08a0eed699
Couple more tweaks to html rendering: a) SubX definitions no longer link redundantly to themselves. This long-standing issue turns out to be tractable to solve for SubX files since the syntax is so simple. b) Fix links to SubX definitions in other directories. I forgot that I have to always generate tags from the directory of the file being linkified. c) Fix link colors. Before we lost all syntax highlighting for functions and Globals. Now they maintain their colors, just add an underline.
536 lines
62 KiB
HTML
536 lines
62 KiB
HTML
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<a href='https://github.com/akkartik/mu/blob/master/052tangle.cc'>https://github.com/akkartik/mu/blob/master/052tangle.cc</a>
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<pre id='vimCodeElement'>
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<span id="L1" class="LineNr"> 1 </span><span class="Comment">//: Allow code for recipes to be pulled in from multiple places and inserted</span>
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<span id="L2" class="LineNr"> 2 </span><span class="Comment">//: at special labels called 'waypoints' using two new top-level commands:</span>
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<span id="L3" class="LineNr"> 3 </span><span class="Comment">//: before</span>
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<span id="L4" class="LineNr"> 4 </span><span class="Comment">//: after</span>
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<span id="L5" class="LineNr"> 5 </span>
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<span id="L6" class="LineNr"> 6 </span><span class="Comment">//: Most labels are local: they must be unique to a recipe, and are invisible</span>
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<span id="L7" class="LineNr"> 7 </span><span class="Comment">//: outside the recipe. However, waypoints are global: a recipe can have</span>
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<span id="L8" class="LineNr"> 8 </span><span class="Comment">//: multiple of them, you can't use them as jump targets.</span>
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<span id="L9" class="LineNr"> 9 </span><span class="Delimiter">:(before "End <a href='041jump_target.cc.html#L11'>is_jump_target</a> Special-cases")</span>
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<span id="L10" class="LineNr"> 10 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='052tangle.cc.html#L13'>is_waypoint</a><span class="Delimiter">(</span>label<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Constant"> false</span><span class="Delimiter">;</span>
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<span id="L11" class="LineNr"> 11 </span><span class="Comment">//: Waypoints are always surrounded by '<>', e.g. <handle-request>.</span>
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<span id="L12" class="LineNr"> 12 </span><span class="Delimiter">:(code)</span>
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<span id="L13" class="LineNr"> 13 </span><span class="Normal">bool</span> <a href='052tangle.cc.html#L13'>is_waypoint</a><span class="Delimiter">(</span>string label<span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L14" class="LineNr"> 14 </span> <span class="Identifier">return</span> *label<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> == <span class="Constant">'<'</span> && *label<span class="Delimiter">.</span>rbegin<span class="Delimiter">()</span> == <span class="Constant">'>'</span><span class="Delimiter">;</span>
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<span id="L15" class="LineNr"> 15 </span><span class="Delimiter">}</span>
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<span id="L16" class="LineNr"> 16 </span>
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<span id="L17" class="LineNr"> 17 </span><span class="Delimiter">:(scenario tangle_before)</span>
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<span id="L18" class="LineNr"> 18 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
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<span id="L19" class="LineNr"> 19 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
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<span id="L20" class="LineNr"> 20 </span> <label1>
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<span id="L21" class="LineNr"> 21 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
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<span id="L22" class="LineNr"> 22 </span>]
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<span id="L23" class="LineNr"> 23 </span><span class="muRecipe">before</span> <label1> [
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<span id="L24" class="LineNr"> 24 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
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<span id="L25" class="LineNr"> 25 </span>]
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<span id="L26" class="LineNr"> 26 </span><span class="traceContains">+mem: storing 0 in location 1</span>
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<span id="L27" class="LineNr"> 27 </span><span class="traceContains">+mem: storing 0 in location 2</span>
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<span id="L28" class="LineNr"> 28 </span><span class="traceContains">+mem: storing 0 in location 3</span>
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<span id="L29" class="LineNr"> 29 </span><span class="Comment"># nothing else</span>
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<span id="L30" class="LineNr"> 30 </span>$mem: <span class="Constant">3</span>
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<span id="L31" class="LineNr"> 31 </span>
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<span id="L32" class="LineNr"> 32 </span><span class="Comment">//: while loading recipes, load before/after fragments</span>
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<span id="L33" class="LineNr"> 33 </span>
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<span id="L34" class="LineNr"> 34 </span><span class="Delimiter">:(before "End Globals")</span>
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<span id="L35" class="LineNr"> 35 </span>map<string <span class="Comment">/*</span><span class="Comment">label</span><span class="Comment">*/</span><span class="Delimiter">,</span> recipe> <span class="Special">Before_fragments</span><span class="Delimiter">,</span> <span class="Special">After_fragments</span><span class="Delimiter">;</span>
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<span id="L36" class="LineNr"> 36 </span>set<string <span class="Comment">/*</span><span class="Comment">label</span><span class="Comment">*/</span>> <span class="Special">Fragments_used</span><span class="Delimiter">;</span>
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<span id="L37" class="LineNr"> 37 </span><span class="Delimiter">:(before "End Reset")</span>
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<span id="L38" class="LineNr"> 38 </span><span class="Special">Before_fragments</span><span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
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<span id="L39" class="LineNr"> 39 </span><span class="Special">After_fragments</span><span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
