source: src/Common/PassVisitor.impl.h@ 4ea632e

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 with_gc
Last change on this file since 4ea632e was cc32d83, checked in by Rob Schluntz <rschlunt@…>, 7 years ago

Push pragma directives through the translator
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File size: 74.7 KB
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[13932f14]1#pragma once
[3268a58]2// IWYU pragma: private, include "PassVisitor.h"
[13932f14]3
[3c398b6]4#define VISIT_START( node ) \
5 __attribute__((unused)) \
6 ChildrenGuard children_guard( get_visit_children_ptr() ); \
7 __attribute__((unused)) \
[62423350]8 guard_value_impl guard( at_cleanup_impl(pass, 0) ); \
[3c398b6]9 call_previsit( node ); \
[6e09f211]10
11#define VISIT_END( node ) \
12 call_postvisit( node ); \
[9c1600c]13
[3c398b6]14#define MUTATE_START( node ) \
15 __attribute__((unused)) \
16 ChildrenGuard children_guard( get_visit_children_ptr() ); \
17 __attribute__((unused)) \
[62423350]18 guard_value_impl guard( at_cleanup_impl(pass, 0) ); \
[3c398b6]19 call_premutate( node ); \
[296b2be]20
21#define MUTATE_END( type, node ) \
22 return call_postmutate< type * >( node ); \
23
24
[3c398b6]25#define VISIT_BODY( node ) \
26 VISIT_START( node ); \
27 if( children_guard ) { \
28 Visitor::visit( node ); \
29 } \
30 VISIT_END( node ); \
[13932f14]31
[ab904dc]32
[3c398b6]33#define MUTATE_BODY( type, node ) \
34 MUTATE_START( node ); \
35 if( children_guard ) { \
36 Mutator::mutate( node ); \
37 } \
38 MUTATE_END( type, node ); \
[296b2be]39
[134322e]40
41
42template<typename T>
43static inline bool empty( T * ptr ) {
44 return !ptr || ptr->empty();
45}
46
[6ca154b]47typedef std::list< Statement * > StmtList_t;
48typedef std::list< Declaration * > DeclList_t;
49
50template<typename iterator_t>
51static inline void splice( iterator_t it, DeclList_t * decls ) {
52 std::transform(
53 decls->begin(),
54 decls->end(),
55 it,
56 [](Declaration * decl) -> auto {
[ba3706f]57 return new DeclStmt( decl );
[6ca154b]58 }
59 );
60 decls->clear();
61}
[134322e]62
63template< typename pass_type >
[07c178f0]64inline void acceptAll( std::list< Declaration* > &decls, PassVisitor< pass_type >& visitor ) {
[6ca154b]65 DeclList_t* beforeDecls = visitor.get_beforeDecls();
66 DeclList_t* afterDecls = visitor.get_afterDecls();
[a16764a6]67 SemanticErrorException errors;
[134322e]68
[6ca154b]69 for ( std::list< Declaration* >::iterator i = decls.begin(); ; ++i ) {
70 // splice in new declarations after previous decl
[d24d4e1]71 if ( !empty( afterDecls ) ) { decls.splice( i, *afterDecls ); }
[6ca154b]72
73 if ( i == decls.end() ) break;
74
[522363e]75 try {
76 // run visitor on declaration
[3c398b6]77 maybeAccept_impl( *i, visitor );
[a16764a6]78 } catch( SemanticErrorException &e ) {
[522363e]79 errors.append( e );
80 }
[6ca154b]81
82 // splice in new declarations before current decl
83 if ( !empty( beforeDecls ) ) { decls.splice( i, *beforeDecls ); }
[134322e]84 }
[522363e]85 if ( ! errors.isEmpty() ) {
86 throw errors;
87 }
[6ca154b]88}
[134322e]89
[6ca154b]90template< typename pass_type >
[07c178f0]91inline void mutateAll( std::list< Declaration* > &decls, PassVisitor< pass_type >& mutator ) {
[6ca154b]92 DeclList_t* beforeDecls = mutator.get_beforeDecls();
93 DeclList_t* afterDecls = mutator.get_afterDecls();
[a16764a6]94 SemanticErrorException errors;
[6ca154b]95
96 for ( std::list< Declaration* >::iterator i = decls.begin(); ; ++i ) {
97 // splice in new declarations after previous decl
[d24d4e1]98 if ( !empty( afterDecls ) ) { decls.splice( i, *afterDecls ); }
[6ca154b]99
100 if ( i == decls.end() ) break;
[522363e]101 try {
102 // run mutator on declaration
[3c398b6]103 maybeMutate_impl( *i, mutator );
[a16764a6]104 } catch( SemanticErrorException &e ) {
[522363e]105 errors.append( e );
106 }
[6ca154b]107
108 // splice in new declarations before current decl
109 if ( !empty( beforeDecls ) ) { decls.splice( i, *beforeDecls ); }
110 }
[522363e]111 if ( ! errors.isEmpty() ) {
112 throw errors;
113 }
[134322e]114}
115
[3c398b6]116template< typename TreeType, typename pass_type >
117inline void maybeAccept_impl( TreeType * tree, PassVisitor< pass_type > & visitor ) {
118 if ( ! visitor.get_visit_children() ) return;
119 if ( tree ) {
120 tree->accept( visitor );
121 }
122}
123
124template< typename Container, typename pass_type >
125inline void maybeAccept_impl( Container & container, PassVisitor< pass_type > & visitor ) {
126 if ( ! visitor.get_visit_children() ) return;
[a16764a6]127 SemanticErrorException errors;
[e0886db]128 for ( typename Container::iterator i = container.begin(); i != container.end(); ++i ) {
129 try {
130 if ( *i ) {
131 (*i)->accept( visitor );
132 }
[a16764a6]133 } catch( SemanticErrorException &e ) {
[e0886db]134 errors.append( e );
135 }
136 }
137 if ( ! errors.isEmpty() ) {
138 throw errors;
139 }
140}
141
[3c398b6]142template< typename TreeType, typename pass_type >
143inline void maybeMutate_impl( TreeType *& tree, PassVisitor< pass_type > & mutator ) {
144 if ( ! mutator.get_visit_children() ) return;
145
146 if ( tree ) {
147 tree = strict_dynamic_cast< TreeType * >( tree->acceptMutator( mutator ) );
148 }
149}
150
151template< typename Container, typename pass_type >
152inline void maybeMutate_impl( Container & container, PassVisitor< pass_type > & mutator ) {
153 if ( ! mutator.get_visit_children() ) return;
[a16764a6]154 SemanticErrorException errors;
[e0886db]155 for ( typename Container::iterator i = container.begin(); i != container.end(); ++i ) {
156 try {
157 if ( *i ) {
158 *i = dynamic_cast< typename Container::value_type >( (*i)->acceptMutator( mutator ) );
