr">115 </span>map<<span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span><span class="Delimiter">,</span> call_stack> Delimited_continuation<span class="Delimiter">;</span> +<span id="L116" class="LineNr">116 </span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> Next_delimited_continuation_id = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L117" class="LineNr">117 </span><span class="Delimiter">:(before "End Reset")</span> +<span id="L118" class="LineNr">118 </span>Delimited_continuation<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L119" class="LineNr">119 </span>Next_delimited_continuation_id = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L120" class="LineNr">120 </span> +<span id="L121" class="LineNr">121 </span><span class="Delimiter">:(before "End Primitive Recipe Declarations")</span> +<span id="L122" class="LineNr">122 </span>RETURN_CONTINUATION_UNTIL_MARK<span class="Delimiter">,</span> +<span id="L123" class="LineNr">123 </span><span class="Delimiter">:(before "End Primitive Recipe Numbers")</span> +<span id="L124" class="LineNr">124 </span>Recipe_ordinal[<span class="Constant">"return-continuation-until-mark"</span>] = RETURN_CONTINUATION_UNTIL_MARK<span class="Delimiter">;</span> +<span id="L125" class="LineNr">125 </span><span class="Delimiter">:(before "End Primitive Recipe Checks")</span> +<span id="L126" class="LineNr">126 </span><span class="Normal">case</span> RETURN_CONTINUATION_UNTIL_MARK: <span class="Delimiter">{</span> +<span id="L127" class="LineNr">127 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L128" class="LineNr">128 </span><span class="Delimiter">}</span> +<span id="L129" class="LineNr">129 </span><span class="Delimiter">:(before "End Primitive Recipe Implementations")</span> +<span id="L130" class="LineNr">130 </span><span class="Normal">case</span> RETURN_CONTINUATION_UNTIL_MARK: <span class="Delimiter">{</span> +<span id="L131" class="LineNr">131 </span> <span class="Comment">// first clear any existing ingredients, to isolate the creation of the</span> +<span id="L132" class="LineNr">132 </span> <span class="Comment">// continuation from its calls</span> +<span id="L133" class="LineNr">133 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>ingredient_atoms<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span> +<span id="L134" class="LineNr">134 </span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>next_ingredient_to_process = <span class="Constant">0</span><span class="Delimiter">;</span> +<span id="L135" class="LineNr">135 </span> <span class="Comment">// copy the current call stack until the most recent marked call</span> +<span id="L136" class="LineNr">136 </span> call_stack::iterator find_base_of_continuation<span class="Delimiter">(</span>call_stack& c<span class="Delimiter">);</span> <span class="Comment">// manual prototype containing '::'</span> +<span id="L137" class="LineNr">137 </span> call_stack::iterator base = find_base_of_continuation<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">);</span> +<span id="L138" class="LineNr">138 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>base == Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">())</span> <span class="Delimiter">{</span> +<span id="L139" class="LineNr">139 </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><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">"couldn't find a 'call-with-continuation-mark' to return to</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> +<span id="L140" class="LineNr">140 </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><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">"call stack:</span><span class="cSpecial">\n</span><span class="Constant">"</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L141" class="LineNr">141 </span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>call_stack::iterator p = Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> +<span id="L142" class="LineNr">142 </span> <span class="Conceal">¦</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><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">" "</span> << get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> p<span class="Delimiter">-></span>running_recipe<span class="Delimiter">).</span>name << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L143" class="LineNr">143 </span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L144" class="LineNr">144 </span> <span class="Delimiter">}</span> +<span id="L145" class="LineNr">145 </span> Delimited_continuation[Next_delimited_continuation_id] = call_stack<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> base<span class="Delimiter">);</span> +<span id="L146" class="LineNr">146 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> != base<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L147" class="LineNr">147 </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="L148" class="LineNr">148 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> --Trace_stream<span class="Delimiter">-></span>callstack_depth<span class="Delimiter">;</span> +<span id="L149" class="LineNr">149 </span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Trace_stream<span class="Delimiter">-></span>callstack_depth >= <span class="Constant">0</span><span class="Delimiter">);</span> +<span id="L150" class="LineNr">150 </span> <span class="Conceal">¦</span> <span class="Delimiter">}</span> +<span id="L151" class="LineNr">151 </span> <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>pop_front<span