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<span id="L40" class="LineNr"> 40 </span><span class="Special">Fragments_used</span><span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
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<span id="L41" class="LineNr"> 41 </span>
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<span id="L42" class="LineNr"> 42 </span><span class="Delimiter">:(before "End Command Handlers")</span>
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<span id="L43" class="LineNr"> 43 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>command == <span class="Constant">"before"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L44" class="LineNr"> 44 </span> string label = <a href='011load.cc.html#L169'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
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<span id="L45" class="LineNr"> 45 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
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<span id="L46" class="LineNr"> 46 </span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
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<span id="L47" class="LineNr"> 47 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"incomplete 'before' block at <a href='003trace.cc.html#L225'>end</a> of file\n"</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
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<span id="L48" class="LineNr"> 48 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
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<span id="L49" class="LineNr"> 49 </span> <span class="Delimiter">}</span>
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<span id="L50" class="LineNr"> 50 </span> <a href='010vm.cc.html#L19'>recipe</a> tmp<span class="Delimiter">;</span>
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<span id="L51" class="LineNr"> 51 </span> <a href='011load.cc.html#L83'>slurp_body</a><span class="Delimiter">(</span>in<span class="Delimiter">,</span> tmp<span class="Delimiter">);</span>
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<span id="L52" class="LineNr"> 52 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='052tangle.cc.html#L13'>is_waypoint</a><span class="Delimiter">(</span>label<span class="Delimiter">))</span>
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<span id="L53" class="LineNr"> 53 </span> <span class="Special">Before_fragments</span>[label]<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><span class="Special">Before_fragments</span>[label]<span class="Delimiter">.</span>steps<span class="Delimiter">.</span><a href='003trace.cc.html#L225'>end</a><span class="Delimiter">(),</span> tmp<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> tmp<span class="Delimiter">.</span>steps<span class="Delimiter">.</span><a href='003trace.cc.html#L225'>end</a><span class="Delimiter">());</span>
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<span id="L54" class="LineNr"> 54 </span> <span class="Normal">else</span>
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<span id="L55" class="LineNr"> 55 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"can't tangle before non-waypoint "</span> << label << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span>
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<span id="L56" class="LineNr"> 56 </span> <span class="Comment">// End before Command Handler</span>
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<span id="L57" class="LineNr"> 57 </span><span class="Delimiter">}</span>
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<span id="L58" class="LineNr"> 58 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>command == <span class="Constant">"after"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L59" class="LineNr"> 59 </span> string label = <a href='011load.cc.html#L169'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
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<span id="L60" class="LineNr"> 60 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>label<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
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<span id="L61" class="LineNr"> 61 </span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
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<span id="L62" class="LineNr"> 62 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"incomplete 'after' block at <a href='003trace.cc.html#L225'>end</a> of file\n"</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
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<span id="L63" class="LineNr"> 63 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
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<span id="L64" class="LineNr"> 64 </span> <span class="Delimiter">}</span>
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<span id="L65" class="LineNr"> 65 </span> <a href='010vm.cc.html#L19'>recipe</a> tmp<span class="Delimiter">;</span>
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<span id="L66" class="LineNr"> 66 </span> <a href='011load.cc.html#L83'>slurp_body</a><span class="Delimiter">(</span>in<span class="Delimiter">,</span> tmp<span class="Delimiter">);</span>
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<span id="L67" class="LineNr"> 67 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='052tangle.cc.html#L13'>is_waypoint</a><span class="Delimiter">(</span>label<span class="Delimiter">))</span>
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<span id="L68" class="LineNr"> 68 </span> <span class="Special">After_fragments</span>[label]<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><span class="Special">After_fragments</span>[label]<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> tmp<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>begin<span class="Delimiter">(),</span> tmp<span class="Delimiter">.</span>steps<span class="Delimiter">.</span><a href='003trace.cc.html#L225'>end</a><span class="Delimiter">());</span>
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<span id="L69" class="LineNr"> 69 </span> <span class="Normal">else</span>
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<span id="L70" class="LineNr"> 70 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"can't tangle after non-waypoint "</span> << label << <span class="cSpecial">'\n'</span> << end<span class="Delimiter">();</span>
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<span id="L71" class="LineNr"> 71 </span> <span class="Comment">// End after Command Handler</span>
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<span id="L72" class="LineNr"> 72 </span><span class="Delimiter">}</span>
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<span id="L73" class="LineNr"> 73 </span>
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<span id="L74" class="LineNr"> 74 </span><span class="Comment">//: after all recipes are loaded, insert fragments at appropriate labels.</span>
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<span id="L75" class="LineNr"> 75 </span>
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<span id="L76" class="LineNr"> 76 </span><span class="Delimiter">:(after "Begin Instruction Inserting/Deleting Transforms")</span>
