source: src/SynTree/Visitor.cc@ 908cc83

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 908cc83 was add7117, checked in by Rob Schluntz <rschlunt@…>, 9 years ago

Merge branch 'master' into tuples

Conflicts:

src/ResolvExpr/AlternativeFinder.cc
src/ResolvExpr/AlternativeFinder.h
  • Property mode set to 100644
File size: 12.5 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// Visitor.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 4 11:24:25 2016
13// Update Count : 21
14//
15
16#include <cassert>
17#include "Visitor.h"
18#include "Initializer.h"
19#include "Statement.h"
20#include "Type.h"
21#include "Declaration.h"
22#include "Expression.h"
23#include "Constant.h"
24
25Visitor::Visitor() {}
26
27Visitor::~Visitor() {}
28
29void Visitor::visit( ObjectDecl *objectDecl ) {
30 maybeAccept( objectDecl->get_type(), *this );
31 maybeAccept( objectDecl->get_init(), *this );
32 maybeAccept( objectDecl->get_bitfieldWidth(), *this );
33}
34
35void Visitor::visit( FunctionDecl *functionDecl ) {
36 maybeAccept( functionDecl->get_functionType(), *this );
37 acceptAll( functionDecl->get_oldDecls(), *this );
38 maybeAccept( functionDecl->get_statements(), *this );
39}
40
41void Visitor::handleAggregateDecl( AggregateDecl *aggregateDecl ) {
42 acceptAll( aggregateDecl->get_parameters(), *this );
43 acceptAll( aggregateDecl->get_members(), *this );
44}
45
46void Visitor::visit( StructDecl *aggregateDecl ) {
47 handleAggregateDecl( static_cast< AggregateDecl* >( aggregateDecl ) );
48}
49
50void Visitor::visit( UnionDecl *aggregateDecl ) {
51 handleAggregateDecl( static_cast< AggregateDecl* >( aggregateDecl ) );
52}
53
54void Visitor::visit( EnumDecl *aggregateDecl ) {
55 handleAggregateDecl( static_cast< AggregateDecl* >( aggregateDecl ) );
56}
57
58void Visitor::visit( TraitDecl *aggregateDecl ) {
59 handleAggregateDecl( static_cast< AggregateDecl* >( aggregateDecl ) );
60}
61
62void Visitor::handleNamedTypeDecl( NamedTypeDecl *typeDecl ) {
63 acceptAll( typeDecl->get_parameters(), *this );
64 acceptAll( typeDecl->get_assertions(), *this );
65 maybeAccept( typeDecl->get_base(), *this );
66}
67
68void Visitor::visit( TypeDecl *typeDecl ) {
69 handleNamedTypeDecl( static_cast< NamedTypeDecl* >( typeDecl ) );
70}
71
72void Visitor::visit( TypedefDecl *typeDecl ) {
73 handleNamedTypeDecl( static_cast< NamedTypeDecl* >( typeDecl ) );
74}
75
76void Visitor::visit( CompoundStmt *compoundStmt ) {
77 acceptAll( compoundStmt->get_kids(), *this );
78}
79
80void Visitor::visit( ExprStmt *exprStmt ) {
81 maybeAccept( exprStmt->get_expr(), *this );
82}
83
84void Visitor::visit( AsmStmt *asmStmt ) {
85 maybeAccept( asmStmt->get_instruction(), *this );
86 acceptAll( asmStmt->get_output(), *this );
87 acceptAll( asmStmt->get_input(), *this );
88 acceptAll( asmStmt->get_clobber(), *this );
89}
90
91void Visitor::visit( IfStmt *ifStmt ) {
92 maybeAccept( ifStmt->get_condition(), *this );
93 maybeAccept( ifStmt->get_thenPart(), *this );
94 maybeAccept( ifStmt->get_elsePart(), *this );
95}
96
97void Visitor::visit( WhileStmt *whileStmt ) {
98 maybeAccept( whileStmt->get_condition(), *this );
99 maybeAccept( whileStmt->get_body(), *this );
100}
101
102void Visitor::visit( ForStmt *forStmt ) {
103 acceptAll( forStmt->get_initialization(), *this );
104 maybeAccept( forStmt->get_condition(), *this );
105 maybeAccept( forStmt->get_increment(), *this );
106 maybeAccept( forStmt->get_body(), *this );
107}
108
109void Visitor::visit( SwitchStmt *switchStmt ) {
