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.
"{ Package: 'stx:goodies/petitparser/parsers/java' }"
"{ NameSpace: Smalltalk }"
PJASTNode subclass:#PJModifierNode
instanceVariableNames:'keyword'
classVariableNames:''
poolDictionaries:''
category:'PetitJava-AST'
!
!PJModifierNode class methodsFor:'instance creation'!
keyword: aString
^(self new) keyword: aString; yourself
! !
!PJModifierNode methodsFor:'accessing'!
keyword
^ keyword
!
keyword: anObject
keyword := anObject
! !
!PJModifierNode methodsFor:'testing'!
isAnnotation
^false
!
isModifier
^true
! !