source: src/SynTree/Mutator.cc@ 3c09d47

ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn demangler enum forall-pointer-decay jacob/cs343-translation jenkins-sandbox new-ast new-ast-unique-expr new-env no_list persistent-indexer pthread-emulation qualifiedEnum resolv-new with_gc
Last change on this file since 3c09d47 was 8135d4c, checked in by Rob Schluntz <rschlunt@…>, 8 years ago

Merge branch 'master' into references
  • Property mode set to 100644
File size: 21.3 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// Mutator.cc --
8//
9// Author : Richard C. Bilson
10// Created On : Mon May 18 07:44:20 2015
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Thu Aug 17 15:39:37 2017
13// Update Count : 27
14//
15
16#include <cassert> // for assert
17#include <list> // for list
18
19#include "Declaration.h" // for ObjectDecl, Declaration, DeclarationWi...
20#include "Expression.h" // for Expression, ConstantExpr, ConditionalExpr
21#include "Initializer.h" // for ConstructorInit, Initializer, Designation
22#include "Mutator.h"
23#include "Statement.h" // for Statement, CatchStmt, AsmStmt, ForStmt
24#include "Type.h" // for Type, Type::ForallList, AttrType, Arra...
25#include "TypeSubstitution.h" // for TypeSubstitution
26
27class Constant;
28class Subrange;
29
30Mutator::Mutator() {}
31
32Mutator::~Mutator() {}
33
34DeclarationWithType *Mutator::mutate( ObjectDecl *objectDecl ) {
35 objectDecl->set_type( maybeMutate( objectDecl->get_type(), *this ) );
36 objectDecl->set_init( maybeMutate( objectDecl->get_init(), *this ) );
37 objectDecl->set_bitfieldWidth( maybeMutate( objectDecl->get_bitfieldWidth(), *this ) );
38 return objectDecl;
39}
40
41DeclarationWithType *Mutator::mutate( FunctionDecl *functionDecl ) {
42 functionDecl->set_functionType( maybeMutate( functionDecl->get_functionType(), *this ) );
43 functionDecl->set_statements( maybeMutate( functionDecl->get_statements(), *this ) );
44 return functionDecl;
45}
46
47Declaration *Mutator::handleAggregateDecl( AggregateDecl *aggregateDecl ) {
48 mutateAll( aggregateDecl->get_parameters(), *this );
49 mutateAll( aggregateDecl->get_members(), *this );
50 return aggregateDecl;
51}
52
53Declaration *Mutator::mutate( StructDecl *aggregateDecl ) {
54 handleAggregateDecl( aggregateDecl );
55 return aggregateDecl;
56}
57
58Declaration *Mutator::mutate( UnionDecl *aggregateDecl ) {
59 handleAggregateDecl( aggregateDecl );
60 return aggregateDecl;
61}
62
63Declaration *Mutator::mutate( EnumDecl *aggregateDecl ) {
64 handleAggregateDecl( aggregateDecl );
65 return aggregateDecl;
66}
67
68Declaration *Mutator::mutate( TraitDecl *aggregateDecl ) {
69 handleAggregateDecl( aggregateDecl );
70 return aggregateDecl;
71}
72
73Declaration *Mutator::handleNamedTypeDecl( NamedTypeDecl *typeDecl ) {
74 mutateAll( typeDecl->get_parameters(), *this );
75 mutateAll( typeDecl->get_assertions(), *this );
76 typeDecl->set_base( maybeMutate( typeDecl->get_base(), *this ) );
77 return typeDecl;
78}
79
80TypeDecl *Mutator::mutate( TypeDecl *typeDecl ) {
81 handleNamedTypeDecl( typeDecl );
82 typeDecl->set_init( maybeMutate( typeDecl->get_init(), *this ) );
83 return typeDecl;
84}
85
86Declaration *Mutator::mutate( TypedefDecl *typeDecl ) {
87 handleNamedTypeDecl( typeDecl );
88 return typeDecl;
89}
90
91AsmDecl *Mutator::mutate( AsmDecl *asmDecl ) {
92 asmDecl->set_stmt( maybeMutate( asmDecl->get_stmt(), *this ) );