110 maybeAccept( switchStmt->get_condition(), *this );
111 acceptAll( switchStmt->get_statements(), *this );
112}
113
114void Visitor::visit( CaseStmt *caseStmt ) {
115 maybeAccept( caseStmt->get_condition(), *this );
116 acceptAll( caseStmt->get_statements(), *this );
117}
118
119void Visitor::visit( BranchStmt *branchStmt ) {
120}
121
122void Visitor::visit( ReturnStmt *returnStmt ) {
123 maybeAccept( returnStmt->get_expr(), *this );
124}
125
126void Visitor::visit( TryStmt *tryStmt ) {
127 maybeAccept( tryStmt->get_block(), *this );
128 acceptAll( tryStmt->get_catchers(), *this );
129}
130
131void Visitor::visit( CatchStmt *catchStmt ) {
132 maybeAccept( catchStmt->get_decl(), *this );
133 maybeAccept( catchStmt->get_body(), *this );
134}
135
136void Visitor::visit( FinallyStmt *finalStmt ) {
137 maybeAccept( finalStmt->get_block(), *this );
138}
139
140void Visitor::visit( NullStmt *nullStmt ) {
141}
142
143void Visitor::visit( DeclStmt *declStmt ) {
144 maybeAccept( declStmt->get_decl(), *this );
145}
146
147void Visitor::visit( ImplicitCtorDtorStmt *impCtorDtorStmt ) {
148 maybeAccept( impCtorDtorStmt->get_callStmt(), *this );
149}
150
151void Visitor::visit( ApplicationExpr *applicationExpr ) {
152 acceptAll( applicationExpr->get_results(), *this );
153 maybeAccept( applicationExpr->get_function(), *this );
154 acceptAll( applicationExpr->get_args(), *this );
155}
156
157void Visitor::visit( UntypedExpr *untypedExpr ) {
158 acceptAll( untypedExpr->get_results(), *this );
159 acceptAll( untypedExpr->get_args(), *this );
160}
161
162void Visitor::visit( NameExpr *nameExpr ) {
163 acceptAll( nameExpr->get_results(), *this );
164}
165
166void Visitor::visit( AddressExpr *addressExpr ) {
167 acceptAll( addressExpr->get_results(), *this );
168 maybeAccept( addressExpr->get_arg(), *this );
169}
170
171void Visitor::visit( LabelAddressExpr *labAddressExpr ) {
172 acceptAll( labAddressExpr->get_results(), *this );
173 maybeAccept( labAddressExpr->get_arg(), *this );
174}
175
176void Visitor::visit( CastExpr *castExpr ) {
177 acceptAll( castExpr->get_results(), *this );
178 maybeAccept( castExpr->get_arg(), *this );
179}
180
181void Visitor::visit( UntypedMemberExpr *memberExpr ) {
182 acceptAll( memberExpr->get_results(), *this );
183 maybeAccept( memberExpr->get_aggregate(), *this );
184 maybeAccept( memberExpr->get_member(), *this );
185}
186
187void Visitor::visit( MemberExpr *memberExpr ) {
188 acceptAll( memberExpr->get_results(), *this );
189 maybeAccept( memberExpr->get_aggregate(), *this );
190}
191
192void Visitor::visit( VariableExpr *variableExpr ) {
193 acceptAll( variableExpr->get_results(), *this );
194}
195
196void Visitor::visit( ConstantExpr *constantExpr ) {
197 acceptAll( constantExpr->get_results(), *this );
198 maybeAccept( constantExpr->get_constant(), *this );
199}
200
201void Visitor::visit( SizeofExpr *sizeofExpr ) {
202 acceptAll( sizeofExpr->get_results(), *this );
203 if ( sizeofExpr->get_isType() ) {
204 maybeAccept( sizeofExpr->get_type(), *this );
205 } else {
206 maybeAccept( sizeofExpr->get_expr(), *this );
207 }
208}
209
210void Visitor::visit( AlignofExpr *alignofExpr ) {
211 acceptAll( alignofExpr->get_results(), *this );
212 if ( alignofExpr->get_isType() ) {
213 maybeAccept( alignofExpr->get_type(), *this );
214 } else {
215 maybeAccept( alignofExpr->get_expr(), *this );
216 }
217}
218
219void Visitor::visit( UntypedOffsetofExpr *offsetofExpr ) {
220 acceptAll( offsetofExpr->get_results(), *this );
221 maybeAccept( offsetofExpr->get_type(), *this );
222}