159 assert( *i );
160 } // if
[a16764a6]161 } catch( SemanticErrorException &e ) {
[e0886db]162 errors.append( e );
163 } // try
164 } // for
165 if ( ! errors.isEmpty() ) {
166 throw errors;
167 } // if
168}
169
[296b2be]170template< typename pass_type >
[6ca154b]171template< typename func_t >
172void PassVisitor< pass_type >::handleStatementList( std::list< Statement * > & statements, func_t func ) {
[3c398b6]173 if ( ! get_visit_children() ) return;
[a16764a6]174 SemanticErrorException errors;
[296b2be]175
[2a7b3ca]176 // don't want statements from outer CompoundStmts to be added to this CompoundStmt
177 ValueGuardPtr< StmtList_t > oldBeforeStmts( get_beforeStmts() );
178 ValueGuardPtr< StmtList_t > oldAfterStmts ( get_afterStmts () );
179 ValueGuardPtr< DeclList_t > oldBeforeDecls( get_beforeDecls() );
180 ValueGuardPtr< DeclList_t > oldAfterDecls ( get_afterDecls () );
181
[134322e]182 StmtList_t* beforeStmts = get_beforeStmts();
183 StmtList_t* afterStmts = get_afterStmts();
[6ca154b]184 DeclList_t* beforeDecls = get_beforeDecls();
185 DeclList_t* afterDecls = get_afterDecls();
[134322e]186
[296b2be]187 for ( std::list< Statement* >::iterator i = statements.begin(); i != statements.end(); ++i ) {
[6ca154b]188
189 if ( !empty( afterDecls ) ) { splice( std::inserter( statements, i ), afterDecls ); }
[134322e]190 if ( !empty( afterStmts ) ) { statements.splice( i, *afterStmts ); }
[6ca154b]191
[296b2be]192 try {
[6ca154b]193 func( *i );
194 assert(( empty( beforeStmts ) && empty( afterStmts ))
195 || ( empty( beforeDecls ) && empty( afterDecls )) );
196
[a16764a6]197 } catch ( SemanticErrorException &e ) {
[296b2be]198 errors.append( e );
[134322e]199 }
[6ca154b]200
201 if ( !empty( beforeDecls ) ) { splice( std::inserter( statements, i ), beforeDecls ); }
[134322e]202 if ( !empty( beforeStmts ) ) { statements.splice( i, *beforeStmts ); }
[296b2be]203 }
[134322e]204
[6ca154b]205 if ( !empty( afterDecls ) ) { splice( std::back_inserter( statements ), afterDecls); }
[134322e]206 if ( !empty( afterStmts ) ) { statements.splice( statements.end(), *afterStmts ); }
207 if ( !errors.isEmpty() ) { throw errors; }
[296b2be]208}
209
210template< typename pass_type >
[6ca154b]211void PassVisitor< pass_type >::visitStatementList( std::list< Statement * > & statements ) {
212 handleStatementList( statements, [this]( Statement * stmt) {
[3c398b6]213 maybeAccept_impl( stmt, *this );
[6ca154b]214 });
215}
[134322e]216
[6ca154b]217template< typename pass_type >
218void PassVisitor< pass_type >::mutateStatementList( std::list< Statement * > & statements ) {
219 handleStatementList( statements, [this]( Statement *& stmt) {
[3c398b6]220 maybeMutate_impl( stmt, *this );
[6ca154b]221 });
[134322e]222}
223
[6ca154b]224
[134322e]225template< typename pass_type >
[6ca154b]226template< typename func_t >
227Statement * PassVisitor< pass_type >::handleStatement( Statement * stmt, func_t func ) {
[3c398b6]228 if ( ! get_visit_children() ) return stmt;
229
[134322e]230 // don't want statements from outer CompoundStmts to be added to this CompoundStmt
[6ca154b]231 ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr () );
232 ValueGuardPtr< DeclList_t > oldBeforeDecls( get_beforeDecls() );
233 ValueGuardPtr< DeclList_t > oldAfterDecls ( get_afterDecls () );
234 ValueGuardPtr< StmtList_t > oldBeforeStmts( get_beforeStmts() );
235 ValueGuardPtr< StmtList_t > oldAfterStmts ( get_afterStmts () );
[296b2be]236
[6ca154b]237 Statement *newStmt = func( stmt );
[134322e]238
239 StmtList_t* beforeStmts = get_beforeStmts();
240 StmtList_t* afterStmts = get_afterStmts();
[6ca154b]241 DeclList_t* beforeDecls = get_beforeDecls();
242 DeclList_t* afterDecls = get_afterDecls();
[134322e]243
[6ca154b]244 if( empty(beforeStmts) && empty(afterStmts) && empty(beforeDecls) && empty(afterDecls) ) { return newStmt; }
245 assert(( empty( beforeStmts ) && empty( afterStmts ))
246 || ( empty( beforeDecls ) && empty( afterDecls )) );
[134322e]247
[ba3706f]248 CompoundStmt *compound = new CompoundStmt();
[6ca154b]249 if( !empty(beforeDecls) ) { splice( std::back_inserter( compound->get_kids() ), beforeDecls ); }
[134322e]250 if( !empty(beforeStmts) ) { compound->get_kids().splice( compound->get_kids().end(), *beforeStmts ); }
251 compound->get_kids().push_back( newStmt );
[6ca154b]252 if( !empty(afterDecls) ) { splice( std::back_inserter( compound->get_kids() ), afterDecls ); }
[134322e]253 if( !empty(afterStmts) ) { compound->get_kids().splice( compound->get_kids().end(), *afterStmts ); }
254 return compound;
255}
256
257template< typename pass_type >
[6ca154b]258Statement * PassVisitor< pass_type >::visitStatement( Statement * stmt ) {
259 return handleStatement( stmt, [this]( Statement * stmt ) {
[3c398b6]260 maybeAccept_impl( stmt, *this );
[6ca154b]261 return stmt;
262 });
263}
[134322e]264
[6ca154b]265template< typename pass_type >
266Statement * PassVisitor< pass_type >::mutateStatement( Statement * stmt ) {
267 return handleStatement( stmt, [this]( Statement * stmt ) {
[3c398b6]268 maybeMutate_impl( stmt, *this );
269 return stmt;
[6ca154b]270 });
[296b2be]271}
272
273template< typename pass_type >
[6ca154b]274template< typename func_t >
275Expression * PassVisitor< pass_type >::handleExpression( Expression * expr, func_t func ) {
[3c398b6]276 if ( ! get_visit_children() ) return expr;
[296b2be]277 if( !expr ) return nullptr;
278
[134322e]279 auto env_ptr = get_env_ptr();
280 if ( env_ptr && expr->get_env() ) {
281 *env_ptr = expr->get_env();
[296b2be]282 }
[6ca154b]283
[3c398b6]284 // should env be moved onto the result of the mutate?