93 return asmDecl;
94}
95
96
97CompoundStmt *Mutator::mutate( CompoundStmt *compoundStmt ) {
98 mutateAll( compoundStmt->get_kids(), *this );
99 return compoundStmt;
100}
101
102Statement *Mutator::mutate( ExprStmt *exprStmt ) {
103 exprStmt->set_expr( maybeMutate( exprStmt->get_expr(), *this ) );
104 return exprStmt;
105}
106
107Statement *Mutator::mutate( AsmStmt *asmStmt ) {
108 asmStmt->set_instruction( maybeMutate( asmStmt->get_instruction(), *this ) );
109 mutateAll( asmStmt->get_output(), *this );
110 mutateAll( asmStmt->get_input(), *this );
111 mutateAll( asmStmt->get_clobber(), *this );
112 return asmStmt;
113}
114
115Statement *Mutator::mutate( IfStmt *ifStmt ) {
116 mutateAll( ifStmt->get_initialization(), *this );
117 ifStmt->set_condition( maybeMutate( ifStmt->get_condition(), *this ) );
118 ifStmt->set_thenPart( maybeMutate( ifStmt->get_thenPart(), *this ) );
119 ifStmt->set_elsePart( maybeMutate( ifStmt->get_elsePart(), *this ) );
120 return ifStmt;
121}
122
123Statement *Mutator::mutate( WhileStmt *whileStmt ) {
124 whileStmt->set_condition( maybeMutate( whileStmt->get_condition(), *this ) );
125 whileStmt->set_body( maybeMutate( whileStmt->get_body(), *this ) );
126 return whileStmt;
127}
128
129Statement *Mutator::mutate( ForStmt *forStmt ) {
130 mutateAll( forStmt->get_initialization(), *this );
131 forStmt->set_condition( maybeMutate( forStmt->get_condition(), *this ) );
132 forStmt->set_increment( maybeMutate( forStmt->get_increment(), *this ) );
133 forStmt->set_body( maybeMutate( forStmt->get_body(), *this ) );
134 return forStmt;
135}
136
137Statement *Mutator::mutate( SwitchStmt *switchStmt ) {
138 switchStmt->set_condition( maybeMutate( switchStmt->get_condition(), *this ) );
139 mutateAll( switchStmt->get_statements(), *this );
140 return switchStmt;
141}
142
143Statement *Mutator::mutate( CaseStmt *caseStmt ) {
144 caseStmt->set_condition( maybeMutate( caseStmt->get_condition(), *this ) );
145 mutateAll (caseStmt->get_statements(), *this );
146
147 return caseStmt;
148}
149
150Statement *Mutator::mutate( BranchStmt *branchStmt ) {
151 return branchStmt;
152}
153
154Statement *Mutator::mutate( ReturnStmt *returnStmt ) {
155 returnStmt->set_expr( maybeMutate( returnStmt->get_expr(), *this ) );
156 return returnStmt;
157}
158
159Statement *Mutator::mutate( ThrowStmt *throwStmt ) {
160 throwStmt->set_expr( maybeMutate( throwStmt->get_expr(), *this ) );
161 throwStmt->set_target( maybeMutate( throwStmt->get_target(), *this ) );
162 return throwStmt;
163}
164
165Statement *Mutator::mutate( TryStmt *tryStmt ) {
166 tryStmt->set_block( maybeMutate( tryStmt->get_block(), *this ) );
167 mutateAll( tryStmt->get_catchers(), *this );
168 tryStmt->set_finally( maybeMutate( tryStmt->get_finally(), *this ) );
169 return tryStmt;
170}
171
172Statement *Mutator::mutate( CatchStmt *catchStmt ) {
173 catchStmt->set_decl( maybeMutate( catchStmt->get_decl(), *this ) );
174 catchStmt->set_cond( maybeMutate( catchStmt->get_cond(), *this ) );
175 catchStmt->set_body( maybeMutate( catchStmt->get_body(), *this ) );
176 return catchStmt;
177}
178
179Statement *Mutator::mutate( FinallyStmt *finalStmt ) {
180 finalStmt->set_block( maybeMutate( finalStmt->get_block(), *this ) );
181 return finalStmt;
182}
183
184NullStmt *Mutator::mutate( NullStmt *nullStmt ) {
185 return nullStmt;
186}
187
188Statement *Mutator::mutate( DeclStmt *declStmt ) {
