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compiler/PPCPredicateNode.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Tue, 16 Jun 2015 06:45:26 +0100
changeset 489 0ca7a70db0f5
parent 452 9f4558b3be66
child 527 9b50ec9a6918
permissions -rw-r--r--
Fix in codegen for inlined sequence nodes. For inlined sequence nodes, generate nested ifs rather than sequential code which does not work when inlined. The reason is that #codeReturn: in inline generates instvar assignment, not method return, so in sequential code the next child of a sequence will be probed even if previous failed. If that happends, the whole sequence fail and therefore we must generate nested ifs to correctly handle this w.r.t. inlining.
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553a5456963b Ported PetitCompiler-(Tests).
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"{ Package: 'stx:goodies/petitparser/compiler' }"
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"{ NameSpace: Smalltalk }"













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PPCAbstractPredicateNode subclass:#PPCPredicateNode













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	instanceVariableNames:''













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	classVariableNames:''













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	poolDictionaries:''













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	category:'PetitCompiler-Nodes'













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!













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Updated to  PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4



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!PPCPredicateNode methodsFor:'visiting'!








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accept: visitor








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    ^ visitor visitPredicateNode: self








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! !













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hg/stx-goodies-petitparser