source: src/SynTree/Mutator.cc@ 416cc86

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 416cc86 was 5809461, checked in by Rob Schluntz <rschlunt@…>, 8 years ago

Fix handling of GCC label address and computed goto
  • Property mode set to 100644
File size: 22.1 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
184Statement * Mutator::mutate( WaitForStmt *waitforStmt ) {
185 for( auto & clause : waitforStmt->clauses ) {
186 clause.target.function = maybeMutate( clause.target.function, *this );
187 mutateAll( clause.target.arguments, *this );
188
189 clause.statement = maybeMutate( clause.statement, *this );
190 clause.condition = maybeMutate( clause.condition, *this );
191 }
192
193 waitforStmt->timeout.time = maybeMutate( waitforStmt->timeout.time, *this );
194 waitforStmt->timeout.statement = maybeMutate( waitforStmt->timeout.statement, *this );
195 waitforStmt->timeout.condition = maybeMutate( waitforStmt->timeout.condition, *this );
196 waitforStmt->orelse.statement = maybeMutate( waitforStmt->orelse.statement, *this );
197 waitforStmt->orelse.condition = maybeMutate( waitforStmt->orelse.condition, *this );
198
199 return waitforStmt;
200}
201
202NullStmt * Mutator::mutate( NullStmt *nullStmt ) {
203 return nullStmt;
204}
205
206Statement * Mutator::mutate( DeclStmt *declStmt ) {
207 declStmt->set_decl( maybeMutate( declStmt->get_decl(), *this ) );
208 return declStmt;
209}
210
211Statement * Mutator::mutate( ImplicitCtorDtorStmt *impCtorDtorStmt ) {
212 impCtorDtorStmt->set_callStmt( maybeMutate( impCtorDtorStmt->get_callStmt(), *this ) );
213 return impCtorDtorStmt;
214}
215
216
217Expression * Mutator::mutate( ApplicationExpr *applicationExpr ) {
218 applicationExpr->set_env( maybeMutate( applicationExpr->get_env(), *this ) );
219 applicationExpr->set_result( maybeMutate( applicationExpr->get_result(), *this ) );
220 applicationExpr->set_function( maybeMutate( applicationExpr->get_function(), *this ) );
221 mutateAll( applicationExpr->get_args(), *this );
222 return applicationExpr;
223}
224
225Expression * Mutator::mutate( UntypedExpr *untypedExpr ) {
226 untypedExpr->set_env( maybeMutate( untypedExpr->get_env(), *this ) );
227 untypedExpr->set_result( maybeMutate( untypedExpr->get_result(), *this ) );
228 mutateAll( untypedExpr->get_args(), *this );
229 return untypedExpr;
230}
231
232Expression * Mutator::mutate( NameExpr *nameExpr ) {
233 nameExpr->set_env( maybeMutate( nameExpr->get_env(), *this ) );
234 nameExpr->set_result( maybeMutate( nameExpr->get_result(), *this ) );
235 return nameExpr;
236}
237
238Expression * Mutator::mutate( AddressExpr *addressExpr ) {
239 addressExpr->set_env( maybeMutate( addressExpr->get_env(), *this ) );
240 addressExpr->set_result( maybeMutate( addressExpr->get_result(), *this ) );
241 addressExpr->set_arg( maybeMutate( addressExpr->get_arg(), *this ) );
242 return addressExpr;
243}
244
245Expression * Mutator::mutate( LabelAddressExpr *labelAddressExpr ) {
246 labelAddressExpr->set_env( maybeMutate( labelAddressExpr->get_env(), *this ) );
247 labelAddressExpr->set_result( maybeMutate( labelAddressExpr->get_result(), *this ) );
248 return labelAddressExpr;
249}
250
251Expression * Mutator::mutate( CastExpr *castExpr ) {
252 castExpr->set_env( maybeMutate( castExpr->get_env(), *this ) );