[6ca154b]285 return func( expr );
286}
287
288template< typename pass_type >
289Expression * PassVisitor< pass_type >::visitExpression( Expression * expr ) {
290 return handleExpression(expr, [this]( Expression * expr ) {
[3c398b6]291 maybeAccept_impl( expr, *this );
[6ca154b]292 return expr;
[d24d4e1]293 });
[296b2be]294}
[ab904dc]295
[6ca154b]296template< typename pass_type >
297Expression * PassVisitor< pass_type >::mutateExpression( Expression * expr ) {
298 return handleExpression(expr, [this]( Expression * expr ) {
[3c398b6]299 maybeMutate_impl( expr, *this );
300 return expr;
[6ca154b]301 });
302}
[ab904dc]303
[3c398b6]304template< typename TreeType, typename VisitorType >
305inline void indexerScopedAccept( TreeType * tree, VisitorType & visitor ) {
306 if ( ! visitor.get_visit_children() ) return;
307 auto guard = makeFuncGuard(
308 [&visitor]() { visitor.indexerScopeEnter(); },
309 [&visitor]() { visitor.indexerScopeLeave(); }
310 );
311 maybeAccept_impl( tree, visitor );
312}
313
314template< typename TreeType, typename MutatorType >
315inline void indexerScopedMutate( TreeType *& tree, MutatorType & mutator ) {
316 if ( ! mutator.get_visit_children() ) return;
317 auto guard = makeFuncGuard(
318 [&mutator]() { mutator.indexerScopeEnter(); },
319 [&mutator]() { mutator.indexerScopeLeave(); }
320 );
321 maybeMutate_impl( tree, mutator );
322}
323
[296b2be]324//------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[e0886db]325//========================================================================================================================================================================
326//========================================================================================================================================================================
327//========================================================================================================================================================================
328//========================================================================================================================================================================
329//========================================================================================================================================================================
330//------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[13932f14]331
[33a25f9]332// A NOTE ON THE ORDER OF TRAVERSAL
333//
334// Types and typedefs have their base types visited before they are added to the type table. This is ok, since there is
335// no such thing as a recursive type or typedef.
336//
337// typedef struct { T *x; } T; // never allowed
338//
339// for structs/unions, it is possible to have recursion, so the decl should be added as if it's incomplete to begin, the
340// members are traversed, and then the complete type should be added (assuming the type is completed by this particular
341// declaration).
342//
343// struct T { struct T *x; }; // allowed
344//
345// It is important to add the complete type to the symbol table *after* the members/base has been traversed, since that
346// traversal may modify the definition of the type and these modifications should be visible when the symbol table is
347// queried later in this pass.
348//
349// TODO: figure out whether recursive contexts are sensible/possible/reasonable.
[e0886db]350
351//--------------------------------------------------------------------------
352// ObjectDecl
[13932f14]353template< typename pass_type >
[ab904dc]354void PassVisitor< pass_type >::visit( ObjectDecl * node ) {
[e0886db]355 VISIT_START( node );
356
357 indexerScopedAccept( node->type , *this );
[3c398b6]358 maybeAccept_impl ( node->init , *this );
359 maybeAccept_impl ( node->bitfieldWidth, *this );
360 maybeAccept_impl ( node->attributes , *this );
[e0886db]361
[2cb70aa]362 indexerAddId( node );
[e0886db]363
364 VISIT_END( node );
365}
366
367template< typename pass_type >
368DeclarationWithType * PassVisitor< pass_type >::mutate( ObjectDecl * node ) {
369 MUTATE_START( node );
370
371 indexerScopedMutate( node->type , *this );
[3c398b6]372 maybeMutate_impl ( node->init , *this );
373 maybeMutate_impl ( node->bitfieldWidth, *this );
374 maybeMutate_impl ( node->attributes , *this );
[e0886db]375
[2cb70aa]376 indexerAddId( node );
[e0886db]377
378 MUTATE_END( DeclarationWithType, node );
[13932f14]379}
380
[e0886db]381//--------------------------------------------------------------------------
382// FunctionDecl
[13932f14]383template< typename pass_type >
[ab904dc]384void PassVisitor< pass_type >::visit( FunctionDecl * node ) {
[e0886db]385 VISIT_START( node );
386
[2cb70aa]387 indexerAddId( node );
[e0886db]388
[7aaec67]389 maybeAccept_impl( node->withExprs, *this );
[e0886db]390 {
[2cb70aa]391 // with clause introduces a level of scope (for the with expression members).