189 declStmt->set_decl( maybeMutate( declStmt->get_decl(), *this ) );
190 return declStmt;
191}
192
193Statement *Mutator::mutate( ImplicitCtorDtorStmt *impCtorDtorStmt ) {
194 impCtorDtorStmt->set_callStmt( maybeMutate( impCtorDtorStmt->get_callStmt(), *this ) );
195 return impCtorDtorStmt;
196}
197
198
199Expression *Mutator::mutate( ApplicationExpr *applicationExpr ) {
200 applicationExpr->set_env( maybeMutate( applicationExpr->get_env(), *this ) );
201 applicationExpr->set_result( maybeMutate( applicationExpr->get_result(), *this ) );
202 applicationExpr->set_function( maybeMutate( applicationExpr->get_function(), *this ) );
203 mutateAll( applicationExpr->get_args(), *this );
204 return applicationExpr;
205}
206
207Expression *Mutator::mutate( UntypedExpr *untypedExpr ) {
208 untypedExpr->set_env( maybeMutate( untypedExpr->get_env(), *this ) );
209 untypedExpr->set_result( maybeMutate( untypedExpr->get_result(), *this ) );
210 mutateAll( untypedExpr->get_args(), *this );
211 return untypedExpr;
212}
213
214Expression *Mutator::mutate( NameExpr *nameExpr ) {
215 nameExpr->set_env( maybeMutate( nameExpr->get_env(), *this ) );
216 nameExpr->set_result( maybeMutate( nameExpr->get_result(), *this ) );
217 return nameExpr;
218}
219
220Expression *Mutator::mutate( AddressExpr *addressExpr ) {
221 addressExpr->set_env( maybeMutate( addressExpr->get_env(), *this ) );
222 addressExpr->set_result( maybeMutate( addressExpr->get_result(), *this ) );
223 addressExpr->set_arg( maybeMutate( addressExpr->get_arg(), *this ) );
224 return addressExpr;
225}
226
227Expression *Mutator::mutate( LabelAddressExpr *labelAddressExpr ) {
228 labelAddressExpr->set_env( maybeMutate( labelAddressExpr->get_env(), *this ) );
229 labelAddressExpr->set_result( maybeMutate( labelAddressExpr->get_result(), *this ) );
230 labelAddressExpr->set_arg( maybeMutate( labelAddressExpr->get_arg(), *this ) );
231 return labelAddressExpr;
232}
233
234Expression *Mutator::mutate( CastExpr *castExpr ) {
235 castExpr->set_env( maybeMutate( castExpr->get_env(), *this ) );
236 castExpr->set_result( maybeMutate( castExpr->get_result(), *this ) );
237 castExpr->set_arg( maybeMutate( castExpr->get_arg(), *this ) );
238 return castExpr;
239}
240
241Expression *Mutator::mutate( VirtualCastExpr *castExpr ) {
242 castExpr->set_env( maybeMutate( castExpr->get_env(), *this ) );
243 castExpr->set_result( maybeMutate( castExpr->get_result(), *this ) );
244 castExpr->set_arg( maybeMutate( castExpr->get_arg(), *this ) );
245 return castExpr;
246}
247
248Expression *Mutator::mutate( UntypedMemberExpr *memberExpr ) {
249 memberExpr->set_env( maybeMutate( memberExpr->get_env(), *this ) );
250 memberExpr->set_result( maybeMutate( memberExpr->get_result(), *this ) );
251 memberExpr->set_aggregate( maybeMutate( memberExpr->get_aggregate(), *this ) );
252 memberExpr->set_member( maybeMutate( memberExpr->get_member(), *this ) );
253 return memberExpr;
254}
255
256Expression *Mutator::mutate( MemberExpr *memberExpr ) {
257 memberExpr->set_env( maybeMutate( memberExpr->get_env(), *this ) );
258 memberExpr->set_result( maybeMutate( memberExpr->get_result(), *this ) );
259 memberExpr->set_aggregate( maybeMutate( memberExpr->get_aggregate(), *this ) );
260 return memberExpr;
261}
262
263Expression *Mutator::mutate( VariableExpr *variableExpr ) {