253 castExpr->set_result( maybeMutate( castExpr->get_result(), *this ) );
254 castExpr->set_arg( maybeMutate( castExpr->get_arg(), *this ) );
255 return castExpr;
256}
257
258Expression * Mutator::mutate( VirtualCastExpr *castExpr ) {
259 castExpr->set_env( maybeMutate( castExpr->get_env(), *this ) );
260 castExpr->set_result( maybeMutate( castExpr->get_result(), *this ) );
261 castExpr->set_arg( maybeMutate( castExpr->get_arg(), *this ) );
262 return castExpr;
263}
264
265Expression * Mutator::mutate( UntypedMemberExpr *memberExpr ) {
266 memberExpr->set_env( maybeMutate( memberExpr->get_env(), *this ) );
267 memberExpr->set_result( maybeMutate( memberExpr->get_result(), *this ) );
268 memberExpr->set_aggregate( maybeMutate( memberExpr->get_aggregate(), *this ) );
269 memberExpr->set_member( maybeMutate( memberExpr->get_member(), *this ) );
270 return memberExpr;
271}
272
273Expression * Mutator::mutate( MemberExpr *memberExpr ) {
274 memberExpr->set_env( maybeMutate( memberExpr->get_env(), *this ) );
275 memberExpr->set_result( maybeMutate( memberExpr->get_result(), *this ) );
276 memberExpr->set_aggregate( maybeMutate( memberExpr->get_aggregate(), *this ) );
277 return memberExpr;
278}
279
280Expression * Mutator::mutate( VariableExpr *variableExpr ) {
281 variableExpr->set_env( maybeMutate( variableExpr->get_env(), *this ) );
282 variableExpr->set_result( maybeMutate( variableExpr->get_result(), *this ) );
283 return variableExpr;
284}
285
286Expression * Mutator::mutate( ConstantExpr *constantExpr ) {
287 constantExpr->set_env( maybeMutate( constantExpr->get_env(), *this ) );
288 constantExpr->set_result( maybeMutate( constantExpr->get_result(), *this ) );
289// maybeMutate( constantExpr->get_constant(), *this )
290 return constantExpr;
291}
292
293Expression * Mutator::mutate( SizeofExpr *sizeofExpr ) {
294 sizeofExpr->set_env( maybeMutate( sizeofExpr->get_env(), *this ) );
295 sizeofExpr->set_result( maybeMutate( sizeofExpr->get_result(), *this ) );
296 if ( sizeofExpr->get_isType() ) {
297 sizeofExpr->set_type( maybeMutate( sizeofExpr->get_type(), *this ) );
298 } else {
299 sizeofExpr->set_expr( maybeMutate( sizeofExpr->get_expr(), *this ) );
300 }
301 return sizeofExpr;
302}
303
304Expression * Mutator::mutate( AlignofExpr *alignofExpr ) {
305 alignofExpr->set_env( maybeMutate( alignofExpr->get_env(), *this ) );
306 alignofExpr->set_result( maybeMutate( alignofExpr->get_result(), *this ) );
307 if ( alignofExpr->get_isType() ) {
308 alignofExpr->set_type( maybeMutate( alignofExpr->get_type(), *this ) );
309 } else {
310 alignofExpr->set_expr( maybeMutate( alignofExpr->get_expr(), *this ) );
311 }
312 return alignofExpr;
313}
314
315Expression * Mutator::mutate( UntypedOffsetofExpr *offsetofExpr ) {
316 offsetofExpr->set_env( maybeMutate( offsetofExpr->get_env(), *this ) );
317 offsetofExpr->set_result( maybeMutate( offsetofExpr->get_result(), *this ) );
318 offsetofExpr->set_type( maybeMutate( offsetofExpr->get_type(), *this ) );
319 return offsetofExpr;
320}
321
322Expression * Mutator::mutate( OffsetofExpr *offsetofExpr ) {
323 offsetofExpr->set_env( maybeMutate( offsetofExpr->get_env(), *this ) );
324 offsetofExpr->set_result( maybeMutate( offsetofExpr->get_result(), *this ) );
325 offsetofExpr->set_type( maybeMutate( offsetofExpr->get_type(), *this ) );