392 // with clause exprs are added to the indexer before parameters so that parameters
393 // shadow with exprs and not the other way around.
[e0886db]394 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[0ac366b]395 indexerAddWith( node->withExprs, node );
[7aaec67]396 {
397 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
398 // implicit add __func__ identifier as specified in the C manual 6.4.2.2
399 static ObjectDecl func(
400 "__func__", noStorageClasses, LinkageSpec::C, nullptr,
401 new ArrayType( Type::Qualifiers(), new BasicType( Type::Qualifiers( Type::Const ), BasicType::Char ), nullptr, true, false ),
402 nullptr
403 );
404 indexerAddId( &func );
405 maybeAccept_impl( node->type, *this );
406 maybeAccept_impl( node->statements, *this );
407 maybeAccept_impl( node->attributes, *this );
408 }
[e0886db]409 }
410
411 VISIT_END( node );
412}
413
414template< typename pass_type >
415DeclarationWithType * PassVisitor< pass_type >::mutate( FunctionDecl * node ) {
416 MUTATE_START( node );
417
[2cb70aa]418 indexerAddId( node );
[e0886db]419
420 {
[2cb70aa]421 // with clause introduces a level of scope (for the with expression members).
422 // with clause exprs are added to the indexer before parameters so that parameters
423 // shadow with exprs and not the other way around.
[e0886db]424 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[0ac366b]425 indexerAddWith( node->withExprs, node );
[7aaec67]426 {
427 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
428 // implicit add __func__ identifier as specified in the C manual 6.4.2.2
429 static ObjectDecl func(
430 "__func__", noStorageClasses, LinkageSpec::C, nullptr,
431 new ArrayType( Type::Qualifiers(), new BasicType( Type::Qualifiers( Type::Const ), BasicType::Char ), nullptr, true, false ),
432 nullptr
433 );
434 indexerAddId( &func );
435 maybeMutate_impl( node->type, *this );
436 maybeMutate_impl( node->statements, *this );
437 maybeMutate_impl( node->attributes, *this );
438 }
[e0886db]439 }
440
441 MUTATE_END( DeclarationWithType, node );
[13932f14]442}
443
[e0886db]444//--------------------------------------------------------------------------
445// StructDecl
[13932f14]446template< typename pass_type >
[ab904dc]447void PassVisitor< pass_type >::visit( StructDecl * node ) {
[e0886db]448 VISIT_START( node );
449
450 // make up a forward declaration and add it before processing the members
451 // needs to be on the heap because addStruct saves the pointer
452 indexerAddStructFwd( node );
453
454 {
455 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]456 maybeAccept_impl( node->parameters, *this );
457 maybeAccept_impl( node->members , *this );
[e0886db]458 }
459
460 // this addition replaces the forward declaration
461 indexerAddStruct( node );
462
463 VISIT_END( node );
464}
465
466template< typename pass_type >
467Declaration * PassVisitor< pass_type >::mutate( StructDecl * node ) {
468 MUTATE_START( node );
469
470 // make up a forward declaration and add it before processing the members
471 // needs to be on the heap because addStruct saves the pointer
472 indexerAddStructFwd( node );
473
474 {
475 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]476 maybeMutate_impl( node->parameters, *this );
477 maybeMutate_impl( node->members , *this );
[e0886db]478 }
479
480 // this addition replaces the forward declaration
481 indexerAddStruct( node );
482
483 MUTATE_END( Declaration, node );
[13932f14]484}
485
[e0886db]486//--------------------------------------------------------------------------
487// UnionDecl
[13932f14]488template< typename pass_type >
[ab904dc]489void PassVisitor< pass_type >::visit( UnionDecl * node ) {
[e0886db]490 VISIT_START( node );
491
492 // make up a forward declaration and add it before processing the members
493 indexerAddUnionFwd( node );
494
495 {
496 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]497 maybeAccept_impl( node->parameters, *this );
498 maybeAccept_impl( node->members , *this );
[e0886db]499 }
500
501 indexerAddUnion( node );
502
503 VISIT_END( node );
504}
505
506template< typename pass_type >
507Declaration * PassVisitor< pass_type >::mutate( UnionDecl * node ) {
508 MUTATE_START( node );
509
510 // make up a forward declaration and add it before processing the members
511 indexerAddUnionFwd( node );
512
513 {
514 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]515 maybeMutate_impl( node->parameters, *this );
516 maybeMutate_impl( node->members , *this );
[e0886db]517 }
518
519 indexerAddUnion( node );
520
521 MUTATE_END( Declaration, node );
[13932f14]522}
523
[e0886db]524//--------------------------------------------------------------------------
525// EnumDecl
[13932f14]526template< typename pass_type >
[ab904dc]527void PassVisitor< pass_type >::visit( EnumDecl * node ) {
[e0886db]528 VISIT_START( node );
529
530 indexerAddEnum( node );
531
[33a25f9]532 // unlike structs, traits, and unions, enums inject their members into the global scope
[3c398b6]533 maybeAccept_impl( node->parameters, *this );
534 maybeAccept_impl( node->members , *this );
[e0886db]535
536 VISIT_END( node );
[13932f14]537}
538
[e0886db]539template< typename pass_type >
540Declaration * PassVisitor< pass_type >::mutate( EnumDecl * node ) {
541 MUTATE_START( node );
542
543 indexerAddEnum( node );
544
[522363e]545 // unlike structs, traits, and unions, enums inject their members into the global scope
[3c398b6]546 maybeMutate_impl( node->parameters, *this );
547 maybeMutate_impl( node->members , *this );
[e0886db]548
549 MUTATE_END( Declaration, node );
