author | Jan Vrany <jan.vrany@fit.cvut.cz> |
Wed, 05 Nov 2014 23:05:19 +0000 | |
changeset 414 | 0eaf09920532 |
parent 392 | 9b297f0d949c |
child 422 | 116d2b2af905 |
permissions | -rw-r--r-- |
391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
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"{ Package: 'stx:goodies/petitparser/compiler' }" |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
|
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PPCDelegateNode subclass:#PPCNotNode |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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4 |
instanceVariableNames:'' |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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classVariableNames:'' |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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poolDictionaries:'' |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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7 |
category:'PetitCompiler-Nodes' |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
8 |
! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
9 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
|
10 |
!PPCNotNode methodsFor:'accessing'! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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11 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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prefix |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ #not |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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|
14 |
! ! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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15 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
16 |
!PPCNotNode methodsFor:'analysis'! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
|
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414
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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firstCharSet |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ PPCharSetPredicate on: [:e | true ] |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
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20 |
! |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
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21 |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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|
22 |
isFirstSetTerminal |
414
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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23 |
^ true |
391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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|
24 |
! ! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
25 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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|
26 |
!PPCNotNode methodsFor:'compiling'! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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27 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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|
28 |
compileWith: compiler effect: effect id: id |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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29 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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|
30 |
compiler startMethod: id. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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|
31 |
compiler addVariable: 'memento'. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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|
32 |
compiler add: (compiler smartRemember: child). |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
33 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
34 |
compiler call: (child compileWith: compiler). |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
35 |
compiler add: (compiler smartRestore: child). |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
36 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
37 |
compiler add: '^ error ifFalse: [ self error ] ifTrue: [ self clearError. nil ]'. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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|
38 |
^ compiler stopMethod. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
39 |
! ! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
40 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
41 |
!PPCNotNode methodsFor:'optimizing'! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
42 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
43 |
optimize: params |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
44 |
(self rewrite: params) ifTrue: [ |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
45 |
^ true. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
46 |
]. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
47 |
^ super optimize: params. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
48 |
! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
49 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
50 |
rewrite: changeStatus |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
51 |
(child isKindOf: PPCAbstractLiteralNode) ifTrue: [ |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
52 |
changeStatus change. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
53 |
^ PPCNotLiteralNode new |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
54 |
name: self name; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
55 |
literal: self child literal; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
56 |
yourself |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
57 |
]. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
58 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
59 |
(child isKindOf: PPCMessagePredicateNode) ifTrue: [ |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
60 |
changeStatus change. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
61 |
^ PPCNotMessagePredicateNode new |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
62 |
name: self name; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
63 |
message: child message; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
64 |
yourself |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
65 |
]. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
66 |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
67 |
(child isKindOf: PPCCharSetPredicateNode) ifTrue: [ |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
68 |
changeStatus change. |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
69 |
^ PPCNotCharSetPredicateNode new |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
70 |
name: self name; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
71 |
predicate: child predicate; |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
72 |
yourself |
414
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
73 |
]. |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
74 |
|
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
75 |
"Can do the fast version, because we throw away the result and return nil" |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
76 |
(self allNodes anySatisfy: [ :node | node asFast ~= node ]) ifTrue: [ |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
77 |
changeStatus change. |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
78 |
self replace: child with: (child transform: [:node | node asFast]). |
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
79 |
] |
391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
80 |
! ! |
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
81 |