| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Mon, 24 Nov 2014 00:09:23 +0000 | |
| changeset 421 | 7e08b31e0dae |
| parent 414 | 0eaf09920532 |
| child 422 | 116d2b2af905 |
| permissions | -rw-r--r-- |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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1 |
"{ Package: 'stx:goodies/petitparser/compiler' }"
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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:
diff
changeset
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3 |
PPCNode subclass:#PPCUnknownNode |
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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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instanceVariableNames:'parser' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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classVariableNames:'' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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poolDictionaries:'' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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7 |
category:'PetitCompiler-Nodes' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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9 |
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421
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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10 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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11 |
!PPCUnknownNode class methodsFor:'as yet unclassified'! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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13 |
new |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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^ self basicNew initialize |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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15 |
! ! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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17 |
!PPCUnknownNode methodsFor:'accessing'! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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18 |
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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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acceptsEpsilon |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ parser acceptsEpsilon |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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21 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
22 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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acceptsEpsilonOpenSet: aSet |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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24 |
^ parser acceptsEpsilonOpenSet: aSet |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
25 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
26 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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27 |
children |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ parser children |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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29 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
30 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
31 |
firstCharParser |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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^ parser firstCharParser |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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33 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
34 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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35 |
isContextFreePrim |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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36 |
^ parser isContextFreePrim |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
37 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
38 |
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421
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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39 |
isNullable |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
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|
40 |
^ parser isNullable |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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41 |
! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
42 |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
43 |
parser |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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44 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
45 |
^ parser |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
46 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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47 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
48 |
parser: anObject |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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49 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
50 |
parser := anObject |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
51 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
52 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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53 |
prefix |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
54 |
^ #parser |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
55 |
! ! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
56 |
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414
0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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57 |
!PPCUnknownNode methodsFor:'as yet unclassified'! |
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0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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58 |
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0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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59 |
firstCharSet |
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0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
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60 |
^ parser firstCharSet |
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0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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61 |
! ! |
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0eaf09920532
Merged JK's work on PetitCompiler
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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62 |
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421
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
63 |
!PPCUnknownNode methodsFor:'comparison'! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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64 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
65 |
= anotherNode |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
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66 |
super = anotherNode ifFalse: [ ^ false ]. |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
67 |
^ parser = anotherNode parser. |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
68 |
! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
69 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
70 |
hash |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
71 |
^ super hash bitXor: parser hash |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
72 |
! ! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
73 |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
74 |
!PPCUnknownNode methodsFor:'compiling'! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
75 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
76 |
compileWith: compiler effect: effect id: id |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
77 |
| compiledChild compiledParser | |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
78 |
compiler startMethod: id. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
79 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
80 |
compiledParser := parser copy. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
81 |
"Compile all the children and call compiled version of them instead of the original one" |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
82 |
compiledParser children do: [ :child | |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
83 |
compiledChild := child compileWith: compiler. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
84 |
compiledParser replace: child with: compiledChild bridge. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
85 |
]. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
86 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
87 |
compiler addConstant: compiledParser as: id. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
88 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
89 |
compiler addVariable: 'retval'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
90 |
compiler add: 'self clearError.'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
91 |
compiler add: '(retval := ', id, ' parseOn: context) isPetitFailure'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
92 |
compiler indent. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
93 |
compiler add: ' ifTrue: [self error: retval message at: retval position ].'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
94 |
compiler dedent. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
95 |
compiler add: 'error := retval isPetitFailure.'. |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
96 |
compiler add: '^ retval'. |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
97 |
^ compiler stopMethod. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
98 |
! ! |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
99 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
100 |
!PPCUnknownNode methodsFor:'transformation'! |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
101 |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
102 |
replace: node with: anotherNode |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
103 |
parser replace: node with: anotherNode |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
104 |
! ! |
|
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
105 |
|
|
421
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
106 |
!PPCUnknownNode class methodsFor:'documentation'! |
|
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
107 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
108 |
version_HG |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
109 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
110 |
^ '$Changeset: <not expanded> $' |
|
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
111 |
! ! |
|
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
414
diff
changeset
|
112 |