compiler/PPCForwardNode.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Fri, 01 May 2015 14:39:47 +0200
changeset 445 eb33780df2f9
parent 438 20598d7ce9fa
child 452 9f4558b3be66
permissions -rw-r--r--
Portability: Inlined #asLegalSelector since Smalltalk/X does not support it
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
391
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     1
"{ Package: 'stx:goodies/petitparser/compiler' }"
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     2
422
116d2b2af905 To fold
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 421
diff changeset
     3
"{ NameSpace: Smalltalk }"
116d2b2af905 To fold
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 421
diff changeset
     4
391
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     5
PPCDelegateNode subclass:#PPCForwardNode
421
7e08b31e0dae Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 392
diff changeset
     6
	instanceVariableNames:''
391
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     7
	classVariableNames:''
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     8
	poolDictionaries:''
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
     9
	category:'PetitCompiler-Nodes'
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    10
!
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    11
438
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    12
!PPCForwardNode methodsFor:'accessing'!
391
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    13
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    14
prefix
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    15
	^ #fw
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    16
! !
553a5456963b Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff changeset
    17
438
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    18
!PPCForwardNode methodsFor:'analysis'!
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    19
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    20
check
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    21
	^ (self name notNil and: [ 
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    22
		child name = self name and: [
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    23
		child suffix = self suffix
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    24
	]]) ifTrue: [ 'referring to itself!!' ]
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    25
! !
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    26
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    27
!PPCForwardNode methodsFor:'visiting'!
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    28
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    29
accept: visitor
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    30
	^ visitor visitForwardNode: self
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    31
! !
20598d7ce9fa Updated to PetitCompiler-JanKurs.100, PetitCompiler-Tests-JanKurs.44 and PetitCompiler-Benchmarks-JanKurs.4
Jan Vrany <jan.vrany@fit.cvut.cz>
parents: 422
diff changeset
    32