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<span id="L77" class="LineNr"> 77 </span><span class="Special">Transform</span><span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>insert_fragments<span class="Delimiter">);</span> <span class="Comment">// NOT idempotent</span>
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<span id="L78" class="LineNr"> 78 </span>
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<span id="L79" class="LineNr"> 79 </span><span class="Comment">//: We might need to perform multiple passes, in case inserted fragments</span>
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<span id="L80" class="LineNr"> 80 </span><span class="Comment">//: include more labels that need further insertions. Track which labels we've</span>
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<span id="L81" class="LineNr"> 81 </span><span class="Comment">//: already processed using an extra field.</span>
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<span id="L82" class="LineNr"> 82 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L33'>instruction</a> Fields")</span>
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<span id="L83" class="LineNr"> 83 </span><span class="Normal">mutable</span> <span class="Normal">bool</span> tangle_done<span class="Delimiter">;</span>
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<span id="L84" class="LineNr"> 84 </span><span class="Delimiter">:(before "End <a href='010vm.cc.html#L33'>instruction</a> Constructor")</span>
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<span id="L85" class="LineNr"> 85 </span>tangle_done =<span class="Constant"> false</span><span class="Delimiter">;</span>
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<span id="L86" class="LineNr"> 86 </span>
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<span id="L87" class="LineNr"> 87 </span><span class="Delimiter">:(code)</span>
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<span id="L88" class="LineNr"> 88 </span><span class="Normal">void</span> insert_fragments<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>
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<span id="L89" class="LineNr"> 89 </span> insert_fragments<span class="Delimiter">(</span>get<span class="Delimiter">(</span><span class="Special">Recipe</span><span class="Delimiter">,</span> r<span class="Delimiter">));</span>
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<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">}</span>
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<span id="L91" class="LineNr"> 91 </span>
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<span id="L92" class="LineNr"> 92 </span><span class="Normal">void</span> insert_fragments<span class="Delimiter">(</span>recipe& r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L93" class="LineNr"> 93 </span> <a href='003trace.cc.html#L189'>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">"--- insert fragments into <a href='010vm.cc.html#L19'>recipe</a> "</span> << r<span class="Delimiter">.</span>name << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
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<span id="L94" class="LineNr"> 94 </span> <span class="Normal">bool</span> made_progress =<span class="Constant"> true</span><span class="Delimiter">;</span>
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<span id="L95" class="LineNr"> 95 </span> <span class="Normal">int</span> pass = <span class="Constant">0</span><span class="Delimiter">;</span>
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<span id="L96" class="LineNr"> 96 </span> <span class="Normal">while</span> <span class="Delimiter">(</span>made_progress<span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L97" class="LineNr"> 97 </span> made_progress =<span class="Constant"> false</span><span class="Delimiter">;</span>
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<span id="L98" class="LineNr"> 98 </span> <span class="Comment">// create a new vector because insertions invalidate iterators</span>
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<span id="L99" class="LineNr"> 99 </span> vector<instruction> result<span class="Delimiter">;</span>
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<span id="L100" class="LineNr">100 </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>r<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L101" class="LineNr">101 </span> <span class="Normal">const</span> instruction& inst = r<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
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<span id="L102" class="LineNr">102 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!inst<span class="Delimiter">.</span>is_label || !is_waypoint<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>label<span class="Delimiter">)</span> || inst<span class="Delimiter">.</span>tangle_done<span class="Delimiter">)</span> <span class="Delimiter">{</span>
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<span id="L103" class="LineNr">103 </span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>inst<span class="Delimiter">);</span>
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<span id="L104" class="LineNr">104 </span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
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<span id="L105" class="LineNr">105 </span> <span class="Delimiter">}</span>
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<span id="L106" class="LineNr">106 </span> inst<span class="Delimiter">.</span>tangle_done =<span class="Constant"> true</span><span class="Delimiter">;</span>
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<span id="L107" class="LineNr">107 </span> made_progress =<span class="Constant"> true</span><span class="Delimiter">;</span>
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<span id="L108" class="LineNr">108 </span> <span class="Special">Fragments_used</span><span class="Delimiter">.</span>insert<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>label<span class="Delimiter">);</span>
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<span id="L109" class="LineNr">109 </span> ostringstream prefix<span class="Delimiter">;</span>
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<span id="L110" class="LineNr">110 </span> prefix << <span class="Constant">'+'</span> << r<span class="Delimiter">.</span>name << <span class="Constant">'_'</span> << pass << <span class="Constant">'_'</span> << i<span class="Delimiter">;</span>
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<span id="L111" class="LineNr">111 </span> <span class="Comment">// ok to use contains_key even though Before_fragments uses [],</span>
|
|
<span id="L112" class="LineNr">112 </span> <span class="Comment">// because appending an empty recipe is a noop</span>
|
|
<span id="L113" class="LineNr">113 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span><span class="Special">Before_fragments</span><span class="Delimiter">,</span> inst<span class="Delimiter">.</span>label<span class="Delimiter">))</span> <span class="Delimiter">{</span>
|
|
