compiler/PPCTokenizingCodeGen.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Mon, 17 Aug 2015 13:39:38 +0100
changeset 517 9a7fa841f12e
parent 515 b5316ef15274
child 518 a6d8b93441b0
child 524 f6f68d32de73
permissions -rw-r--r--
Portability: override #new for PPCScannerCodeGenerator. Not all smalltalks send #initialize by default.
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"{ Package: 'stx:goodies/petitparser/compiler' }"
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"{ NameSpace: Smalltalk }"
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PPCCodeGen subclass:#PPCTokenizingCodeGen
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	instanceVariableNames:'rememberStrategy errorStrategy'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'PetitCompiler-Compiler-Codegen'
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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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!PPCTokenizingCodeGen methodsFor:'code generation'!
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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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codeClearError
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    errorStrategy codeClearError
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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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codeError
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    errorStrategy codeError
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!
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codeError: message
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    errorStrategy codeError: message.
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!
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smartRemember: parser to: variableName 
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    rememberStrategy smartRemember: parser to: variableName
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!
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smartRestore: parser from: mementoName
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    rememberStrategy smartRestore: parser from: mementoName
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! !
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!PPCTokenizingCodeGen methodsFor:'hooks'!
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errorStrategy
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    ^ errorStrategy ifNil: [ PPCCompilerTokenizingErrorStrategy on: self  ]
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!
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errorStrategy: whatever
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    errorStrategy := whatever 
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!
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rememberStrategy
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    ^ rememberStrategy ifNil: [ PPCCompilerTokenizingRememberStrategy on: self  ]
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!
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rememberStrategy: whatever
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    rememberStrategy := whatever 
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! !
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!PPCTokenizingCodeGen methodsFor:'initialization'!
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initialize
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    super initialize.
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    rememberStrategy := PPCCompilerTokenizingRememberStrategy on: self.
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    errorStrategy := PPCCompilerTokenizingErrorStrategy on: self.
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! !
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