550}
551
552//--------------------------------------------------------------------------
553// TraitDecl
[13932f14]554template< typename pass_type >
[ab904dc]555void PassVisitor< pass_type >::visit( TraitDecl * node ) {
[e0886db]556 VISIT_START( node );
557
558 {
559 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]560 maybeAccept_impl( node->parameters, *this );
561 maybeAccept_impl( node->members , *this );
[e0886db]562 }
563
564 indexerAddTrait( node );
565
566 VISIT_END( node );
[13932f14]567}
568
[e0886db]569template< typename pass_type >
570Declaration * PassVisitor< pass_type >::mutate( TraitDecl * node ) {
571 MUTATE_START( node );
572
573 {
574 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]575 maybeMutate_impl( node->parameters, *this );
576 maybeMutate_impl( node->members , *this );
[e0886db]577 }
578
579 indexerAddTrait( node );
580
581 MUTATE_END( Declaration, node );
582}
583
584//--------------------------------------------------------------------------
585// TypeDecl
[13932f14]586template< typename pass_type >
[ab904dc]587void PassVisitor< pass_type >::visit( TypeDecl * node ) {
[e0886db]588 VISIT_START( node );
589
590 {
591 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]592 maybeAccept_impl( node->parameters, *this );
593 maybeAccept_impl( node->base , *this );
[e0886db]594 }
595
[33a25f9]596 // see A NOTE ON THE ORDER OF TRAVERSAL, above
597 // note that assertions come after the type is added to the symtab, since they are not part of the type proper
598 // and may depend on the type itself
[e0886db]599 indexerAddType( node );
600
[3c398b6]601 maybeAccept_impl( node->assertions, *this );
[e0886db]602
603 indexerScopedAccept( node->init, *this );
604
605 VISIT_END( node );
606}
607
608template< typename pass_type >
[982832e]609Declaration * PassVisitor< pass_type >::mutate( TypeDecl * node ) {
[e0886db]610 MUTATE_START( node );
611
612 {
613 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]614 maybeMutate_impl( node->parameters, *this );
615 maybeMutate_impl( node->base , *this );
[e0886db]616 }
617
[33a25f9]618 // see A NOTE ON THE ORDER OF TRAVERSAL, above
619 // note that assertions come after the type is added to the symtab, since they are not part of the type proper
620 // and may depend on the type itself
[e0886db]621 indexerAddType( node );
622
[3c398b6]623 maybeMutate_impl( node->assertions, *this );
[e0886db]624
625 indexerScopedMutate( node->init, *this );
626
[982832e]627 MUTATE_END( Declaration, node );
[13932f14]628}
629
[e0886db]630//--------------------------------------------------------------------------
631// TypedefDecl
[13932f14]632template< typename pass_type >
[ab904dc]633void PassVisitor< pass_type >::visit( TypedefDecl * node ) {
[e0886db]634 VISIT_START( node );
635
636 {
637 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]638 maybeAccept_impl( node->parameters, *this );
639 maybeAccept_impl( node->base , *this );
[e0886db]640 }
641
642 indexerAddType( node );
643
[3c398b6]644 maybeAccept_impl( node->assertions, *this );
[e0886db]645
646 VISIT_END( node );
[13932f14]647}
648
649template< typename pass_type >
[e0886db]650Declaration * PassVisitor< pass_type >::mutate( TypedefDecl * node ) {
651 MUTATE_START( node );
652
653 {
654 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]655 maybeMutate_impl( node->parameters, *this );
656 maybeMutate_impl( node->base , *this );
[e0886db]657 }
658
659 indexerAddType( node );
660
[3c398b6]661 maybeMutate_impl( node->assertions, *this );
[e0886db]662
663 MUTATE_END( Declaration, node );
[13932f14]664}
665
[9c1600c]666//--------------------------------------------------------------------------
[e0886db]667// AsmDecl
[13932f14]668template< typename pass_type >
[e0886db]669void PassVisitor< pass_type >::visit( AsmDecl * node ) {
[9c1600c]670 VISIT_START( node );
671
[3c398b6]672 maybeAccept_impl( node->stmt, *this );
[9c1600c]673
674 VISIT_END( node );
[13932f14]675}
676
[296b2be]677template< typename pass_type >
[e0886db]678AsmDecl * PassVisitor< pass_type >::mutate( AsmDecl * node ) {
[296b2be]679 MUTATE_START( node );
680
[3c398b6]681 maybeMutate_impl( node->stmt, *this );
[e0886db]682
683 MUTATE_END( AsmDecl, node );
684}
685
[f6e3e34]686//--------------------------------------------------------------------------
687// StaticAssertDecl
688template< typename pass_type >
689void PassVisitor< pass_type >::visit( StaticAssertDecl * node ) {
690 VISIT_START( node );
691
[842c3d3]692 node->condition = visitExpression( node->condition );
693 maybeAccept_impl( node->message, *this );
[f6e3e34]694
695 VISIT_END( node );
696}
697
698template< typename pass_type >
699StaticAssertDecl * PassVisitor< pass_type >::mutate( StaticAssertDecl * node ) {
700 MUTATE_START( node );
701
[842c3d3]702 node->condition = mutateExpression( node->condition );
703 maybeMutate_impl( node->message, *this );
[f6e3e34]704
705 MUTATE_END( StaticAssertDecl, node );
706}
707
[e0886db]708//--------------------------------------------------------------------------
709// CompoundStmt
710template< typename pass_type >
711void PassVisitor< pass_type >::visit( CompoundStmt * node ) {
712 VISIT_START( node );
713 {
714 auto guard1 = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
715 auto guard2 = makeFuncGuard( [this]() { call_beginScope(); }, [this]() { call_endScope(); } );
716 visitStatementList( node->kids );
717 }
718 VISIT_END( node );
719}
[296b2be]720
[e0886db]721template< typename pass_type >
722CompoundStmt * PassVisitor< pass_type >::mutate( CompoundStmt * node ) {
