diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2016-03-26 23:59:59 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2016-03-27 17:43:41 -0700 |
| commit | a654e4ecace2d506d1b10f1dde2c287ebe84ef37 (patch) | |
| tree | 1e34a3ad99a56e32bdf9ee03ecfe7d339e7942ae /html/042name.cc.html | |
| parent | 859f35fbe2f6a78157b875e12eb7dc8cd95c1152 (diff) | |
| download | mu-a654e4ecace2d506d1b10f1dde2c287ebe84ef37.tar.gz | |
2812
Diffstat (limited to 'html/042name.cc.html')
| -rw-r--r-- | html/042name.cc.html | 109 |
1 files changed, 63 insertions, 46 deletions
diff --git a/html/042name.cc.html b/html/042name.cc.html index a8ff796e..67b00f78 100644 --- a/html/042name.cc.html +++ b/html/042name.cc.html @@ -3,37 +3,45 @@ <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Mu - 042name.cc</title> -<meta name="Generator" content="Vim/7.3"> -<meta name="plugin-version" content="vim7.3_v6"> +<meta name="Generator" content="Vim/7.4"> +<meta name="plugin-version" content="vim7.4_v2"> <meta name="syntax" content="cpp"> -<meta name="settings" content="use_css"> +<meta name="settings" content="use_css,pre_wrap,no_foldcolumn,expand_tabs,prevent_copy="> +<meta name="colorscheme" content="minimal"> <style type="text/css"> <!-- -pre { font-family: monospace; color: #eeeeee; background-color: #080808; } +pre { white-space: pre-wrap; font-family: monospace; color: #eeeeee; background-color: #080808; } body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color: #080808; } -.SalientComment { color: #00ffff; } +* { font-size: 12pt; font-size: 1em; } +.Constant { color: #00a0a0; } .traceAbsent { color: #c00000; } .cSpecial { color: #008000; } -.Identifier { color: #fcb165; } -.CommentedCode { color: #6c6c6c; } -.Normal { color: #eeeeee; background-color: #080808; } .traceContains { color: #008000; } -.Constant { color: #00a0a0; } -.Special { color: #c00000; } -.Delimiter { color: #800080; } +.SalientComment { color: #00ffff; } .Comment { color: #9090ff; } +.Delimiter { color: #800080; } +.Special { color: #c00000; } +.CommentedCode { color: #6c6c6c; } +.Normal { color: #eeeeee; background-color: #080808; padding-bottom: 1px; } +.Identifier { color: #fcb165; } --> </style> + +<script type='text/javascript'> +<!-- + +--> +</script> </head> <body> -<pre> +<pre id='vimCodeElement'> <span class="Comment">//: A big convenience high-level languages provide is the ability to name memory</span> <span class="Comment">//: locations. In mu, a transform called 'transform_names' provides this</span> <span class="Comment">//: convenience.</span> <span class="Delimiter">:(scenario transform_names)</span> def main [ - x:number<span class="Special"> <- </span>copy <span class="Constant">0</span> + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy <span class="Constant">0</span> ] <span class="traceContains">+name: assign x 1</span> <span class="traceContains">+mem: storing 0 in location 1</span> @@ -42,7 +50,7 @@ def main [ <span class="Delimiter">:(scenario transform_names_fails_on_use_before_define)</span> <span class="Special">% Hide_errors = true;</span> def main [ - x:number<span class="Special"> <- </span>copy y:number + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy y:number ] <span class="traceContains">+error: main: use before set: y</span> <span class="Comment"># todo: detect conditional defines</span> @@ -51,11 +59,16 @@ def main [ Transform<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>transform_names<span class="Delimiter">);</span> <span class="Comment">// idempotent</span> <span class="Delimiter">:(before "End Globals")</span> -map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class="Delimiter">,</span> <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span>> > Name<span class="Delimiter">;</span> -<span class="Delimiter">:(after "Clear Other State For Recently_added_recipes")</span> -<span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < SIZE<span class="Delimiter">(</span>Recently_added_recipes<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> - Name<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>Recently_added_recipes<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span> -<span class="Delimiter">}</span> +map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class="Delimiter">,</span> <span class="Normal">int</span>> > Name<span class="Delimiter">;</span> + +<span class="Comment">//: the Name map is a global, so save it before tests and reset it for every</span> +<span class="Comment">//: test, just to be safe.</span> +<span class="Delimiter">:(before "End Globals")</span> +map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class="Delimiter">,</span> <span class="Normal">int</span>> > Name_snapshot<span class="Delimiter">;</span> +<span class="Delimiter">:(before "End save_snapshots")</span> +Name_snapshot = Name<span class="Delimiter">;</span> +<span class="Delimiter">:(before "End restore_snapshots")</span> +Name = Name_snapshot<span class="Delimiter">;</span> <span class="Delimiter">:(code)</span> <span class="Normal">void</span> transform_names<span class="Delimiter">(</span><span class="Normal">const</span> recipe_ordinal r<span class="Delimiter">)</span> <span class="Delimiter">{</span> @@ -64,15 +77,15 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" <span class="CommentedCode">//? cerr << "--- transform names for recipe " << caller.name << '\n';</span> <span