compiler/PPCRecognizerComponentDetector.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Mon, 23 Nov 2015 11:14:30 +0100
changeset 551 00ebb1b85f53
parent 537 fb212e14d1f4
permissions -rw-r--r--
Fixed CI scripts on Windows For an unknown reason, unzip on Windows reports status code 50 (presumably "the disk is (or was) full during extraction.") even if there's plenty of space. To workaround this, simply ignore status code 50 on Windows. Sigh.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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"{ Package: 'stx:goodies/petitparser/compiler' }"
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"{ NameSpace: Smalltalk }"
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9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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PPCRewritingVisitor subclass:#PPCRecognizerComponentDetector
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	instanceVariableNames:''
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	classVariableNames:''
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	poolDictionaries:''
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	category:'PetitCompiler-Visitors'
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!
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537
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
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!PPCRecognizerComponentDetector methodsFor:'visiting'!
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9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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visitNotNode: node
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    "We don't need result of the not,..."
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    | child newChild |
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    self change.
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    child := node child.
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    newChild := self visitWithRecognizingComponentVisitor: child.
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    node replace: child with: newChild.
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    ^ node
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!
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visitTokenConsumeNode: node
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    "Let the scanner handle this stuff"
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    ^ node
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!
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visitTokenNode: node
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    | child newChild |
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    self change.
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    child := node child.
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    newChild := self visitWithRecognizingComponentVisitor: child.
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    node replace: child with: newChild.
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    ^ node
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!
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visitTokenWhitespaceNode: node
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    | child newChild |
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    self change.
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    child := node child.
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    newChild := self visitWithRecognizingComponentVisitor: child.
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    node replace: child with: newChild.
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    ^ node
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!
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b5316ef15274 Updated to PetitCompiler-JanKurs.160, PetitCompiler-Tests-JanKurs.112, PetitCompiler-Extras-Tests-JanKurs.25, PetitCompiler-Benchmarks-JanKurs.17
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visitTokenizingParserNode: node
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f6f68d32de73 Merged in PetitCompiler-JanVrany.170, PetitCompiler-Tests-JanKurs.116, PetitCompiler-Extras-Tests-JanKurs.29, PetitCompiler-Benchmarks-JanKurs.19
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    |  |
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f6f68d32de73 Merged in PetitCompiler-JanVrany.170, PetitCompiler-Tests-JanKurs.116, PetitCompiler-Extras-Tests-JanKurs.29, PetitCompiler-Benchmarks-JanKurs.19
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    "Do not visit whitespace, it is tokenizer's job"
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"	self change.
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    newWhitespace := self visitWithRecognizingComponentVisitor: node whitespace.
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    node replace: node whitespace with: newWhitespace.
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"
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b5316ef15274 Updated to PetitCompiler-JanKurs.160, PetitCompiler-Tests-JanKurs.112, PetitCompiler-Extras-Tests-JanKurs.25, PetitCompiler-Benchmarks-JanKurs.17
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    "Do not visit tokens, they will be handled by the scanner:"
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    "self visit: node tokens."
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    self visitChild: node parser of: node.
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    ^ node
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!
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452
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visitTrimmingTokenNode: node
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    | child newChild whitespace newWhitespace |
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    self change.
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    child := node child.
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    newChild := self visitWithRecognizingComponentVisitor: child.
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    node replace: child with: newChild.
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    whitespace := node whitespace.
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    newWhitespace := self visitWithRecognizingComponentVisitor: whitespace.
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    node replace: whitespace with: newWhitespace.
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    ^ node
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    82
!
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    83
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    84
visitWithRecognizingComponentVisitor: node
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    | retval forbiddenNodes copyVisitor tokenVisitor |
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    86
    
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    87
    copyVisitor := PPCCopyVisitor new.
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    tokenVisitor := PPCRecognizerComponentVisitor new.
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    89
    
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    90
    forbiddenNodes := openSet copy.
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    tokenVisitor forbiddenNodes: forbiddenNodes.
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    92
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    93
    retval := copyVisitor visit: node.
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    94
    retval := tokenVisitor visit: retval.
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    95
    ^ retval
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    96
! !
9f4558b3be66 Updated to PetitCompiler-JanKurs.111, PetitCompiler-Tests-JanKurs.51, PetitCompiler-Benchmarks-JanKurs.7, added PetitCompiler-Extras-Tests-JanKurs.4
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    97
537
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff changeset
    98
!PPCRecognizerComponentDetector class methodsFor:'documentation'!
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
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diff changeset
    99
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
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diff changeset
   100
version_HG
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
Jan Vrany <jan.vrany@fit.cvut.cz>
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diff changeset
   101
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
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   102
    ^ '$Changeset: <not expanded> $'
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
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diff changeset
   103
! !
fb212e14d1f4 PPCConfiguration refactoring: [9/10]: Renamed PPCConfiguration to PPCCompiler.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 524
diff changeset
   104