723 MUTATE_START( node );
724 {
725 auto guard1 = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
726 auto guard2 = makeFuncGuard( [this]() { call_beginScope(); }, [this]() { call_endScope(); } );
727 mutateStatementList( node->kids );
728 }
[296b2be]729 MUTATE_END( CompoundStmt, node );
730}
731
[9c1600c]732//--------------------------------------------------------------------------
733// ExprStmt
[13932f14]734template< typename pass_type >
[ab904dc]735void PassVisitor< pass_type >::visit( ExprStmt * node ) {
[9c1600c]736 VISIT_START( node );
737
[e0886db]738 visitExpression( node->expr );
[9c1600c]739
740 VISIT_END( node );
[13932f14]741}
742
[296b2be]743template< typename pass_type >
744Statement * PassVisitor< pass_type >::mutate( ExprStmt * node ) {
745 MUTATE_START( node );
746
[e0886db]747 node->expr = mutateExpression( node->expr );
[296b2be]748
749 MUTATE_END( Statement, node );
750}
751
[6ca154b]752//--------------------------------------------------------------------------
753// AsmStmt
[13932f14]754template< typename pass_type >
[ab904dc]755void PassVisitor< pass_type >::visit( AsmStmt * node ) {
[bc6f918]756 VISIT_START( node )
757
758 maybeAccept_impl( node->instruction, *this );
759 maybeAccept_impl( node->output, *this );
760 maybeAccept_impl( node->input, *this );
761 maybeAccept_impl( node->clobber, *this );
762
763 VISIT_END( node );
[13932f14]764}
765
[6ca154b]766template< typename pass_type >
767Statement * PassVisitor< pass_type >::mutate( AsmStmt * node ) {
[bc6f918]768 MUTATE_START( node );
769
770 maybeMutate_impl( node->instruction, *this );
771 maybeMutate_impl( node->output, *this );
772 maybeMutate_impl( node->input, *this );
773 maybeMutate_impl( node->clobber, *this );
774
775 MUTATE_END( Statement, node );
[6ca154b]776}
777
[cc32d83]778//--------------------------------------------------------------------------
779// AsmStmt
780template< typename pass_type >
781void PassVisitor< pass_type >::visit( DirectiveStmt * node ) {
782 VISIT_START( node )
783
784 VISIT_END( node );
785}
786
787template< typename pass_type >
788Statement * PassVisitor< pass_type >::mutate( DirectiveStmt * node ) {
789 MUTATE_START( node );
790
791 MUTATE_END( Statement, node );
792}
793
[9c1600c]794//--------------------------------------------------------------------------
795// IfStmt
[13932f14]796template< typename pass_type >
[ab904dc]797void PassVisitor< pass_type >::visit( IfStmt * node ) {
[4551a6e]798 VISIT_START( node );
[33a25f9]799 {
800 // if statements introduce a level of scope (for the initialization)
801 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]802 maybeAccept_impl( node->get_initialization(), *this );
803 visitExpression ( node->condition );
[33a25f9]804 node->thenPart = visitStatement( node->thenPart );
805 node->elsePart = visitStatement( node->elsePart );
806 }
[9c1600c]807 VISIT_END( node );
[13932f14]808}
809
[296b2be]810template< typename pass_type >
811Statement * PassVisitor< pass_type >::mutate( IfStmt * node ) {
[4551a6e]812 MUTATE_START( node );
[e0886db]813 {
[33a25f9]814 // if statements introduce a level of scope (for the initialization)
[e0886db]815 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]816 maybeMutate_impl( node->get_initialization(), *this );
[e0886db]817 node->condition = mutateExpression( node->condition );
818 node->thenPart = mutateStatement ( node->thenPart );
819 node->elsePart = mutateStatement ( node->elsePart );
820 }
[296b2be]821 MUTATE_END( Statement, node );
822}
823
[9c1600c]824//--------------------------------------------------------------------------
825// WhileStmt
[13932f14]826template< typename pass_type >
[ab904dc]827void PassVisitor< pass_type >::visit( WhileStmt * node ) {
[4551a6e]828 VISIT_START( node );
[9c1600c]829
[e0886db]830 visitExpression( node->condition );
831 node->body = visitStatement( node->body );
[9c1600c]832
833 VISIT_END( node );
[13932f14]834}
835
[296b2be]836template< typename pass_type >
837Statement * PassVisitor< pass_type >::mutate( WhileStmt * node ) {
[4551a6e]838 MUTATE_START( node );
[296b2be]839
[e0886db]840 node->condition = mutateExpression( node->condition );
841 node->body = mutateStatement ( node->body );
[296b2be]842
843 MUTATE_END( Statement, node );
844}
845
[9c1600c]846//--------------------------------------------------------------------------
[6ca154b]847// ForStmt
[13932f14]848template< typename pass_type >
[ab904dc]849void PassVisitor< pass_type >::visit( ForStmt * node ) {
[4551a6e]850 VISIT_START( node );
[e0886db]851 {
[33a25f9]852 // for statements introduce a level of scope (for the initialization)
[e0886db]853 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]854 maybeAccept_impl( node->initialization, *this );
[e0886db]855 visitExpression( node->condition );
856 visitExpression( node->increment );
857 node->body = visitStatement( node->body );
858 }
[9c1600c]859 VISIT_END( node );
[13932f14]860}
861
[296b2be]862template< typename pass_type >
863Statement * PassVisitor< pass_type >::mutate( ForStmt * node ) {
[4551a6e]864 MUTATE_START( node );
[e0886db]865 {
[33a25f9]866 // for statements introduce a level of scope (for the initialization)
[e0886db]867 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]868 maybeMutate_impl( node->initialization, *this );
[e0886db]869 node->condition = mutateExpression( node->condition );
870 node->increment = mutateExpression( node->increment );
871 node->body = mutateStatement ( node->body );
872 }
[296b2be]873 MUTATE_END( Statement, node );
874}
875