class="Normal">bool</span> names_used = <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Normal">bool</span> numeric_locations_used = <span class="Constant">false</span><span class="Delimiter">;</span> - map<string<span class="Delimiter">,</span> <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span>>& names = Name[r]<span class="Delimiter">;</span> + map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>& names = Name[r]<span class="Delimiter">;</span> <span class="Comment">// store the indices 'used' so far in the map</span> - <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span>& curr_idx = names[<span class="Constant">""</span>]<span class="Delimiter">;</span> + <span class="Normal">int</span>& curr_idx = names[<span class="Constant">""</span>]<span class="Delimiter">;</span> ++curr_idx<span class="Delimiter">;</span> <span class="Comment">// avoid using index 0, benign skip in some other cases</span> - <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < SIZE<span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> + <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < SIZE<span class="Delimiter">(</span>caller<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span> instruction& inst = caller<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span> <span class="Comment">// End transform_names(inst) Special-cases</span> <span class="Comment">// map names to addresses</span> - <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> in = <span class="Constant">0</span><span class="Delimiter">;</span> in < SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++in<span class="Delimiter">)</span> <span class="Delimiter">{</span> + <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> in = <span class="Constant">0</span><span class="Delimiter">;</span> in < SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++in<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_disqualified<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">),</span> inst<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_numeric_location<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">)))</span> numeric_locations_used = <span class="Constant">true</span><span class="Delimiter">;</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_named_location<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">)))</span> names_used = <span class="Constant">true</span><span class="Delimiter">;</span> @@ -80,7 +93,7 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" <span class="Normal">if</span> <span class="Delimiter">(</span>!already_transformed<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">),</span> names<span class="Delimiter">))</span> <span class="Delimiter">{</span> raise << maybe<span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> << <span class="Constant">"use before set: "</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">).</span>name << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span> <span class="Delimiter">}</span> - <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> v = lookup_name<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">),</span> r<span class="Delimiter">);</span> + <span class="Normal">int</span> v = lookup_name<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">),</span> r<span class="Delimiter">);</span> <span class="Normal">if</span> <span class="Delimiter">(</span>v >= <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>in<span class="Delimiter">).</span>set_value<span class="Delimiter">(</span>v<span class="Delimiter">);</span> <span class="Delimiter">}</span> @@ -89,7 +102,7 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" <span class="Identifier">return</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> <span class="Delimiter">}</span> - <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> out = <span class="Constant">0</span><span class="Delimiter">;</span> out < SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++out<span class="Delimiter">)</span> <span class="Delimiter">{</span> + <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> out = <span class="Constant">0</span><span class="Delimiter">;</span> out < SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">);</span> ++out<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_disqualified<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">),</span> inst<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_numeric_location<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">)))</span> numeric_locations_used = <span class="Constant">true</span><span class="Delimiter">;</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_named_location<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">)))</span> names_used = <span class="Constant">true</span><span class="Delimiter">;</span> @@ -99,7 +112,7 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" names[inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">).</span>name] = curr_idx<span class="Delimiter">;</span> curr_idx += size_of<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">));</span> <span class="Delimiter">}</span> - <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> v = lookup_name<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">),</span> r<span class="Delimiter">);</span> + <span class="Normal">int</span> v = lookup_name<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">),</span> r<span class="Delimiter">);</span> <span class="Normal">if</span> <span class="Delimiter">(</span>v >= <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span>out<span class="Delimiter">).