223
224void Visitor::visit( OffsetofExpr *offsetofExpr ) {
225 acceptAll( offsetofExpr->get_results(), *this );
226 maybeAccept( offsetofExpr->get_type(), *this );
227 maybeAccept( offsetofExpr->get_member(), *this );
228}
229
230void Visitor::visit( OffsetPackExpr *offsetPackExpr ) {
231 acceptAll( offsetPackExpr->get_results(), *this );
232 maybeAccept( offsetPackExpr->get_type(), *this );
233}
234
235void Visitor::visit( AttrExpr *attrExpr ) {
236 acceptAll( attrExpr->get_results(), *this );
237 if ( attrExpr->get_isType() ) {
238 maybeAccept( attrExpr->get_type(), *this );
239 } else {
240 maybeAccept( attrExpr->get_expr(), *this );
241 }
242}
243
244void Visitor::visit( LogicalExpr *logicalExpr ) {
245 acceptAll( logicalExpr->get_results(), *this );
246 maybeAccept( logicalExpr->get_arg1(), *this );
247 maybeAccept( logicalExpr->get_arg2(), *this );
248}
249
250void Visitor::visit( ConditionalExpr *conditionalExpr ) {
251 acceptAll( conditionalExpr->get_results(), *this );
252 maybeAccept( conditionalExpr->get_arg1(), *this );
253 maybeAccept( conditionalExpr->get_arg2(), *this );
254 maybeAccept( conditionalExpr->get_arg3(), *this );
255}
256
257void Visitor::visit( CommaExpr *commaExpr ) {
258 acceptAll( commaExpr->get_results(), *this );
259 maybeAccept( commaExpr->get_arg1(), *this );
260 maybeAccept( commaExpr->get_arg2(), *this );
261}
262
263void Visitor::visit( TupleExpr *tupleExpr ) {
264 acceptAll( tupleExpr->get_results(), *this );
265 acceptAll( tupleExpr->get_exprs(), *this );
266}
267
268void Visitor::visit( SolvedTupleExpr *tupleExpr ) {
269 acceptAll( tupleExpr->get_results(), *this );
270 acceptAll( tupleExpr->get_exprs(), *this );
271}
272
273void Visitor::visit( TypeExpr *typeExpr ) {
274 acceptAll( typeExpr->get_results(), *this );
275 maybeAccept( typeExpr->get_type(), *this );
276}
277
278void Visitor::visit( AsmExpr *asmExpr ) {
279 maybeAccept( asmExpr->get_inout(), *this );
280 maybeAccept( asmExpr->get_constraint(), *this );
281 maybeAccept( asmExpr->get_operand(), *this );
282}
283
284void Visitor::visit( ImplicitCopyCtorExpr *impCpCtorExpr ) {
285 maybeAccept( impCpCtorExpr->get_callExpr(), *this );
286 acceptAll( impCpCtorExpr->get_tempDecls(), *this );
287 acceptAll( impCpCtorExpr->get_returnDecls(), *this );
288}
289
290void Visitor::visit( ConstructorExpr * ctorExpr ) {
291 acceptAll( ctorExpr->get_results(), *this );
292 maybeAccept( ctorExpr->get_callExpr(), *this );
293}
294
295void Visitor::visit( CompoundLiteralExpr *compLitExpr ) {
296 acceptAll( compLitExpr->get_results(), *this );
297 maybeAccept( compLitExpr->get_type(), *this );
298 maybeAccept( compLitExpr->get_initializer(), *this );
299}
300
301void Visitor::visit( UntypedValofExpr *valofExpr ) {
302 acceptAll( valofExpr->get_results(), *this );
303 maybeAccept( valofExpr->get_body(), *this );
304}
305
306void Visitor::visit( RangeExpr *rangeExpr ) {
307 maybeAccept( rangeExpr->get_low(), *this );
308 maybeAccept( rangeExpr->get_high(), *this );
309}
310
311void Visitor::visit( TupleIndexExpr *tupleExpr ) {
312 acceptAll( tupleExpr->get_results(), *this );
313 maybeAccept( tupleExpr->get_tuple(), *this );
314}
315
316void Visitor::visit( MemberTupleExpr *tupleExpr ) {
317 acceptAll( tupleExpr->get_results(), *this );
318 maybeAccept( tupleExpr->get_member(), *this );
319 maybeAccept( tupleExpr->get_aggregate(), *this );
320}
321
322void Visitor::visit( MultipleAssignExpr *assignExpr ) {
323 acceptAll( assignExpr->get_results(), *this );
324 maybeAccept( assignExpr->get_lhs(), *this );