[9c1600c]876//--------------------------------------------------------------------------
877// SwitchStmt
[13932f14]878template< typename pass_type >
[ab904dc]879void PassVisitor< pass_type >::visit( SwitchStmt * node ) {
[4551a6e]880 VISIT_START( node );
[9c1600c]881
[e0886db]882 visitExpression ( node->condition );
883 visitStatementList( node->statements );
[9c1600c]884
885 VISIT_END( node );
[13932f14]886}
887
[296b2be]888template< typename pass_type >
889Statement * PassVisitor< pass_type >::mutate( SwitchStmt * node ) {
[4551a6e]890 MUTATE_START( node );
891
[e0886db]892 node->condition = mutateExpression( node->condition );
893 mutateStatementList( node->statements );
[4551a6e]894
[296b2be]895 MUTATE_END( Statement, node );
896}
897
[9c1600c]898//--------------------------------------------------------------------------
[35df560]899// CaseStmt
[13932f14]900template< typename pass_type >
[ab904dc]901void PassVisitor< pass_type >::visit( CaseStmt * node ) {
[4551a6e]902 VISIT_START( node );
903
[e0886db]904 visitExpression ( node->condition );
905 visitStatementList( node->stmts );
[4551a6e]906
[9c1600c]907 VISIT_END( node );
[13932f14]908}
909
[296b2be]910template< typename pass_type >
911Statement * PassVisitor< pass_type >::mutate( CaseStmt * node ) {
[4551a6e]912 MUTATE_START( node );
913
[e0886db]914 node->condition = mutateExpression( node->condition );
915 mutateStatementList( node->stmts );
[4551a6e]916
[296b2be]917 MUTATE_END( Statement, node );
918}
919
[6ca154b]920//--------------------------------------------------------------------------
921// BranchStmt
[13932f14]922template< typename pass_type >
[ab904dc]923void PassVisitor< pass_type >::visit( BranchStmt * node ) {
[33c0ce8]924 VISIT_START( node );
925 VISIT_END( node );
[13932f14]926}
927
[6ca154b]928template< typename pass_type >
929Statement * PassVisitor< pass_type >::mutate( BranchStmt * node ) {
[33c0ce8]930 MUTATE_START( node );
931 MUTATE_END( Statement, node );
[6ca154b]932}
933
[9c1600c]934//--------------------------------------------------------------------------
935// ReturnStmt
[13932f14]936template< typename pass_type >
[ab904dc]937void PassVisitor< pass_type >::visit( ReturnStmt * node ) {
[9c1600c]938 VISIT_START( node );
939
[e0886db]940 visitExpression( node->expr );
[9c1600c]941
942 VISIT_END( node );
[13932f14]943}
944
[296b2be]945template< typename pass_type >
946Statement * PassVisitor< pass_type >::mutate( ReturnStmt * node ) {
947 MUTATE_START( node );
948
[e0886db]949 node->expr = mutateExpression( node->expr );
[296b2be]950
951 MUTATE_END( Statement, node );
952}
953
[6e09f211]954//--------------------------------------------------------------------------
955// ThrowStmt
956
957template< typename pass_type >
958void PassVisitor< pass_type >::visit( ThrowStmt * node ) {
[33c0ce8]959 VISIT_START( node );
960
961 maybeAccept_impl( node->expr, *this );
962 maybeAccept_impl( node->target, *this );
963
964 VISIT_END( node );
[6e09f211]965}
966
967template< typename pass_type >
968Statement * PassVisitor< pass_type >::mutate( ThrowStmt * node ) {
[33c0ce8]969 MUTATE_START( node );
970
971 maybeMutate_impl( node->expr, *this );
972 maybeMutate_impl( node->target, *this );
973
974 MUTATE_END( Statement, node );
[6e09f211]975}
976
[9c1600c]977//--------------------------------------------------------------------------
978// TryStmt
[13932f14]979template< typename pass_type >
[ab904dc]980void PassVisitor< pass_type >::visit( TryStmt * node ) {
[9c1600c]981 VISIT_START( node );
982
[3c398b6]983 maybeAccept_impl( node->block , *this );
984 maybeAccept_impl( node->handlers , *this );
985 maybeAccept_impl( node->finallyBlock, *this );
[9c1600c]986
987 VISIT_END( node );
[13932f14]988}
989
[296b2be]990template< typename pass_type >
991Statement * PassVisitor< pass_type >::mutate( TryStmt * node ) {
992 MUTATE_START( node );
993
[3c398b6]994 maybeMutate_impl( node->block , *this );
995 maybeMutate_impl( node->handlers , *this );
996 maybeMutate_impl( node->finallyBlock, *this );
[4551a6e]997
[296b2be]998 MUTATE_END( Statement, node );
999}
1000
[9c1600c]1001//--------------------------------------------------------------------------
1002// CatchStmt
[13932f14]1003template< typename pass_type >
[ab904dc]1004void PassVisitor< pass_type >::visit( CatchStmt * node ) {
[9c1600c]1005 VISIT_START( node );
[e0886db]1006 {
[33a25f9]1007 // catch statements introduce a level of scope (for the caught exception)
[e0886db]1008 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]1009 maybeAccept_impl( node->decl, *this );
[e0886db]1010 node->cond = visitExpression( node->cond );
1011 node->body = visitStatement ( node->body );
1012 }
[9c1600c]1013 VISIT_END( node );
[13932f14]1014}
1015
[296b2be]1016template< typename pass_type >
1017Statement * PassVisitor< pass_type >::mutate( CatchStmt * node ) {
1018 MUTATE_START( node );
[e0886db]1019 {
[33a25f9]1020 // catch statements introduce a level of scope (for the caught exception)
[e0886db]1021 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]1022 maybeMutate_impl( node->decl, *this );
[e0886db]1023 node->cond = mutateExpression( node->cond );
1024 node->body = mutateStatement ( node->body );
1025 }
[296b2be]1026 MUTATE_END( Statement, node );
1027}
1028
[2065609]1029//--------------------------------------------------------------------------
1030// FinallyStmt
[13932f14]1031template< typename pass_type >
[ab904dc]1032void PassVisitor< pass_type >::visit( FinallyStmt * node ) {
[11b7028]1033 VISIT_START( node );
1034
1035 maybeAccept_impl( node->block, *this );
1036
1037 VISIT_END( node );