class="Delimiter">();</span> +<span id="L152" class="LineNr">152 </span> <span class="Delimiter">}</span> +<span id="L153" class="LineNr">153 </span> <span class="Comment">// return it as the result of the marked call</span> +<span id="L154" class="LineNr">154 </span> products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span> +<span id="L155" class="LineNr">155 </span> products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>Next_delimited_continuation_id<span class="Delimiter">);</span> +<span id="L156" class="LineNr">156 </span> ++Next_delimited_continuation_id<span class="Delimiter">;</span> +<span id="L157" class="LineNr">157 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span class="Comment">// continue to process rest of marked call</span> +<span id="L158" class="LineNr">158 </span><span class="Delimiter">}</span> +<span id="L159" class="LineNr">159 </span> +<span id="L160" class="LineNr">160 </span><span class="Delimiter">:(code)</span> +<span id="L161" class="LineNr">161 </span>call_stack::iterator find_base_of_continuation<span class="Delimiter">(</span>call_stack& c<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L162" class="LineNr">162 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>call_stack::iterator p = c<span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != c<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> +<span id="L163" class="LineNr">163 </span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p<span class="Delimiter">-></span>is_base_of_continuation<span class="Delimiter">)</span> <span class="Identifier">return</span> p<span class="Delimiter">;</span> +<span id="L164" class="LineNr">164 </span> <span class="Identifier">return</span> c<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L165" class="LineNr">165 </span><span class="Delimiter">}</span> +<span id="L166" class="LineNr">166 </span> +<span id="L167" class="LineNr">167 </span><span class="Comment">//: overload 'call' for continuations</span> +<span id="L168" class="LineNr">168 </span><span class="Delimiter">:(after "Begin Call")</span> +<span id="L169" class="LineNr">169 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>type<span class="Delimiter">-></span>atom +<span id="L170" class="LineNr">170 </span> <span class="Conceal">¦</span> && <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>type<span class="Delimiter">-></span>name == <span class="Constant">"continuation"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L171" class="LineNr">171 </span> <span class="Comment">// copy multiple calls on to current call stack</span> +<span id="L172" class="LineNr">172 </span> assert<span class="Delimiter">(</span>scalar<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)));</span> +<span id="L173" class="LineNr">173 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Delimited_continuation<span class="Delimiter">.</span>find<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> == Delimited_continuation<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">())</span> +<span id="L174" class="LineNr">174 </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><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> << <span class="Constant">"no such delimited continuation "</span> << <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L175" class="LineNr">175 </span> <span class="Normal">const</span> call_stack& new_calls = Delimited_continuation[ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span>]<span class="Delimiter">;</span> +<span id="L176" class="LineNr">176 </span> <span class="Normal">const</span> call& caller = <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>new_calls<span class="Delimiter">)</span> > <span class="Constant">1</span><span class="Delimiter">)</span> ? *++new_calls<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> : Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>front<span class="Delimiter">();</span> +<span id="L177" class="LineNr">177 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>call_stack::const_reverse_iterator p = new_calls<span class="Delimiter">.</span>rbegin<span class="Delimiter">();</span> p != new_calls<span class="Delimiter">.</span>rend<span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> +<span id="L178" class="LineNr">178 </span> <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-></span>calls<span class="Delimiter">.</span>push_front<span class="Delimiter">(</span>*p<span class="Delimiter">);</span> +<span id="L179" class="LineNr">179 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span id="L180" class="LineNr">180 </span> <span class="Conceal">¦</span> Trace_stream<span class="Delimiter">-></span>callstack_depth += <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>new_calls<span class="Delimiter">);</span> +<span id="L181" class="LineNr">181 </span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">"trace"</span><span class="Delimiter">)</span> << <span class="Constant">"calling delimited continuation; growing callstack depth to "</span> << Trace_stream<span class="Delimiter">-></span>callstack_depth << <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span> +<span id="L182" class="LineNr">182 </span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Trace_stream<span class="Delimiter">-></span>callstack_depth < <span class="Constant">9000</span><span class="Delimiter">);</span> <span class="Comment">// 9998-101 plus cushion</span> +<span id="L183" class="LineNr">183 </span> <span class="Delimiter">}</span> +<span