</span>set_value<span class="Delimiter">(</span>v<span class="Delimiter">);</span> <span class="Delimiter">}</span> @@ -116,7 +129,7 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" <span class="Normal">bool</span> is_disqualified<span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">mutable</span><span class="Comment">*/</span> reagent& x<span class="Delimiter">,</span> <span class="Normal">const</span> instruction& inst<span class="Delimiter">,</span> <span class="Normal">const</span> string& recipe_name<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Comment">// End Null-type is_disqualified Exceptions</span> - raise << maybe<span class="Delimiter">(</span>recipe_name<span class="Delimiter">)</span> << <span class="Constant">"missing type for "</span> << x<span class="Delimiter">.</span>original_string << <span class="Constant">" in '"</span> << to_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> + raise << maybe<span class="Delimiter">(</span>recipe_name<span class="Delimiter">)</span> << <span class="Constant">"missing type for "</span> << x<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> << end<span class="Delimiter">();</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_raw<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span> @@ -126,28 +139,27 @@ map<recipe_ordinal<span class="Delimiter">,</span> map<string<span class=" <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> -<span class="Normal">bool</span> already_transformed<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> map<string<span class="Delimiter">,</span> <span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span>>& names<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span class="Normal">bool</span> already_transformed<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> map<string<span class="Delimiter">,</span> <span class="Normal">int</span>>& names<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Identifier">return</span> contains_key<span class="Delimiter">(</span>names<span class="Delimiter">,</span> r<span class="Delimiter">.</span>name<span class="Delimiter">);</span> <span class="Delimiter">}</span> -<span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> lookup_name<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> recipe_ordinal default_recipe<span class="Delimiter">)</span> <span class="Delimiter">{</span> +<span class="Normal">int</span> lookup_name<span class="Delimiter">(</span><span class="Normal">const</span> reagent& r<span class="Delimiter">,</span> <span class="Normal">const</span> recipe_ordinal default_recipe<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Identifier">return</span> Name[default_recipe][r<span class="Delimiter">.</span>name]<span class="Delimiter">;</span> <span class="Delimiter">}</span> -type_ordinal skip_addresses<span class="Delimiter">(</span>type_tree* type<span class="Delimiter">,</span> <span class="Normal">const</span> string& recipe_name<span class="Delimiter">)</span> <span class="Delimiter">{</span> +type_ordinal skip_addresses<span class="Delimiter">(</span>type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span> type_ordinal address = get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">"address"</span><span class="Delimiter">);</span> type_ordinal shared = get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">"shared"</span><span class="Delimiter">);</span> <span class="Normal">for</span> <span class="Delimiter">(;</span> type<span class="Delimiter">;</span> type = type<span class="Delimiter">-></span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-></span>value != address && type<span class="Delimiter">-></span>value != shared<span class="Delimiter">)</span> <span class="Identifier">return</span> type<span class="Delimiter">-></span>value<span class="Delimiter">;</span> <span class="Delimiter">}</span> - raise << maybe<span class="Delimiter">(</span>recipe_name<span class="Delimiter">)</span> << <span class="Constant">"expected a container"</span> << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span> <span class="Identifier">return</span> -<span class="Constant">1</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> <span class="Normal">int</span> find_element_name<span class="Delimiter">(</span><span class="Normal">const</span> type_ordinal t<span class="Delimiter">,</span> <span class="Normal">const</span> string& name<span class="Delimiter">,</span> <span class="Normal">const</span> string& recipe_name<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">const</span> type_info& container = get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> t<span class="Delimiter">);</span> - <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">long</span> <span class="Normal">long</span> <span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < SIZE<span class="Delimiter">(</span>container<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> + <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i < SIZE<span class="Delimiter">(</span>container<span class="Delimiter">.