Fixed PPCNode>>doOptmizationLoop:status:
Must report status to changeStatus as caller is checking its value.
Also, added PPCOptimizationResult class>>new as Smaltalk/X (actually, most Smalltalks)
does not call #initialize by default.
"{ Package: 'stx:goodies/petitparser/compiler' }"
Object subclass:#PPCOptimizationResult
instanceVariableNames:'change'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Nodes'
!
!PPCOptimizationResult class methodsFor:'instance creation'!
new
"return an initialized instance"
^ self basicNew initialize.
! !
!PPCOptimizationResult class methodsFor:'as yet unclassified'!
nothing
^ PPCOptimizationResult new
change: false;
yourself
! !
!PPCOptimizationResult methodsFor:'accessing'!
change
change := true.
"Modified: / 26-10-2014 / 01:14:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
isChange
^ change
! !
!PPCOptimizationResult methodsFor:'initialization'!
initialize
change := false
! !