326 offsetofExpr->set_member( maybeMutate( offsetofExpr->get_member(), *this ) );
327 return offsetofExpr;
328}
329
330Expression * Mutator::mutate( OffsetPackExpr *offsetPackExpr ) {
331 offsetPackExpr->set_env( maybeMutate( offsetPackExpr->get_env(), *this ) );
332 offsetPackExpr->set_result( maybeMutate( offsetPackExpr->get_result(), *this ) );
333 offsetPackExpr->set_type( maybeMutate( offsetPackExpr->get_type(), *this ) );
334 return offsetPackExpr;
335}
336
337Expression * Mutator::mutate( AttrExpr *attrExpr ) {
338 attrExpr->set_env( maybeMutate( attrExpr->get_env(), *this ) );
339 attrExpr->set_result( maybeMutate( attrExpr->get_result(), *this ) );
340 if ( attrExpr->get_isType() ) {
341 attrExpr->set_type( maybeMutate( attrExpr->get_type(), *this ) );
342 } else {
343 attrExpr->set_expr( maybeMutate( attrExpr->get_expr(), *this ) );
344 }
345 return attrExpr;
346}
347
348Expression * Mutator::mutate( LogicalExpr *logicalExpr ) {
349 logicalExpr->set_env( maybeMutate( logicalExpr->get_env(), *this ) );
350 logicalExpr->set_result( maybeMutate( logicalExpr->get_result(), *this ) );
351 logicalExpr->set_arg1( maybeMutate( logicalExpr->get_arg1(), *this ) );
352 logicalExpr->set_arg2( maybeMutate( logicalExpr->get_arg2(), *this ) );
353 return logicalExpr;
354}
355
356Expression * Mutator::mutate( ConditionalExpr *conditionalExpr ) {
357 conditionalExpr->set_env( maybeMutate( conditionalExpr->get_env(), *this ) );
358 conditionalExpr->set_result( maybeMutate( conditionalExpr->get_result(), *this ) );
359 conditionalExpr->set_arg1( maybeMutate( conditionalExpr->get_arg1(), *this ) );
360 conditionalExpr->set_arg2( maybeMutate( conditionalExpr->get_arg2(), *this ) );
361 conditionalExpr->set_arg3( maybeMutate( conditionalExpr->get_arg3(), *this ) );
362 return conditionalExpr;
363}
364
365Expression * Mutator::mutate( CommaExpr *commaExpr ) {
366 commaExpr->set_env( maybeMutate( commaExpr->get_env(), *this ) );
367 commaExpr->set_result( maybeMutate( commaExpr->get_result(), *this ) );
368 commaExpr->set_arg1( maybeMutate( commaExpr->get_arg1(), *this ) );
369 commaExpr->set_arg2( maybeMutate( commaExpr->get_arg2(), *this ) );
370 return commaExpr;
371}
372
373Expression * Mutator::mutate( TypeExpr *typeExpr ) {
374 typeExpr->set_env( maybeMutate( typeExpr->get_env(), *this ) );
375 typeExpr->set_result( maybeMutate( typeExpr->get_result(), *this ) );
376 typeExpr->set_type( maybeMutate( typeExpr->get_type(), *this ) );
377 return typeExpr;
378}
379
380Expression * Mutator::mutate( AsmExpr *asmExpr ) {
381 asmExpr->set_env( maybeMutate( asmExpr->get_env(), *this ) );
382 asmExpr->set_inout( maybeMutate( asmExpr->get_inout(), *this ) );
383 asmExpr->set_constraint( maybeMutate( asmExpr->get_constraint(), *this ) );
384 asmExpr->set_operand( maybeMutate( asmExpr->get_operand(), *this ) );
385 return asmExpr;
386}
387
388Expression* Mutator::mutate( ImplicitCopyCtorExpr *impCpCtorExpr ) {
389 impCpCtorExpr->set_env( maybeMutate( impCpCtorExpr->get_env(), *this ) );
390 impCpCtorExpr->set_result( maybeMutate( impCpCtorExpr->get_result(), *this ) );
391 impCpCtorExpr->set_callExpr( maybeMutate( impCpCtorExpr->get_callExpr(), *this ) );
392 mutateAll( impCpCtorExpr->get_tempDecls(), *this );
393 mutateAll( impCpCtorExpr->get_returnDecls(), *this );