</span>elements<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Normal">if</span> <span class="Delimiter">(</span>container<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>name == name<span class="Delimiter">)</span> <span class="Identifier">return</span> i<span class="Delimiter">;</span> raise << maybe<span class="Delimiter">(</span>recipe_name<span class="Delimiter">)</span> << <span class="Constant">"unknown element "</span> << name << <span class="Constant">" in container "</span> << get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> t<span class="Delimiter">).</span>name << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span> <span class="Identifier">return</span> -<span class="Constant">1</span><span class="Delimiter">;</span> @@ -187,7 +199,7 @@ def main [ <span class="Delimiter">:(scenario transform_names_passes_raw)</span> <span class="Special">% Hide_errors = true;</span> def main [ - x:number/<span class="Special">raw <- </span>copy <span class="Constant">0</span> + <span class="Normal">x</span>:number/<span class="Special">raw <- </span>copy <span class="Constant">0</span> ] <span class="traceAbsent">-name: assign x 1</span> <span class="traceContains">+error: can't write to location 0 in 'x:number/raw <- copy 0'</span> @@ -196,28 +208,28 @@ def main [ <span class="Delimiter">:(scenario transform_names_fails_when_mixing_names_and_numeric_locations)</span> <span class="Special">% Hide_errors = true;</span> def main [ - x:number<span class="Special"> <- </span>copy <span class="Constant">1</span>:number + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy <span class="Constant">1</span>:number ] <span class="traceContains">+error: main: mixing variable names and numeric addresses</span> <span class="Delimiter">:(scenario transform_names_fails_when_mixing_names_and_numeric_locations_2)</span> <span class="Special">% Hide_errors = true;</span> def main [ - x:number<span class="Special"> <- </span>copy <span class="Constant">1</span> + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy <span class="Constant">1</span> <span class="Constant">1</span>:number<span class="Special"> <- </span>copy x:number ] <span class="traceContains">+error: main: mixing variable names and numeric addresses</span> <span class="Delimiter">:(scenario transform_names_does_not_fail_when_mixing_names_and_raw_locations)</span> def main [ - x:number<span class="Special"> <- </span>copy <span class="Constant">1</span>:number/<span class="Special">raw</span> + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy <span class="Constant">1</span>:number/<span class="Special">raw</span> ] <span class="traceAbsent">-error: main: mixing variable names and numeric addresses</span> $error: <span class="Constant">0</span> <span class="Delimiter">:(scenario transform_names_does_not_fail_when_mixing_names_and_literals)</span> def main [ - x:number<span class="Special"> <- </span>copy <span class="Constant">1</span> + <span class="Normal">x</span>:number<span class="Special"> <- </span>copy <span class="Constant">1</span> ] <span class="traceAbsent">-error: main: mixing variable names and numeric addresses</span> $error: <span class="Constant">0</span> @@ -226,9 +238,9 @@ $error: <span class="Constant">0</span> <span class="Delimiter">:(scenario transform_names_transforms_container_elements)</span> def main [ - p:address:point<span class="Special"> <- </span>copy <span class="Constant">0</span> - a:number<span class="Special"> <- </span>get *p:address:point<span class="Delimiter">,</span> y:offset - b:number<span class="Special"> <- </span>get *p:address:point<span class="Delimiter">,</span> x:offset + <span class="Normal">p</span>:address:point<span class="Special"> <- </span>copy <span class="Constant">0</span> + <span class="Normal">a</span>:number<span class="Special"> <- </span>get *p:address:point<span class="Delimiter">,</span> y:offset + <span class="Normal">b</span>:number<span class="Special"> <- </span>get *p:address:point<span class="Delimiter">,</span> x:offset ] <span class="traceContains">+name: element y of type point is at offset 1</span> <span class="traceContains">+name: element x of type point is at offset 0</span> @@ -237,14 +249,16 @@ def main [ <span class="Comment">// replace element names of containers with offsets</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">"get"</span> || inst<span class="Delimiter">.</span>name == <span class="Constant">"get-address"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> - raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"exactly 2 ingredients expected in '"</span> << to_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> + raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"exactly 2 ingredients expected 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> << end<span class="Delimiter">();</span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"expected ingredient 1 of "</span> << <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">"get"</span> ? <span class="Constant">"'get'"</span> : <span class="Constant">"'get-address'"</span><span class="Delimiter">)</span> << <span class="Constant">" to have type 'offset'; got "</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">.