id="L184" class="LineNr">184 </span> ++current_step_index<span class="Delimiter">();</span> <span class="Comment">// skip past the reply-delimited-continuation</span> +<span id="L185" class="LineNr">185 </span> ingredients<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>begin<span class="Delimiter">());</span> <span class="Comment">// drop the callee</span> +<span id="L186" class="LineNr">186 </span> finish_call_housekeeping<span class="Delimiter">(</span><a href='026call.cc.html#L84'>to_instruction</a><span class="Delimiter">(</span>caller<span class="Delimiter">),</span> ingredients<span class="Delimiter">);</span> +<span id="L187" class="LineNr">187 </span> <span class="Identifier">continue</span><span class="Delimiter">;</span> +<span id="L188" class="LineNr">188 </span><span class="Delimiter">}</span> +</pre> +</body> +</html> +<!-- vim: set foldmethod=manual : --> diff --git a/html/082scenario_screen.cc.html b/html/082scenario_screen.cc.html index f410e86e..37d5b21d 100644 --- a/html/082scenario_screen.cc.html +++ b/html/082scenario_screen.cc.html @@ -221,8 +221,8 @@ if ('onhashchange' in window) { <span id="L156" class="LineNr">156 </span><span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">"screen"</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span id="L157" class="LineNr">157 </span> <span id="L158" class="LineNr">158 </span><span class="Delimiter">:(before "End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)")</span> -<span id="L159" class="LineNr">159 </span><span class="Comment">// rewrite `assume-screen width, height` to</span> -<span id="L160" class="LineNr">160 </span><span class="Comment">// `screen:&:screen <- new-fake-screen width, height`</span> +<span id="L159" class="LineNr">159 </span><span class="Comment">// rewrite 'assume-screen width, height' to</span> +<span id="L160" class="LineNr">160 </span><span class="Comment">// 'screen:&:screen <- new-fake-screen width, height'</span> <span id="L161" class="LineNr">161 </span><span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">"assume-screen"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span id="L162" class="LineNr">162 </span> curr<span class="Delimiter">.</span>name = <span class="Constant">"new-fake-screen"</span><span class="Delimiter">;</span> <span id="L163" class="LineNr">163 </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 class="Delimiter">{</span> diff --git a/html/085scenario_console.cc.html b/html/085scenario_console.cc.html index d8b6be4e..0f8b3cda 100644 --- a/html/085scenario_console.cc.html +++ b/html/085scenario_console.cc.html @@ -16,8 +16,8 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } -.Conceal { color: #4e4e4e; } .muScenario { color: #00af00; } +.Conceal { color: #4e4e4e; } .Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } diff --git a/html/089scenario_filesystem.cc.html b/html/089scenario_filesystem.cc.html index b98cf574..3d4b33a0 100644 --- a/html/089scenario_filesystem.cc.html +++ b/html/089scenario_filesystem.cc.html @@ -16,8 +16,8 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Conceal { color: #4e4e4e; } -.Special { color: #c00000; } .muScenario { color: #00af00; } +.Special { color: #c00000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } diff --git a/html/092socket.mu.html b/html/092socket.mu.html index a12f5e3a..69f4fae8 100644 --- a/html/092socket.mu.html +++ b/html/092socket.mu.html @@ -91,7 +91,7 @@ if ('onhashchange' in window) { <span id="L29" class="LineNr"> 29 </span> <span class="muControl">return</span> <span class="Constant">[abc]</span> <span id="L30" class="LineNr"> 30 </span>] <span id="L31" class="LineNr"> 31 </span> -<span id="L32" class="LineNr"> 32 </span><span class="Comment"># To test client operations, use `assume-resources` with a filename that</span> +<span id="L32" class="LineNr"> 32 </span><span class="Comment"># To test client operations, use 'assume-resources' with a filename that</span> <span id="L33" class="LineNr"> 33 </span><span class="Comment"># begins with a hostname. (Filenames starting with '/' are assumed to be</span> <span id="L34" class="LineNr"> 34 </span><span class="Comment"># local.)</span> <span id="L35" class="LineNr"> 35 </span><span class="muScenario">scenario</span> example-client-test [ diff --git a/html/099hardware_checks.cc.html b/html/099hardware_checks.cc.html index 6ab46ef9..f8430815 100644 --- a/html/099hardware_checks.cc.html +++ b/html/099hardware_checks.cc.html @@ -16,6 +16,7 @@ a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } +.muRecipe { color: #ff8700; } .Conceal { color: #4e4e4e; } .traceContains { color: #008000; } .Special { color: #c00000; } @@ -25,7 +26,6 @@ a:hover { text-decoration: underline; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.muRecipe { color: #ff8700; } .cSpecial { color: #008000; } --> </style> diff --git a/html/101run_sandboxed.cc.html b/html/101run_sandboxed.cc.html index 2c226773..25f881e5 100644 --- a/html/101run_sandboxed.cc.html +++ b/html/101run_sandboxed.cc.html @@ -17,15 +17,15 @@ a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } .Constant { color: #00a0a0; } .muRecipe { color: #ff8700; } -.Conceal { color: #4e4e4e; } .Special { color: #c00000; } +.Conceal { color: #4e4e4e; } +.CommentedCode { color: #6c6c6c; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } .Delimiter { color: #800080; } .LineNr { color: #444444; } .Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.CommentedCode { color: #6c6c6c; } .cSpecial { color: #008000; } .traceContains { color: #008000; } --> |