<span id="L114" class="LineNr">114 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">9992</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"insert fragments before label "</span> << inst<span class="Delimiter">.</span>label << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
|
|
<span id="L115" class="LineNr">115 </span> <a href='052tangle.cc.html#L128'>append_fragment</a><span class="Delimiter">(</span>result<span class="Delimiter">,</span> <span class="Special">Before_fragments</span>[inst<span class="Delimiter">.</span>label]<span class="Delimiter">.</span>steps<span class="Delimiter">,</span> prefix<span class="Delimiter">.</span>str<span class="Delimiter">());</span>
|
|
<span id="L116" class="LineNr">116 </span> <span class="Delimiter">}</span>
|
|
<span id="L117" class="LineNr">117 </span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>inst<span class="Delimiter">);</span>
|
|
<span id="L118" class="LineNr">118 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span><span class="Special">After_fragments</span><span class="Delimiter">,</span> inst<span class="Delimiter">.</span>label<span class="Delimiter">))</span> <span class="Delimiter">{</span>
|
|
<span id="L119" class="LineNr">119 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">9992</span><span class="Delimiter">,</span> <span class="Constant">"transform"</span><span class="Delimiter">)</span> << <span class="Constant">"insert fragments after label "</span> << inst<span class="Delimiter">.</span>label << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
|
|
<span id="L120" class="LineNr">120 </span> <a href='052tangle.cc.html#L128'>append_fragment</a><span class="Delimiter">(</span>result<span class="Delimiter">,</span> <span class="Special">After_fragments</span>[inst<span class="Delimiter">.</span>label]<span class="Delimiter">.</span>steps<span class="Delimiter">,</span> prefix<span class="Delimiter">.</span>str<span class="Delimiter">());</span>
|
|
<span id="L121" class="LineNr">121 </span> <span class="Delimiter">}</span>
|
|
<span id="L122" class="LineNr">122 </span> <span class="Delimiter">}</span>
|
|
<span id="L123" class="LineNr">123 </span> r<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>swap<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
|
|
<span id="L124" class="LineNr">124 </span> ++pass<span class="Delimiter">;</span>
|
|
<span id="L125" class="LineNr">125 </span> <span class="Delimiter">}</span>
|
|
<span id="L126" class="LineNr">126 </span><span class="Delimiter">}</span>
|
|
<span id="L127" class="LineNr">127 </span>
|
|
<span id="L128" class="LineNr">128 </span><span class="Normal">void</span> <a href='052tangle.cc.html#L128'>append_fragment</a><span class="Delimiter">(</span>vector<instruction>& base<span class="Delimiter">,</span> <span class="Normal">const</span> vector<instruction>& patch<span class="Delimiter">,</span> <span class="Normal">const</span> string prefix<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L129" class="LineNr">129 </span> <span class="Comment">// append 'patch' to 'base' while keeping 'base' oblivious to any new jump</span>
|
|
<span id="L130" class="LineNr">130 </span> <span class="Comment">// targets in 'patch' oblivious to 'base' by prepending 'prefix' to them.</span>
|
|
<span id="L131" class="LineNr">131 </span> <span class="Comment">// we might tangle the same fragment at multiple points in a single recipe,</span>
|
|
<span id="L132" class="LineNr">132 </span> <span class="Comment">// and we need to avoid duplicate jump targets.</span>
|
|
<span id="L133" class="LineNr">133 </span> <span class="Comment">// so we'll keep jump targets local to the specific before/after fragment</span>
|
|
<span id="L134" class="LineNr">134 </span> <span class="Comment">// that introduces them.</span>
|
|
<span id="L135" class="LineNr">135 </span> set<string> jump_targets<span class="Delimiter">;</span>
|
|
<span id="L136" class="LineNr">136 </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>patch<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L137" class="LineNr">137 </span> <span class="Normal">const</span> instruction& inst = patch<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
|
|
<span id="L138" class="LineNr">138 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>is_label && <a href='041jump_target.cc.html#L11'>is_jump_target</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>label<span class="Delimiter">))</span>
|
|
<span id="L139" class="LineNr">139 </span> jump_targets<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>label<span class="Delimiter">);</span>
|
|
<span id="L140" class="LineNr">140 </span> <span class="Delimiter">}</span>
|
|
<span id="L141" class="LineNr">141 </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>patch<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L142" class="LineNr">142 </span> <a href='010vm.cc.html#L33'>instruction</a> inst = patch<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
|
|
<span id="L143" class="LineNr">143 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>is_label<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L144" class="LineNr">144 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span>jump_targets<span class="Delimiter">,</span> inst<span class="Delimiter">.</span>label<span class="Delimiter">))</span>
|
|
<span id="L145" class="LineNr">145 </span> inst<span class="Delimiter">.</span>label = prefix+inst<span class="Delimiter">.</span>label<span class="Delimiter">;</span>
|
|
<span id="L146" class="LineNr">146 </span> base<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>inst<span class="Delimiter">);</span>
|
|
<span id="L147" class="LineNr">147 </span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
|
|
<span id="L148" class="LineNr">148 </span> <span class="Delimiter">}</span>
|
|
<span id="L149" class="LineNr">149 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> j = <span class="Constant">0</span><span class="Delimiter">;</span> j < <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">);</span> ++j<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L150" class="LineNr">150 </span> reagent& x = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>j<span class="Delimiter">);</span>
|
|
<span id="L151" class="LineNr">151 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='041jump_target.cc.html#L11'>is_jump_target</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">)</span> && <a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span>jump_targets<span class="Delimiter">,</span> x<span class="Delimiter">.</span>name<span class="Delimiter">))</span>
|
|
<span id="L152" class="LineNr">152 </span> x<span class="Delimiter">.</span>name = prefix+x<span class="Delimiter">.</span>name<span class="Delimiter">;</span>
|
|
<span id="L153" class="LineNr">153 </span> <span class="Delimiter">}</span>
|
|
<span id="L154" class="LineNr">154 </span> base<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>inst<span class="Delimiter">);</span>
|
|
<span id="L155" class="LineNr">155 </span> <span class="Delimiter">}</span>
|
|
<span id="L156" class="LineNr">156 </span><span class="Delimiter">}</span>
|
|
<span id="L157" class="LineNr">157 </span>
|
|
<span id="L158" class="LineNr">158 </span><span class="Comment">//: complain about unapplied fragments</span>
|
|
<span id="L159" class="LineNr">159 </span><span class="Comment">//: This can't run during transform because later (shape-shifting recipes)</span>