325 maybeAccept( assignExpr->get_rhs(), *this );
326}
327
328void Visitor::visit( MassAssignExpr *assignExpr ) {
329 acceptAll( assignExpr->get_results(), *this );
330 maybeAccept( assignExpr->get_lhs(), *this );
331 maybeAccept( assignExpr->get_rhs(), *this );
332}
333
334void Visitor::visit( VoidType *voidType ) {
335 acceptAll( voidType->get_forall(), *this );
336}
337
338void Visitor::visit( BasicType *basicType ) {
339 acceptAll( basicType->get_forall(), *this );
340}
341
342void Visitor::visit( PointerType *pointerType ) {
343 acceptAll( pointerType->get_forall(), *this );
344 maybeAccept( pointerType->get_base(), *this );
345}
346
347void Visitor::visit( ArrayType *arrayType ) {
348 acceptAll( arrayType->get_forall(), *this );
349 maybeAccept( arrayType->get_dimension(), *this );
350 maybeAccept( arrayType->get_base(), *this );
351}
352
353void Visitor::visit( FunctionType *functionType ) {
354 acceptAll( functionType->get_forall(), *this );
355 acceptAll( functionType->get_returnVals(), *this );
356 acceptAll( functionType->get_parameters(), *this );
357}
358
359void Visitor::handleReferenceToType( ReferenceToType *aggregateUseType ) {
360 acceptAll( aggregateUseType->get_forall(), *this );
361 acceptAll( aggregateUseType->get_parameters(), *this );
362}
363
364void Visitor::visit( StructInstType *aggregateUseType ) {
365 handleReferenceToType( static_cast< ReferenceToType * >( aggregateUseType ) );
366}
367
368void Visitor::visit( UnionInstType *aggregateUseType ) {
369 handleReferenceToType( static_cast< ReferenceToType * >( aggregateUseType ) );
370}
371
372void Visitor::visit( EnumInstType *aggregateUseType ) {
373 handleReferenceToType( static_cast< ReferenceToType * >( aggregateUseType ) );
374}
375
376void Visitor::visit( TraitInstType *aggregateUseType ) {
377 handleReferenceToType( static_cast< ReferenceToType * >( aggregateUseType ) );
378 acceptAll( aggregateUseType->get_members(), *this );
379}
380
381void Visitor::visit( TypeInstType *aggregateUseType ) {
382 handleReferenceToType( static_cast< ReferenceToType * >( aggregateUseType ) );
383}
384
385void Visitor::visit( TupleType *tupleType ) {
386 acceptAll( tupleType->get_forall(), *this );
387 acceptAll( tupleType->get_types(), *this );
388}
389
390void Visitor::visit( TypeofType *typeofType ) {
391 assert( typeofType->get_expr() );
392 typeofType->get_expr()->accept( *this );
393}
394
395void Visitor::visit( AttrType *attrType ) {
396 if ( attrType->get_isType() ) {
397 assert( attrType->get_type() );
398 attrType->get_type()->accept( *this );
399 } else {
400 assert( attrType->get_expr() );
401 attrType->get_expr()->accept( *this );
402 } // if
403}
404
405void Visitor::visit( VarArgsType *varArgsType ) {
406 acceptAll( varArgsType->get_forall(), *this );
407}
408
409void Visitor::visit( SingleInit *singleInit ) {
410 singleInit->get_value()->accept( *this );
411}
412
413void Visitor::visit( ListInit *listInit ) {
414 acceptAll( listInit->get_designators(), *this );
415 acceptAll( listInit->get_initializers(), *this );
416}
417
418void Visitor::visit( ConstructorInit *ctorInit ) {
419 maybeAccept( ctorInit->get_ctor(), *this );
420 maybeAccept( ctorInit->get_init(), *this );
421}
422
423void Visitor::visit( Subrange *subrange ) {}
424
425void Visitor::visit( Constant *constant ) {}
426// Local Variables: //
427// tab-width: 4 //
428// mode: c++ //
429// compile-command: "make install" //
430// End: //
Note: See TracBrowser for help on using the repository browser.