264 variableExpr->set_env( maybeMutate( variableExpr->get_env(), *this ) );
265 variableExpr->set_result( maybeMutate( variableExpr->get_result(), *this ) );
266 return variableExpr;
267}
268
269Expression *Mutator::mutate( ConstantExpr *constantExpr ) {
270 constantExpr->set_env( maybeMutate( constantExpr->get_env(), *this ) );
271 constantExpr->set_result( maybeMutate( constantExpr->get_result(), *this ) );
272// maybeMutate( constantExpr->get_constant(), *this )
273 return constantExpr;
274}
275
276Expression *Mutator::mutate( SizeofExpr *sizeofExpr ) {
277 sizeofExpr->set_env( maybeMutate( sizeofExpr->get_env(), *this ) );
278 sizeofExpr->set_result( maybeMutate( sizeofExpr->get_result(), *this ) );
279 if ( sizeofExpr->get_isType() ) {
280 sizeofExpr->set_type( maybeMutate( sizeofExpr->get_type(), *this ) );
281 } else {
282 sizeofExpr->set_expr( maybeMutate( sizeofExpr->get_expr(), *this ) );
283 }
284 return sizeofExpr;
285}
286
287Expression *Mutator::mutate( AlignofExpr *alignofExpr ) {
288 alignofExpr->set_env( maybeMutate( alignofExpr->get_env(), *this ) );
289 alignofExpr->set_result( maybeMutate( alignofExpr->get_result(), *this ) );
290 if ( alignofExpr->get_isType() ) {
291 alignofExpr->set_type( maybeMutate( alignofExpr->get_type(), *this ) );
292 } else {
293 alignofExpr->set_expr( maybeMutate( alignofExpr->get_expr(), *this ) );
294 }
295 return alignofExpr;
296}
297
298Expression *Mutator::mutate( UntypedOffsetofExpr *offsetofExpr ) {
299 offsetofExpr->set_env( maybeMutate( offsetofExpr->get_env(), *this ) );
300 offsetofExpr->set_result( maybeMutate( offsetofExpr->get_result(), *this ) );
301 offsetofExpr->set_type( maybeMutate( offsetofExpr->get_type(), *this ) );
302 return offsetofExpr;
303}
304
305Expression *Mutator::mutate( OffsetofExpr *offsetofExpr ) {
306 offsetofExpr->set_env( maybeMutate( offsetofExpr->get_env(), *this ) );
307 offsetofExpr->set_result( maybeMutate( offsetofExpr->get_result(), *this ) );
308 offsetofExpr->set_type( maybeMutate( offsetofExpr->get_type(), *this ) );
309 offsetofExpr->set_member( maybeMutate( offsetofExpr->get_member(), *this ) );
310 return offsetofExpr;
311}
312
313Expression *Mutator::mutate( OffsetPackExpr *offsetPackExpr ) {
314 offsetPackExpr->set_env( maybeMutate( offsetPackExpr->get_env(), *this ) );
315 offsetPackExpr->set_result( maybeMutate( offsetPackExpr->get_result(), *this ) );
316 offsetPackExpr->set_type( maybeMutate( offsetPackExpr->get_type(), *this ) );
317 return offsetPackExpr;
318}
319
320Expression *Mutator::mutate( AttrExpr *attrExpr ) {
321 attrExpr->set_env( maybeMutate( attrExpr->get_env(), *this ) );
322 attrExpr->set_result( maybeMutate( attrExpr->get_result(), *this ) );
323 if ( attrExpr->get_isType() ) {
324 attrExpr->set_type( maybeMutate( attrExpr->get_type(), *this ) );
325 } else {
326 attrExpr->set_expr( maybeMutate( attrExpr->get_expr(), *this ) );
327 }
328 return attrExpr;
329}
330
331Expression *Mutator::mutate( LogicalExpr *logicalExpr ) {
332 logicalExpr->set_env( maybeMutate( logicalExpr->get_env(), *this ) );
333 logicalExpr->set_result( maybeMutate( logicalExpr->get_result(), *this ) );
334 logicalExpr->set_arg1( maybeMutate( logicalExpr->get_arg1(), *this ) );
335 logicalExpr->set_arg2( maybeMutate( logicalExpr->get_arg2(), *this ) );
336 return logicalExpr;
337}
338
339Expression *Mutator::mutate( ConditionalExpr *conditionalExpr ) {