</span>find_first_not_of<span class="Delimiter">(</span><span class="Constant">"0123456789"</span><span class="Delimiter">)</span> != string::npos<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Comment">// since first non-address in base type must be a container, we don't have to canonize</span> - type_ordinal base_type = skip_addresses<span class="Delimiter">(</span>inst<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> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">);</span> + type_ordinal base_type = skip_addresses<span class="Delimiter">(</span>inst<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> + <span class="Normal">if</span> <span class="Delimiter">(</span>base_type == -<span class="Constant">1</span><span class="Delimiter">)</span> + raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"expected a container 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> << end<span class="Delimiter">();</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">))</span> <span class="Delimiter">{</span> <span class="Comment">// otherwise we'll raise an error elsewhere</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>set_value<span class="Delimiter">(</span>find_element_name<span class="Delimiter">(</span>base_type<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">));</span> trace<span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"name"</span><span class="Delimiter">)</span> << <span class="Constant">"element "</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name << <span class="Constant">" of type "</span> << get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">).</span>name << <span class="Constant">" is at offset "</span> << no_scientific<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>value<span class="Delimiter">)</span> << end<span class="Delimiter">();</span> @@ -256,8 +270,8 @@ def main [ <span class="Delimiter">:(scenarios transform)</span> <span class="Delimiter">:(scenario transform_names_handles_containers)</span> def main [ - a:point<span class="Special"> <- </span>copy <span class="Constant">0</span>/unsafe - b:number<span class="Special"> <- </span>copy <span class="Constant">0</span>/unsafe + <span class="Normal">a</span>:point<span class="Special"> <- </span>copy <span class="Constant">0</span>/unsafe + <span class="Normal">b</span>:number<span class="Special"> <- </span>copy <span class="Constant">0</span>/unsafe ] <span class="traceContains">+name: assign a 1</span> <span class="traceContains">+name: assign b 3</span> @@ -279,13 +293,15 @@ def main [ <span class="Comment">// convert variant names of exclusive containers</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">"maybe-convert"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Normal">if</span> <span class="Delimiter">(</span>SIZE<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> - raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"exactly 2 ingredients expected in '"</span> << to_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> << <span class="Constant">"'</span><span class="cSpecial">\n</span><span class="Constant">"</span> << end<span class="Delimiter">();</span> + raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"exactly 2 ingredients expected 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> << end<span class="Delimiter">();</span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span class="Delimiter">}</span> assert<span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)));</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">.</span>find_first_not_of<span class="Delimiter">(</span><span class="Constant">"0123456789"</span><span class="Delimiter">)</span> != string::npos<span class="Delimiter">)</span> <span class="Delimiter">{</span> <span class="Comment">// since first non-address in base type must be an exclusive container, we don't have to canonize</span> - type_ordinal base_type = skip_addresses<span class="Delimiter">(</span>inst<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> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">);</span> + type_ordinal base_type = skip_addresses<span class="Delimiter">(</span>inst<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> + <span class="Normal">if</span> <span class="Delimiter">(</span>base_type == -<span class="Constant">1</span><span class="Delimiter">)</span> + raise << maybe<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> << <span class="Constant">"expected an exclusive-container 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> << end<span class="Delimiter">();</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">))</span> <span class="Delimiter">{</span> <span class="Comment">// otherwise we'll raise an error elsewhere</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>set_value<span class="Delimiter">(</span>find_element_name<span class="Delimiter">(</span>base_type<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">));</span> trace<span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">"name"</span><span class="Delimiter">)</span> << <span class="Constant">"variant "</span> << inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name << <span class="Constant">" of type "</span> << get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">).</span>name << <span class="Constant">" has tag "</span> << no_scientific<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>value<span class="Delimiter">)</span> << end<span class="Delimiter">();</span> @@ -295,3 +311,4 @@ def main [ </pre> </body> </html> +<!-- vim: set foldmethod=manual : --> |