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"
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COPYRIGHT (c) 1989 by Claus Gittinger
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104
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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1080
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"{ Package: 'stx:libcomp' }"
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"{ NameSpace: Smalltalk }"
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ParseNode subclass:#PrimaryNode
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instanceVariableNames:'value line charIndex'
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261
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classVariableNames:''
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poolDictionaries:''
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category:'System-Compiler-Support'
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!
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!PrimaryNode class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1989 by Claus Gittinger
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104
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All Rights Reserved
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20
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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!
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documentation
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"
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node for parse-trees, representing primaries (variables & literals)
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261
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This is a helper class for the compiler.
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263
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[author:]
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Claus Gittinger
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20
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"
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! !
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0
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!PrimaryNode methodsFor:'accessing'!
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charIndex
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^ charIndex
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!
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charIndex:something
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charIndex := something.
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!
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line
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^ line
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line:something
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line := something.
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!
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type:t value:val
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type := t.
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value := val
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!
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value
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^ value
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!
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value:val
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value := val
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! !
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!PrimaryNode methodsFor:'code generation'!
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codeForSideEffectOn:aStream inBlock:b for:aCompiler
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"no code at all"
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^ self
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!
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codeStoreOn:aStream inBlock:codeBlock valueNeeded:valueNeeded for:aCompiler
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^ self subclassResponsibility
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! !
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3623
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1035
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!PrimaryNode methodsFor:'evaluation'!
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140
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store:aValue
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^ self subclassResponsibility
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! !
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1080
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!PrimaryNode methodsFor:'printing & storing'!
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printOn:aStream indent:i
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^ self subclassResponsibility
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! !
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140
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!PrimaryNode methodsFor:'queries'!
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2317
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precedence
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^ 200
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"Created: / 20-04-2005 / 14:12:04 / cg"
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! !
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!PrimaryNode methodsFor:'testing'!
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1586
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isArgument
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^ false
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!
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isBlockArg
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"return false here; to be redefined in subclass(es)"
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^ false
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!
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isBlockVariable
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"return false here; to be redefined in subclass(es)"
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^ false
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!
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1586
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isClassVariable
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^ false
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!
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isInstanceVariable
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^ false
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!
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isLocal
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^ false
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!
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isMethodArg
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^ false
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!
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3623
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isPoolVariable
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"return false here; to be redefined in subclass(es)"
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^ false
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!
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140
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isPrimary
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"return true, if this is a node for a primary (i.e. non-send)"
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^ true
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1586
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!
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isUndeclared
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^ false
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140
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! !
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148
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!PrimaryNode class methodsFor:'documentation'!
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163 |
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2504
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version_CVS
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^ '$Header: /cvs/stx/stx/libcomp/PrimaryNode.st,v 1.32 2015-04-17 15:15:29 stefan Exp $'
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2317
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!
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167 |
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2504
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168 |
version_SVN
|
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3623
|
169 |
^ '$ Id $'
|
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148
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170 |
! !
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3623
|
171 |
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