340 conditionalExpr->set_env( maybeMutate( conditionalExpr->get_env(), *this ) );
341 conditionalExpr->set_result( maybeMutate( conditionalExpr->get_result(), *this ) );
342 conditionalExpr->set_arg1( maybeMutate( conditionalExpr->get_arg1(), *this ) );
343 conditionalExpr->set_arg2( maybeMutate( conditionalExpr->get_arg2(), *this ) );
344 conditionalExpr->set_arg3( maybeMutate( conditionalExpr->get_arg3(), *this ) );
345 return conditionalExpr;
346}
347
348Expression *Mutator::mutate( CommaExpr *commaExpr ) {
349 commaExpr->set_env( maybeMutate( commaExpr->get_env(), *this ) );
350 commaExpr->set_result( maybeMutate( commaExpr->get_result(), *this ) );
351 commaExpr->set_arg1( maybeMutate( commaExpr->get_arg1(), *this ) );
352 commaExpr->set_arg2( maybeMutate( commaExpr->get_arg2(), *this ) );
353 return commaExpr;
354}
355
356Expression *Mutator::mutate( TypeExpr *typeExpr ) {
357 typeExpr->set_env( maybeMutate( typeExpr->get_env(), *this ) );
358 typeExpr->set_result( maybeMutate( typeExpr->get_result(), *this ) );
359 typeExpr->set_type( maybeMutate( typeExpr->get_type(), *this ) );
360 return typeExpr;
361}
362
363Expression *Mutator::mutate( AsmExpr *asmExpr ) {
364 asmExpr->set_env( maybeMutate( asmExpr->get_env(), *this ) );
365 asmExpr->set_inout( maybeMutate( asmExpr->get_inout(), *this ) );
366 asmExpr->set_constraint( maybeMutate( asmExpr->get_constraint(), *this ) );
367 asmExpr->set_operand( maybeMutate( asmExpr->get_operand(), *this ) );
368 return asmExpr;
369}
370
371Expression* Mutator::mutate( ImplicitCopyCtorExpr *impCpCtorExpr ) {
372 impCpCtorExpr->set_env( maybeMutate( impCpCtorExpr->get_env(), *this ) );
373 impCpCtorExpr->set_result( maybeMutate( impCpCtorExpr->get_result(), *this ) );
374 impCpCtorExpr->set_callExpr( maybeMutate( impCpCtorExpr->get_callExpr(), *this ) );
375 mutateAll( impCpCtorExpr->get_tempDecls(), *this );
376 mutateAll( impCpCtorExpr->get_returnDecls(), *this );
377 mutateAll( impCpCtorExpr->get_dtors(), *this );
378 return impCpCtorExpr;
379}
380
381Expression* Mutator::mutate( ConstructorExpr *ctorExpr ) {
382 ctorExpr->set_env( maybeMutate( ctorExpr->get_env(), *this ) );
383 ctorExpr->set_result( maybeMutate( ctorExpr->get_result(), *this ) );
384 ctorExpr->set_callExpr( maybeMutate( ctorExpr->get_callExpr(), *this ) );
385 return ctorExpr;
386}
387
388Expression *Mutator::mutate( CompoundLiteralExpr *compLitExpr ) {
389 compLitExpr->set_env( maybeMutate( compLitExpr->get_env(), *this ) );
390 compLitExpr->set_result( maybeMutate( compLitExpr->get_result(), *this ) );
391 compLitExpr->set_initializer( maybeMutate( compLitExpr->get_initializer(), *this ) );
392 return compLitExpr;
393}
394
395Expression *Mutator::mutate( RangeExpr *rangeExpr ) {
396 rangeExpr->set_env( maybeMutate( rangeExpr->get_env(), *this ) );
397 rangeExpr->set_low( maybeMutate( rangeExpr->get_low(), *this ) );
398 rangeExpr->set_high( maybeMutate( rangeExpr->get_high(), *this ) );
399 return rangeExpr;
400}
401
402Expression *Mutator::mutate( UntypedTupleExpr *tupleExpr ) {
403 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
404 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
405 mutateAll( tupleExpr->get_exprs(), *this );
406 return tupleExpr;
407}
408
409Expression *Mutator::mutate( TupleExpr *tupleExpr ) {
410 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
411 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