|
|
<span id="L160" class="LineNr">160 </span><span class="Comment">//: we'll encounter situations where fragments might get used long after</span>
|
|
<span id="L161" class="LineNr">161 </span><span class="Comment">//: they're loaded, and we might run transform_all in between. To avoid</span>
|
|
<span id="L162" class="LineNr">162 </span><span class="Comment">//: spurious errors, run this check right at the end, after all code is</span>
|
|
<span id="L163" class="LineNr">163 </span><span class="Comment">//: loaded, right before we run main.</span>
|
|
<span id="L164" class="LineNr">164 </span><span class="Delimiter">:(before "End Commandline Parsing")</span>
|
|
<span id="L165" class="LineNr">165 </span><a href='052tangle.cc.html#L167'>check_insert_fragments</a><span class="Delimiter">();</span>
|
|
<span id="L166" class="LineNr">166 </span><span class="Delimiter">:(code)</span>
|
|
<span id="L167" class="LineNr">167 </span><span class="Normal">void</span> <a href='052tangle.cc.html#L167'>check_insert_fragments</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
|
|
<span id="L168" class="LineNr">168 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> recipe>::iterator p = <span class="Special">Before_fragments</span><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <span class="Special">Before_fragments</span><span class="Delimiter">.</span><a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L169" class="LineNr">169 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span><span class="Special">Fragments_used</span><span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span>
|
|
<span id="L170" class="LineNr">170 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"could not locate insert before label "</span> << p<span class="Delimiter">-></span>first << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
|
|
<span id="L171" class="LineNr">171 </span> <span class="Delimiter">}</span>
|
|
<span id="L172" class="LineNr">172 </span> <span class="Normal">for</span> <span class="Delimiter">(</span>map<string<span class="Delimiter">,</span> recipe>::iterator p = <span class="Special">After_fragments</span><span class="Delimiter">.</span>begin<span class="Delimiter">();</span> p != <span class="Special">After_fragments</span><span class="Delimiter">.</span><a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span> ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
|
|
<span id="L173" class="LineNr">173 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span><span class="Special">Fragments_used</span><span class="Delimiter">,</span> p<span class="Delimiter">-></span>first<span class="Delimiter">))</span>
|
|
<span id="L174" class="LineNr">174 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"could not locate insert after label "</span> << p<span class="Delimiter">-></span>first << <span class="cSpecial">'\n'</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
|
|
<span id="L175" class="LineNr">175 </span> <span class="Delimiter">}</span>
|
|
<span id="L176" class="LineNr">176 </span><span class="Delimiter">}</span>
|
|
<span id="L177" class="LineNr">177 </span>
|
|
<span id="L178" class="LineNr">178 </span><span class="Delimiter">:(scenario tangle_before_and_after)</span>
|
|
<span id="L179" class="LineNr">179 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L180" class="LineNr">180 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L181" class="LineNr">181 </span> <label1>
|
|
<span id="L182" class="LineNr">182 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L183" class="LineNr">183 </span>]
|
|
<span id="L184" class="LineNr">184 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L185" class="LineNr">185 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L186" class="LineNr">186 </span>]
|
|
<span id="L187" class="LineNr">187 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L188" class="LineNr">188 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L189" class="LineNr">189 </span>]
|
|
<span id="L190" class="LineNr">190 </span><span class="traceContains">+mem: storing 0 in location 1</span>
|
|
<span id="L191" class="LineNr">191 </span><span class="traceContains">+mem: storing 0 in location 2</span>
|
|
<span id="L192" class="LineNr">192 </span><span class="Comment"># label1</span>
|
|
<span id="L193" class="LineNr">193 </span><span class="traceContains">+mem: storing 0 in location 3</span>
|
|
<span id="L194" class="LineNr">194 </span><span class="traceContains">+mem: storing 0 in location 4</span>
|
|
<span id="L195" class="LineNr">195 </span><span class="Comment"># nothing else</span>
|
|
<span id="L196" class="LineNr">196 </span>$mem: <span class="Constant">4</span>
|
|
<span id="L197" class="LineNr">197 </span>
|
|
<span id="L198" class="LineNr">198 </span><span class="Delimiter">:(scenario tangle_ignores_jump_target)</span>
|
|
<span id="L199" class="LineNr">199 </span><span class="Special">% Hide_errors = true;</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>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L202" class="LineNr">202 </span> +label1
|
|
<span id="L203" class="LineNr">203 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L204" class="LineNr">204 </span>]
|
|
<span id="L205" class="LineNr">205 </span><span class="muRecipe">before</span> +label1 [
|
|
<span id="L206" class="LineNr">206 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L207" class="LineNr">207 </span>]
|
|
<span id="L208" class="LineNr">208 </span><span class="traceContains">+error: can't tangle before non-waypoint +label1</span>
|
|
<span id="L209" class="LineNr">209 </span>
|
|
<span id="L210" class="LineNr">210 </span><span class="Delimiter">:(scenario tangle_keeps_labels_separate)</span>
|
|
<span id="L211" class="LineNr">211 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L212" class="LineNr">212 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L213" class="LineNr">213 </span> <label1>
|
|
<span id="L214" class="LineNr">214 </span> <label2>
|
|
<span id="L215" class="LineNr">215 </span> <span class="Constant">6</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L216" class="LineNr">216 </span>]
|
|
<span id="L217" class="LineNr">217 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L218" class="LineNr">218 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L219" class="LineNr">219 </span>]
|
|
<span id="L220" class="LineNr">220 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L221" class="LineNr">221 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L222" class="LineNr">222 </span>]
|
|
<span id="L223" class="LineNr">223 </span><span class="muRecipe">before</span> <label2> [
|
|
<span id="L224" class="LineNr">224 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L225" class="LineNr">225 </span>]
|
|
<span id="L226" class="LineNr">226 </span><span class="muRecipe">after</span> <label2> [
|
|
<span id="L227" class="LineNr">227 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L228" class="LineNr">228 </span>]
|
|
<span id="L229" class="LineNr">229 </span><span class="traceContains">+mem: storing 0 in location 1</span>
|
|
<span id="L230" class="LineNr">230 </span><span class="traceContains">+mem: storing 0 in location 2</span>
|
|
<span id="L231" class="LineNr">231 </span><span class="Comment"># label1</span>