394 mutateAll( impCpCtorExpr->get_dtors(), *this );
395 return impCpCtorExpr;
396}
397
398Expression* Mutator::mutate( ConstructorExpr *ctorExpr ) {
399 ctorExpr->set_env( maybeMutate( ctorExpr->get_env(), *this ) );
400 ctorExpr->set_result( maybeMutate( ctorExpr->get_result(), *this ) );
401 ctorExpr->set_callExpr( maybeMutate( ctorExpr->get_callExpr(), *this ) );
402 return ctorExpr;
403}
404
405Expression * Mutator::mutate( CompoundLiteralExpr *compLitExpr ) {
406 compLitExpr->set_env( maybeMutate( compLitExpr->get_env(), *this ) );
407 compLitExpr->set_result( maybeMutate( compLitExpr->get_result(), *this ) );
408 compLitExpr->set_initializer( maybeMutate( compLitExpr->get_initializer(), *this ) );
409 return compLitExpr;
410}
411
412Expression * Mutator::mutate( RangeExpr *rangeExpr ) {
413 rangeExpr->set_env( maybeMutate( rangeExpr->get_env(), *this ) );
414 rangeExpr->set_low( maybeMutate( rangeExpr->get_low(), *this ) );
415 rangeExpr->set_high( maybeMutate( rangeExpr->get_high(), *this ) );
416 return rangeExpr;
417}
418
419Expression * Mutator::mutate( UntypedTupleExpr *tupleExpr ) {
420 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
421 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
422 mutateAll( tupleExpr->get_exprs(), *this );
423 return tupleExpr;
424}
425
426Expression * Mutator::mutate( TupleExpr *tupleExpr ) {
427 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
428 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
429 mutateAll( tupleExpr->get_exprs(), *this );
430 return tupleExpr;
431}
432
433Expression * Mutator::mutate( TupleIndexExpr *tupleExpr ) {
434 tupleExpr->set_env( maybeMutate( tupleExpr->get_env(), *this ) );
435 tupleExpr->set_result( maybeMutate( tupleExpr->get_result(), *this ) );
436 tupleExpr->set_tuple( maybeMutate( tupleExpr->get_tuple(), *this ) );
437 return tupleExpr;
438}
439
440Expression * Mutator::mutate( TupleAssignExpr *assignExpr ) {
441 assignExpr->set_env( maybeMutate( assignExpr->get_env(), *this ) );
442 assignExpr->set_result( maybeMutate( assignExpr->get_result(), *this ) );
443 assignExpr->set_stmtExpr( maybeMutate( assignExpr->get_stmtExpr(), *this ) );
444 return assignExpr;
445}
446
447Expression * Mutator::mutate( StmtExpr *stmtExpr ) {
448 stmtExpr->set_env( maybeMutate( stmtExpr->get_env(), *this ) );
449 stmtExpr->set_result( maybeMutate( stmtExpr->get_result(), *this ) );
450 stmtExpr->set_statements( maybeMutate( stmtExpr->get_statements(), *this ) );
451 mutateAll( stmtExpr->get_returnDecls(), *this );
452 mutateAll( stmtExpr->get_dtors(), *this );
453 return stmtExpr;
454}
455
456Expression * Mutator::mutate( UniqueExpr *uniqueExpr ) {
457 uniqueExpr->set_env( maybeMutate( uniqueExpr->get_env(), *this ) );
458 uniqueExpr->set_result( maybeMutate( uniqueExpr->get_result(), *this ) );
459 uniqueExpr->set_expr( maybeMutate( uniqueExpr->get_expr(), *this ) );
460 return uniqueExpr;
461}
462
463Expression * Mutator::mutate( UntypedInitExpr * initExpr ) {
464 initExpr->set_env( maybeMutate( initExpr->get_env(), *this ) );
465 initExpr->set_result( maybeMutate( initExpr->get_result(), *this ) );
466 initExpr->set_expr( maybeMutate( initExpr->get_expr(), *this ) );
467 // not currently mutating initAlts, but this doesn't matter since this node is only used in the resolver.