412 mutateAll( tupleExpr->get_exprs(), *this );
413 return tupleExpr;
414}
415
416Expression *Mutator::mutate( TupleIndexExpr *tupleExpr ) {
417 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
418 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
419 tupleExpr->set_tuple( maybeMutate( tupleExpr->get_tuple(), *this ) );
420 return tupleExpr;
421}
422
423Expression *Mutator::mutate( TupleAssignExpr *assignExpr ) {
424 assignExpr->set_env( maybeMutate( assignExpr->get_env(), *this ) );
425 assignExpr->set_result( maybeMutate( assignExpr->get_result(), *this ) );
426 assignExpr->set_stmtExpr( maybeMutate( assignExpr->get_stmtExpr(), *this ) );
427 return assignExpr;
428}
429
430Expression *Mutator::mutate( StmtExpr *stmtExpr ) {
431 stmtExpr->set_env( maybeMutate( stmtExpr->get_env(), *this ) );
432 stmtExpr->set_result( maybeMutate( stmtExpr->get_result(), *this ) );
433 stmtExpr->set_statements( maybeMutate( stmtExpr->get_statements(), *this ) );
434 mutateAll( stmtExpr->get_returnDecls(), *this );
435 mutateAll( stmtExpr->get_dtors(), *this );
436 return stmtExpr;
437}
438
439Expression *Mutator::mutate( UniqueExpr *uniqueExpr ) {
440 uniqueExpr->set_env( maybeMutate( uniqueExpr->get_env(), *this ) );
441 uniqueExpr->set_result( maybeMutate( uniqueExpr->get_result(), *this ) );
442 uniqueExpr->set_expr( maybeMutate( uniqueExpr->get_expr(), *this ) );
443 return uniqueExpr;
444}
445
446Expression *Mutator::mutate( UntypedInitExpr * initExpr ) {
447 initExpr->set_env( maybeMutate( initExpr->get_env(), *this ) );
448 initExpr->set_result( maybeMutate( initExpr->get_result(), *this ) );
449 initExpr->set_expr( maybeMutate( initExpr->get_expr(), *this ) );
450 // not currently mutating initAlts, but this doesn't matter since this node is only used in the resolver.
451 return initExpr;
452}
453
454Expression *Mutator::mutate( InitExpr * initExpr ) {
455 initExpr->set_env( maybeMutate( initExpr->get_env(), *this ) );
456 initExpr->set_result( maybeMutate( initExpr->get_result(), *this ) );
457 initExpr->set_expr( maybeMutate( initExpr->get_expr(), *this ) );
458 initExpr->set_designation( maybeMutate( initExpr->get_designation(), *this ) );
459 return initExpr;
460}
461
462
463Type *Mutator::mutate( VoidType *voidType ) {
464 mutateAll( voidType->get_forall(), *this );
465 return voidType;
466}
467
468Type *Mutator::mutate( BasicType *basicType ) {
469 mutateAll( basicType->get_forall(), *this );
470 return basicType;
471}
472
473Type *Mutator::mutate( PointerType *pointerType ) {
474 mutateAll( pointerType->get_forall(), *this );
475 pointerType->set_base( maybeMutate( pointerType->get_base(), *this ) );
476 return pointerType;
477}
478
479Type *Mutator::mutate( ArrayType *arrayType ) {
480 mutateAll( arrayType->get_forall(), *this );
481 arrayType->set_dimension( maybeMutate( arrayType->get_dimension(), *this ) );
482 arrayType->set_base( maybeMutate( arrayType->get_base(), *this ) );
483 return arrayType;
484}
485
486Type *Mutator::mutate( ReferenceType *refType ) {
487 mutateAll( refType->get_forall(), *this );
488 refType->set_base( maybeMutate( refType->get_base(), *this ) );
489 return refType;
490}
491
492Type *Mutator::mutate( FunctionType *functionType ) {
493 mutateAll( functionType->get_forall(), *this );
494 mutateAll( functionType->get_returnVals(), *this );
495 mutateAll( functionType->get_parameters(), *this );