|
|
<span id="L232" class="LineNr">232 </span><span class="traceContains">+mem: storing 0 in location 3</span>
|
|
<span id="L233" class="LineNr">233 </span><span class="Comment"># 'after' fragments for earlier label always go before 'before' fragments for later label</span>
|
|
<span id="L234" class="LineNr">234 </span><span class="traceContains">+mem: storing 0 in location 4</span>
|
|
<span id="L235" class="LineNr">235 </span><span class="Comment"># label2</span>
|
|
<span id="L236" class="LineNr">236 </span><span class="traceContains">+mem: storing 0 in location 5</span>
|
|
<span id="L237" class="LineNr">237 </span><span class="traceContains">+mem: storing 0 in location 6</span>
|
|
<span id="L238" class="LineNr">238 </span><span class="Comment"># nothing else</span>
|
|
<span id="L239" class="LineNr">239 </span>$mem: <span class="Constant">6</span>
|
|
<span id="L240" class="LineNr">240 </span>
|
|
<span id="L241" class="LineNr">241 </span><span class="Delimiter">:(scenario tangle_stacks_multiple_fragments)</span>
|
|
<span id="L242" class="LineNr">242 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L243" class="LineNr">243 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L244" class="LineNr">244 </span> <label1>
|
|
<span id="L245" class="LineNr">245 </span> <span class="Constant">6</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L246" class="LineNr">246 </span>]
|
|
<span id="L247" class="LineNr">247 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L248" class="LineNr">248 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L249" class="LineNr">249 </span>]
|
|
<span id="L250" class="LineNr">250 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L251" class="LineNr">251 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L252" class="LineNr">252 </span>]
|
|
<span id="L253" class="LineNr">253 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L254" class="LineNr">254 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L255" class="LineNr">255 </span>]
|
|
<span id="L256" class="LineNr">256 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L257" class="LineNr">257 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L258" class="LineNr">258 </span>]
|
|
<span id="L259" class="LineNr">259 </span><span class="traceContains">+mem: storing 0 in location 1</span>
|
|
<span id="L260" class="LineNr">260 </span><span class="Comment"># 'before' fragments stack in order</span>
|
|
<span id="L261" class="LineNr">261 </span><span class="traceContains">+mem: storing 0 in location 2</span>
|
|
<span id="L262" class="LineNr">262 </span><span class="traceContains">+mem: storing 0 in location 4</span>
|
|
<span id="L263" class="LineNr">263 </span><span class="Comment"># label1</span>
|
|
<span id="L264" class="LineNr">264 </span><span class="Comment"># 'after' fragments stack in reverse order</span>
|
|
<span id="L265" class="LineNr">265 </span><span class="traceContains">+mem: storing 0 in location 5</span>
|
|
<span id="L266" class="LineNr">266 </span><span class="traceContains">+mem: storing 0 in location 3</span>
|
|
<span id="L267" class="LineNr">267 </span><span class="traceContains">+mem: storing 0 in location 6</span>
|
|
<span id="L268" class="LineNr">268 </span><span class="Comment"># nothing else</span>
|
|
<span id="L269" class="LineNr">269 </span>$mem: <span class="Constant">6</span>
|
|
<span id="L270" class="LineNr">270 </span>
|
|
<span id="L271" class="LineNr">271 </span><span class="Delimiter">:(scenario tangle_supports_fragments_with_multiple_instructions)</span>
|
|
<span id="L272" class="LineNr">272 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L273" class="LineNr">273 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L274" class="LineNr">274 </span> <label1>
|
|
<span id="L275" class="LineNr">275 </span> <span class="Constant">6</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L276" class="LineNr">276 </span>]
|
|
<span id="L277" class="LineNr">277 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L278" class="LineNr">278 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L279" class="LineNr">279 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L280" class="LineNr">280 </span>]
|
|
<span id="L281" class="LineNr">281 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L282" class="LineNr">282 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L283" class="LineNr">283 </span> <span class="Constant">5</span>:num<span class="Special"> <- </span>copy <span class="Constant">0</span>
|
|
<span id="L284" class="LineNr">284 </span>]
|
|
<span id="L285" class="LineNr">285 </span><span class="traceContains">+mem: storing 0 in location 1</span>
|
|
<span id="L286" class="LineNr">286 </span><span class="traceContains">+mem: storing 0 in location 2</span>
|
|
<span id="L287" class="LineNr">287 </span><span class="traceContains">+mem: storing 0 in location 3</span>
|
|
<span id="L288" class="LineNr">288 </span><span class="Comment"># label1</span>
|
|
<span id="L289" class="LineNr">289 </span><span class="traceContains">+mem: storing 0 in location 4</span>
|
|
<span id="L290" class="LineNr">290 </span><span class="traceContains">+mem: storing 0 in location 5</span>
|
|
<span id="L291" class="LineNr">291 </span><span class="traceContains">+mem: storing 0 in location 6</span>
|
|
<span id="L292" class="LineNr">292 </span><span class="Comment"># nothing else</span>
|
|
<span id="L293" class="LineNr">293 </span>$mem: <span class="Constant">6</span>
|
|
<span id="L294" class="LineNr">294 </span>
|
|
<span id="L295" class="LineNr">295 </span><span class="Delimiter">:(scenario tangle_tangles_into_all_labels_with_same_name)</span>
|
|
<span id="L296" class="LineNr">296 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L297" class="LineNr">297 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L298" class="LineNr">298 </span> <label1>
|
|
<span id="L299" class="LineNr">299 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L300" class="LineNr">300 </span> recipe2
|
|
<span id="L301" class="LineNr">301 </span>]
|
|
<span id="L302" class="LineNr">302 </span><span class="muRecipe">def</span> recipe2 [
|
|
<span id="L303" class="LineNr">303 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">11</span>
|
|
<span id="L304" class="LineNr">304 </span> <label1>
|
|
<span id="L305" class="LineNr">305 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">11</span>
|
|
<span id="L306" class="LineNr">306 </span>]
|
|
<span id="L307" class="LineNr">307 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L308" class="LineNr">308 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L309" class="LineNr">309 </span>]
|
|
<span id="L310" class="LineNr">310 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L311" class="LineNr">311 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L312" class="LineNr">312 </span>]
|
|
<span id="L313" class="LineNr">313 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L314" class="LineNr">314 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L315" class="LineNr">315 </span><span class="Comment"># label1</span>
|
|
<span id="L316" class="LineNr">316 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L317" class="LineNr">317 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L318" class="LineNr">318 </span><span class="Comment"># recipe2</span>