468 return initExpr;
469}
470
471Expression * Mutator::mutate( InitExpr * initExpr ) {
472 initExpr->set_env( maybeMutate( initExpr->get_env(), *this ) );
473 initExpr->set_result( maybeMutate( initExpr->get_result(), *this ) );
474 initExpr->set_expr( maybeMutate( initExpr->get_expr(), *this ) );
475 initExpr->set_designation( maybeMutate( initExpr->get_designation(), *this ) );
476 return initExpr;
477}
478
479
480Type * Mutator::mutate( VoidType *voidType ) {
481 mutateAll( voidType->get_forall(), *this );
482 return voidType;
483}
484
485Type * Mutator::mutate( BasicType *basicType ) {
486 mutateAll( basicType->get_forall(), *this );
487 return basicType;
488}
489
490Type * Mutator::mutate( PointerType *pointerType ) {
491 mutateAll( pointerType->get_forall(), *this );
492 pointerType->set_base( maybeMutate( pointerType->get_base(), *this ) );
493 return pointerType;
494}
495
496Type * Mutator::mutate( ArrayType *arrayType ) {
497 mutateAll( arrayType->get_forall(), *this );
498 arrayType->set_dimension( maybeMutate( arrayType->get_dimension(), *this ) );
499 arrayType->set_base( maybeMutate( arrayType->get_base(), *this ) );
500 return arrayType;
501}
502
503Type * Mutator::mutate( ReferenceType * refType ) {
504 mutateAll( refType->get_forall(), *this );
505 refType->set_base( maybeMutate( refType->get_base(), *this ) );
506 return refType;
507}
508
509Type * Mutator::mutate( FunctionType * functionType ) {
510 mutateAll( functionType->get_forall(), *this );
511 mutateAll( functionType->get_returnVals(), *this );
512 mutateAll( functionType->get_parameters(), *this );
513 return functionType;
514}
515
516Type * Mutator::handleReferenceToType( ReferenceToType *aggregateUseType ) {
517 mutateAll( aggregateUseType->get_forall(), *this );
518 mutateAll( aggregateUseType->get_parameters(), *this );
519 return aggregateUseType;
520}
521
522Type * Mutator::mutate( StructInstType *aggregateUseType ) {
523 handleReferenceToType( aggregateUseType );
524 return aggregateUseType;
525}
526
527Type * Mutator::mutate( UnionInstType *aggregateUseType ) {
528 handleReferenceToType( aggregateUseType );
529 return aggregateUseType;
530}
531
532Type * Mutator::mutate( EnumInstType *aggregateUseType ) {
533 handleReferenceToType( aggregateUseType );
534 return aggregateUseType;
535}
536
537Type * Mutator::mutate( TraitInstType *aggregateUseType ) {
538 handleReferenceToType( aggregateUseType );
539 return aggregateUseType;
540}
541
542Type * Mutator::mutate( TypeInstType *aggregateUseType ) {
543 handleReferenceToType( aggregateUseType );
544 return aggregateUseType;
545}
546
547Type * Mutator::mutate( TupleType *tupleType ) {
548 mutateAll( tupleType->get_forall(), *this );
549 mutateAll( tupleType->get_types(), *this );
550 mutateAll( tupleType->get_members(), *this );
551 return tupleType;
552}
553
554Type * Mutator::mutate( TypeofType *typeofType ) {
555 assert( typeofType->get_expr() );
556 typeofType->set_expr( typeofType->get_expr()->acceptMutator( *this ) );
557 return typeofType;
558}
559
560Type * Mutator::mutate( AttrType *attrType ) {
561 if ( attrType->get_isType() ) {
562 assert( attrType->get_type() );
563 attrType->set_type( attrType->get_type()->acceptMutator( *this ) );
564 } else {
565 assert( attrType->get_expr() );
566 attrType->set_expr( attrType->get_expr()->acceptMutator( *this ) );
567 }
568 return attrType;
569}
570
571Type * Mutator::mutate( VarArgsType *varArgsType ) {
572 mutateAll( varArgsType->get_forall(), *this );
573 return varArgsType;
574}
575
576Type * Mutator::mutate( ZeroType *zeroType ) {
577 mutateAll( zeroType->get_forall(), *this );
578 return zeroType;
579}
580
581Type * Mutator::mutate( OneType *oneType ) {
582 mutateAll( oneType->get_forall(), *this );
583 return oneType;
584}
585
586
587Designation * Mutator::mutate( Designation * designation ) {
588 mutateAll( designation->get_designators(), *this );
589 return designation;
590}
591
592Initializer * Mutator::mutate( SingleInit *singleInit ) {
593 singleInit->set_value( singleInit->get_value()->acceptMutator( *this ) );
594 return singleInit;
595}
596
597Initializer * Mutator::mutate( ListInit *listInit ) {
598 mutateAll( listInit->get_designations(), *this );
599 mutateAll( listInit->get_initializers(), *this );
600 return listInit;
601}
602
603Initializer * Mutator::mutate( ConstructorInit *ctorInit ) {
604 ctorInit->set_ctor( maybeMutate( ctorInit->get_ctor(), *this ) );
605 ctorInit->set_dtor( maybeMutate( ctorInit->get_dtor(), *this ) );
606 ctorInit->set_init( maybeMutate( ctorInit->get_init(), *this ) );
607 return ctorInit;
608}
609
610
611Subrange * Mutator::mutate( Subrange *subrange ) {
612 return subrange;
613}
614
615
616Constant * Mutator::mutate( Constant *constant ) {
617 return constant;
618}
619
620// Local Variables: //
621// tab-width: 4 //
622// mode: c++ //
623// compile-command: "make install" //
624// End: //
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