496 return functionType;
497}
498
499Type *Mutator::handleReferenceToType( ReferenceToType *aggregateUseType ) {
500 mutateAll( aggregateUseType->get_forall(), *this );
501 mutateAll( aggregateUseType->get_parameters(), *this );
502 return aggregateUseType;
503}
504
505Type *Mutator::mutate( StructInstType *aggregateUseType ) {
506 handleReferenceToType( aggregateUseType );
507 return aggregateUseType;
508}
509
510Type *Mutator::mutate( UnionInstType *aggregateUseType ) {
511 handleReferenceToType( aggregateUseType );
512 return aggregateUseType;
513}
514
515Type *Mutator::mutate( EnumInstType *aggregateUseType ) {
516 handleReferenceToType( aggregateUseType );
517 return aggregateUseType;
518}
519
520Type *Mutator::mutate( TraitInstType *aggregateUseType ) {
521 handleReferenceToType( aggregateUseType );
522 mutateAll( aggregateUseType->get_members(), *this );
523 return aggregateUseType;
524}
525
526Type *Mutator::mutate( TypeInstType *aggregateUseType ) {
527 handleReferenceToType( aggregateUseType );
528 return aggregateUseType;
529}
530
531Type *Mutator::mutate( TupleType *tupleType ) {
532 mutateAll( tupleType->get_forall(), *this );
533 mutateAll( tupleType->get_types(), *this );
534 mutateAll( tupleType->get_members(), *this );
535 return tupleType;
536}
537
538Type *Mutator::mutate( TypeofType *typeofType ) {
539 assert( typeofType->get_expr() );
540 typeofType->set_expr( typeofType->get_expr()->acceptMutator( *this ) );
541 return typeofType;
542}
543
544Type *Mutator::mutate( AttrType *attrType ) {
545 if ( attrType->get_isType() ) {
546 assert( attrType->get_type() );
547 attrType->set_type( attrType->get_type()->acceptMutator( *this ) );
548 } else {
549 assert( attrType->get_expr() );
550 attrType->set_expr( attrType->get_expr()->acceptMutator( *this ) );
551 }
552 return attrType;
553}
554
555Type *Mutator::mutate( VarArgsType *varArgsType ) {
556 mutateAll( varArgsType->get_forall(), *this );
557 return varArgsType;
558}
559
560Type *Mutator::mutate( ZeroType *zeroType ) {
561 mutateAll( zeroType->get_forall(), *this );
562 return zeroType;
563}
564
565Type *Mutator::mutate( OneType *oneType ) {
566 mutateAll( oneType->get_forall(), *this );
567 return oneType;
568}
569
570
571Designation *Mutator::mutate( Designation * designation ) {
572 mutateAll( designation->get_designators(), *this );
573 return designation;
574}
575
576Initializer *Mutator::mutate( SingleInit *singleInit ) {
577 singleInit->set_value( singleInit->get_value()->acceptMutator( *this ) );
578 return singleInit;
579}
580
581Initializer *Mutator::mutate( ListInit *listInit ) {
582 mutateAll( listInit->get_designations(), *this );
583 mutateAll( listInit->get_initializers(), *this );
584 return listInit;
585}
586
587Initializer *Mutator::mutate( ConstructorInit *ctorInit ) {
588 ctorInit->set_ctor( maybeMutate( ctorInit->get_ctor(), *this ) );
589 ctorInit->set_dtor( maybeMutate( ctorInit->get_dtor(), *this ) );
590 ctorInit->set_init( maybeMutate( ctorInit->get_init(), *this ) );
591 return ctorInit;
592}
593
594
595Subrange *Mutator::mutate( Subrange *subrange ) {
596 return subrange;
597}
598
599
600Constant *Mutator::mutate( Constant *constant ) {
601 return constant;
602}
603
604// Local Variables: //
605// tab-width: 4 //
606// mode: c++ //
607// compile-command: "make install" //
608// End: //
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