|
|
<span id="L319" class="LineNr">319 </span><span class="traceContains">+mem: storing 11 in location 1</span>
|
|
<span id="L320" class="LineNr">320 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L321" class="LineNr">321 </span><span class="Comment"># label1</span>
|
|
<span id="L322" class="LineNr">322 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L323" class="LineNr">323 </span><span class="traceContains">+mem: storing 11 in location 4</span>
|
|
<span id="L324" class="LineNr">324 </span><span class="Comment"># nothing else</span>
|
|
<span id="L325" class="LineNr">325 </span>$mem: <span class="Constant">8</span>
|
|
<span id="L326" class="LineNr">326 </span>
|
|
<span id="L327" class="LineNr">327 </span><span class="Delimiter">:(scenario tangle_tangles_into_all_labels_with_same_name_2)</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> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L330" class="LineNr">330 </span> <label1>
|
|
<span id="L331" class="LineNr">331 </span> <label1>
|
|
<span id="L332" class="LineNr">332 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L333" class="LineNr">333 </span>]
|
|
<span id="L334" class="LineNr">334 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L335" class="LineNr">335 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L336" class="LineNr">336 </span>]
|
|
<span id="L337" class="LineNr">337 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L338" class="LineNr">338 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L339" class="LineNr">339 </span>]
|
|
<span id="L340" class="LineNr">340 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L341" class="LineNr">341 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L342" class="LineNr">342 </span><span class="Comment"># label1</span>
|
|
<span id="L343" class="LineNr">343 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L344" class="LineNr">344 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L345" class="LineNr">345 </span><span class="Comment"># label1</span>
|
|
<span id="L346" class="LineNr">346 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L347" class="LineNr">347 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L348" class="LineNr">348 </span><span class="Comment"># nothing else</span>
|
|
<span id="L349" class="LineNr">349 </span>$mem: <span class="Constant">6</span>
|
|
<span id="L350" class="LineNr">350 </span>
|
|
<span id="L351" class="LineNr">351 </span><span class="Delimiter">:(scenario tangle_tangles_into_all_labels_with_same_name_3)</span>
|
|
<span id="L352" class="LineNr">352 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L353" class="LineNr">353 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L354" class="LineNr">354 </span> <label1>
|
|
<span id="L355" class="LineNr">355 </span> <foo>
|
|
<span id="L356" class="LineNr">356 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L357" class="LineNr">357 </span>]
|
|
<span id="L358" class="LineNr">358 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L359" class="LineNr">359 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L360" class="LineNr">360 </span>]
|
|
<span id="L361" class="LineNr">361 </span><span class="muRecipe">after</span> <label1> [
|
|
<span id="L362" class="LineNr">362 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L363" class="LineNr">363 </span>]
|
|
<span id="L364" class="LineNr">364 </span><span class="muRecipe">after</span> <foo> [
|
|
<span id="L365" class="LineNr">365 </span> <label1>
|
|
<span id="L366" class="LineNr">366 </span>]
|
|
<span id="L367" class="LineNr">367 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L368" class="LineNr">368 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L369" class="LineNr">369 </span><span class="Comment"># label1</span>
|
|
<span id="L370" class="LineNr">370 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L371" class="LineNr">371 </span><span class="traceContains">+mem: storing 12 in location 2</span>
|
|
<span id="L372" class="LineNr">372 </span><span class="Comment"># foo/label1</span>
|
|
<span id="L373" class="LineNr">373 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L374" class="LineNr">374 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L375" class="LineNr">375 </span><span class="Comment"># nothing else</span>
|
|
<span id="L376" class="LineNr">376 </span>$mem: <span class="Constant">6</span>
|
|
<span id="L377" class="LineNr">377 </span>
|
|
<span id="L378" class="LineNr">378 </span><span class="Delimiter">:(scenario tangle_handles_jump_target_inside_fragment)</span>
|
|
<span id="L379" class="LineNr">379 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L380" class="LineNr">380 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L381" class="LineNr">381 </span> <label1>
|
|
<span id="L382" class="LineNr">382 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L383" class="LineNr">383 </span>]
|
|
<span id="L384" class="LineNr">384 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L385" class="LineNr">385 </span> jump <span class="Constant">+label2:label</span>
|
|
<span id="L386" class="LineNr">386 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L387" class="LineNr">387 </span> +label2
|
|
<span id="L388" class="LineNr">388 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L389" class="LineNr">389 </span>]
|
|
<span id="L390" class="LineNr">390 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L391" class="LineNr">391 </span><span class="Comment"># label1</span>
|
|
<span id="L392" class="LineNr">392 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L393" class="LineNr">393 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L394" class="LineNr">394 </span><span class="Comment"># ignored by jump</span>
|
|
<span id="L395" class="LineNr">395 </span><span class="traceAbsent">-mem: storing 12 in label 2</span>
|
|
<span id="L396" class="LineNr">396 </span><span class="Comment"># nothing else</span>
|
|
<span id="L397" class="LineNr">397 </span>$mem: <span class="Constant">3</span>
|
|
<span id="L398" class="LineNr">398 </span>
|
|
<span id="L399" class="LineNr">399 </span><span class="Delimiter">:(scenario tangle_renames_jump_target)</span>
|
|
<span id="L400" class="LineNr">400 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L401" class="LineNr">401 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L402" class="LineNr">402 </span> <label1>
|
|
<span id="L403" class="LineNr">403 </span> +label2
|
|
<span id="L404" class="LineNr">404 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L405" class="LineNr">405 </span>]
|
|
<span id="L406" class="LineNr">406 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L407" class="LineNr">407 </span> jump <span class="Constant">+label2:label</span>
|
|
<span id="L408" class="LineNr">408 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L409" class="LineNr">409 </span> +label2 <span class="Comment"># renamed</span>
|
|
<span id="L410" class="LineNr">410 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L411" class="LineNr">411 </span>]
|
|
<span id="L412" class="LineNr">412 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L413" class="LineNr">413 </span><span class="Comment"># label1</span>
|
|
<span id="L414" class="LineNr">414 </span><span class="traceContains">+mem: storing 12 in location 3</span>
|
|
<span id="L415" class="LineNr">415 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L416" class="LineNr">416 </span><span class="Comment"># ignored by jump</span>
|
|
<span id="L417" class="LineNr">417 </span><span class="traceAbsent">-mem: storing 12 in label 2</span>
|
|
<span id="L418" class="LineNr">418 </span><span class="Comment"># nothing else</span>
|
|
<span id="L419" class="LineNr">419 </span>$mem: <span class="Constant">3</span>
|
|
<span id="L420" class="LineNr">420 </span>
|
|
<span id="L421" class="LineNr">421 </span><span class="Delimiter">:(scenario tangle_jump_to_base_recipe)</span>
|
|
<span id="L422" class="LineNr">422 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
|
|
<span id="L423" class="LineNr">423 </span> <span class="Constant">1</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L424" class="LineNr">424 </span> <label1>
|
|
<span id="L425" class="LineNr">425 </span> +label2
|
|
<span id="L426" class="LineNr">426 </span> <span class="Constant">4</span>:num<span class="Special"> <- </span>copy <span class="Constant">10</span>
|
|
<span id="L427" class="LineNr">427 </span>]
|
|
<span id="L428" class="LineNr">428 </span><span class="muRecipe">before</span> <label1> [
|
|
<span id="L429" class="LineNr">429 </span> jump <span class="Constant">+label2:label</span>
|
|
<span id="L430" class="LineNr">430 </span> <span class="Constant">2</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L431" class="LineNr">431 </span> <span class="Constant">3</span>:num<span class="Special"> <- </span>copy <span class="Constant">12</span>
|
|
<span id="L432" class="LineNr">432 </span>]
|
|
<span id="L433" class="LineNr">433 </span><span class="traceContains">+mem: storing 10 in location 1</span>
|
|
<span id="L434" class="LineNr">434 </span><span class="Comment"># label1</span>
|
|
<span id="L435" class="LineNr">435 </span><span class="traceContains">+mem: storing 10 in location 4</span>
|
|
<span id="L436" class="LineNr">436 </span><span class="Comment"># ignored by jump</span>
|
|
<span id="L437" class="LineNr">437 </span><span class="traceAbsent">-mem: storing 12 in label 2</span>
|
|
<span id="L438" class="LineNr">438 </span><span class="traceAbsent">-mem: storing 12 in location 3</span>
|
|
<span id="L439" class="LineNr">439 </span><span class="Comment"># nothing else</span>
|
|
<span id="L440" class="LineNr">440 </span>$mem: <span class="Constant">2</span>
|
|
<span id="L441" class="LineNr">441 </span>
|
|
<span id="L442" class="LineNr">442 </span><span class="Comment">//: ensure that there are no new fragments created for a label after it's already been inserted to</span>
|
|
<span id="L443" class="LineNr">443 </span>
|
|
<span id="L444" class="LineNr">444 </span><span class="Delimiter">:(code)</span>
|
|
<span id="L445" class="LineNr">445 </span><span class="Normal">void</span> <a href='052tangle.cc.html#L445'>test_new_fragment_after_tangle</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
|
|
<span id="L446" class="LineNr">446 </span> <span class="Comment">// define a recipe</span>
|
|
<span id="L447" class="LineNr">447 </span> load<span class="Delimiter">(</span><span class="Constant">"def foo [\n"</span>
|
|
<span id="L448" class="LineNr">448 </span> <span class="Constant">" local-scope\n"</span>
|
|
<span id="L449" class="LineNr">449 </span> <span class="Constant">" <label>\n"</span>
|
|
<span id="L450" class="LineNr">450 </span> <span class="Constant">"]\n"</span>
|
|
<span id="L451" class="LineNr">451 </span> <span class="Constant">"after <label> [\n"</span>
|
|
<span id="L452" class="LineNr">452 </span> <span class="Constant">" 1:num/raw <- copy 34\n"</span>
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<span id="L453" class="LineNr">453 </span> <span class="Constant">"]\n"</span><span class="Delimiter">);</span>
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<span id="L454" class="LineNr">454 </span> <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
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<span id="L455" class="LineNr">455 </span> <a href='003trace.cc.html#L256'>CHECK_TRACE_DOESNT_CONTAIN_ERRORS</a><span class="Delimiter">();</span>
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<span id="L456" class="LineNr">456 </span> <span class="Special">Hide_errors</span> =<span class="Constant"> true</span><span class="Delimiter">;</span>
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<span id="L457" class="LineNr">457 </span> <span class="Comment">// try to tangle into recipe foo after transform</span>
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<span id="L458" class="LineNr">458 </span> load<span class="Delimiter">(</span><span class="Constant">"before <label> [\n"</span>
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<span id="L459" class="LineNr">459 </span> <span class="Constant">" 2:num/raw <- copy 35\n"</span>
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<span id="L460" class="LineNr">460 </span> <span class="Constant">"]\n"</span><span class="Delimiter">);</span>
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<span id="L461" class="LineNr">461 </span> <a href='003trace.cc.html#L255'>CHECK_TRACE_CONTAINS_ERRORS</a><span class="Delimiter">();</span>
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<span id="L462" class="LineNr">462 </span><span class="Delimiter">}</span>
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<span id="L463" class="LineNr">463 </span>
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<span id="L464" class="LineNr">464 </span><span class="Delimiter">:(before "End before Command Handler")</span>
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<span id="L465" class="LineNr">465 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span><span class="Special">Fragments_used</span><span class="Delimiter">,</span> label<span class="Delimiter">))</span>
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<span id="L466" class="LineNr">466 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"we've already tangled some code at label "</span> << label << <span class="Constant">" in a previous call to transform_all(). Those locations won't be updated.\n"</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
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<span id="L467" class="LineNr">467 </span><span class="Delimiter">:(before "End after Command Handler")</span>
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<span id="L468" class="LineNr">468 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span><span class="Special">Fragments_used</span><span class="Delimiter">,</span> label<span class="Delimiter">))</span>
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<span id="L469" class="LineNr">469 </span> <a href='003trace.cc.html#L196'>raise</a> << <span class="Constant">"we've already tangled some code at label "</span> << label << <span class="Constant">" in a previous call to transform_all(). Those locations won't be updated.\n"</span> << <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
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</pre>
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</body>
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</html>
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