[13932f14]1038}
1039
[2065609]1040template< typename pass_type >
1041Statement * PassVisitor< pass_type >::mutate( FinallyStmt * node ) {
[11b7028]1042 MUTATE_START( node );
1043
1044 maybeMutate_impl( node->block, *this );
1045
1046 MUTATE_END( Statement, node );
[2065609]1047}
1048
1049//--------------------------------------------------------------------------
1050// WaitForStmt
1051template< typename pass_type >
1052void PassVisitor< pass_type >::visit( WaitForStmt * node ) {
[834b892]1053 VISIT_START( node );
1054
1055 for( auto & clause : node->clauses ) {
1056 maybeAccept_impl( clause.target.function, *this );
1057 maybeAccept_impl( clause.target.arguments, *this );
1058
1059 maybeAccept_impl( clause.statement, *this );
1060 maybeAccept_impl( clause.condition, *this );
1061 }
1062
1063 maybeAccept_impl( node->timeout.time, *this );
1064 maybeAccept_impl( node->timeout.statement, *this );
1065 maybeAccept_impl( node->timeout.condition, *this );
1066 maybeAccept_impl( node->orelse.statement, *this );
1067 maybeAccept_impl( node->orelse.condition, *this );
1068
1069 VISIT_END( node );
[2065609]1070}
1071
1072template< typename pass_type >
1073Statement * PassVisitor< pass_type >::mutate( WaitForStmt * node ) {
[834b892]1074 MUTATE_START( node );
1075
1076 for( auto & clause : node->clauses ) {
1077 maybeMutate_impl( clause.target.function, *this );
1078 maybeMutate_impl( clause.target.arguments, *this );
1079
1080 maybeMutate_impl( clause.statement, *this );
1081 maybeMutate_impl( clause.condition, *this );
1082 }
1083
1084 maybeMutate_impl( node->timeout.time, *this );
1085 maybeMutate_impl( node->timeout.statement, *this );
1086 maybeMutate_impl( node->timeout.condition, *this );
1087 maybeMutate_impl( node->orelse.statement, *this );
1088 maybeMutate_impl( node->orelse.condition, *this );
1089
1090 MUTATE_END( Statement, node );
[2065609]1091}
1092
[d8893ca]1093
1094
[61255ad]1095//--------------------------------------------------------------------------
1096// NullStmt
1097template< typename pass_type >
1098void PassVisitor< pass_type >::visit( WithStmt * node ) {
[d8893ca]1099 VISIT_START( node );
1100 maybeAccept_impl( node->exprs, *this );
1101 {
1102 // catch statements introduce a level of scope (for the caught exception)
1103 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[0ac366b]1104 indexerAddWith( node->exprs, node );
[d8893ca]1105 maybeAccept_impl( node->stmt, *this );
1106 }
1107 VISIT_END( node );
[61255ad]1108}
1109
1110template< typename pass_type >
1111Statement * PassVisitor< pass_type >::mutate( WithStmt * node ) {
[d8893ca]1112 MUTATE_START( node );
1113 maybeMutate_impl( node->exprs, *this );
1114 {
1115 // catch statements introduce a level of scope (for the caught exception)
1116 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[0ac366b]1117 indexerAddWith( node->exprs, node );
[d8893ca]1118 maybeMutate_impl( node->stmt, *this );
1119 }
1120 MUTATE_END( Statement, node );
[61255ad]1121}
1122
[2065609]1123//--------------------------------------------------------------------------
1124// NullStmt
[13932f14]1125template< typename pass_type >
[ab904dc]1126void PassVisitor< pass_type >::visit( NullStmt * node ) {
[5964127]1127 VISIT_START( node );
1128 VISIT_END( node );
[13932f14]1129}
1130
[2065609]1131template< typename pass_type >
1132NullStmt * PassVisitor< pass_type >::mutate( NullStmt * node ) {
[5964127]1133 MUTATE_START( node );
1134 MUTATE_END( NullStmt, node );
[2065609]1135}
1136
1137//--------------------------------------------------------------------------
1138// DeclStmt
[13932f14]1139template< typename pass_type >
[ab904dc]1140void PassVisitor< pass_type >::visit( DeclStmt * node ) {
[5964127]1141 VISIT_START( node );
1142
1143 maybeAccept_impl( node->decl, *this );
1144
1145 VISIT_END( node );
[13932f14]1146}
1147
[2065609]1148template< typename pass_type >
1149Statement * PassVisitor< pass_type >::mutate( DeclStmt * node ) {
[5964127]1150 MUTATE_START( node );
1151
1152 maybeMutate_impl( node->decl, *this );
1153
1154 MUTATE_END( Statement, node );
[2065609]1155}
1156
1157//--------------------------------------------------------------------------
1158// ImplicitCtorDtorStmt
[13932f14]1159template< typename pass_type >
[ab904dc]1160void PassVisitor< pass_type >::visit( ImplicitCtorDtorStmt * node ) {
[599fbb6]1161 VISIT_START( node );
1162
1163 maybeAccept_impl( node->callStmt, *this );
1164
1165 VISIT_END( node );
[13932f14]1166}
1167
[2065609]1168template< typename pass_type >
1169Statement * PassVisitor< pass_type >::mutate( ImplicitCtorDtorStmt * node ) {
[599fbb6]1170 MUTATE_START( node );
1171
1172 maybeMutate_impl( node->callStmt, *this );
1173
1174 MUTATE_END( Statement, node );
[2065609]1175}
1176
1177//--------------------------------------------------------------------------
1178// ApplicationExpr
[13932f14]1179template< typename pass_type >
[ab904dc]1180void PassVisitor< pass_type >::visit( ApplicationExpr * node ) {
[e0886db]1181 VISIT_START( node );
1182
1183 indexerScopedAccept( node->result , *this );
[3c398b6]1184 maybeAccept_impl ( node->function, *this );
1185 maybeAccept_impl ( node->args , *this );
[e0886db]1186
1187 VISIT_END( node );
[13932f14]1188}
1189
[2065609]1190template< typename pass_type >
1191Expression * PassVisitor< pass_type >::mutate( ApplicationExpr * node ) {
[e0886db]1192 MUTATE_START( node );
1193
1194 indexerScopedMutate( node->env , *this );
1195 indexerScopedMutate( node->result , *this );
[3c398b6]1196 maybeMutate_impl ( node->function, *this );
1197 maybeMutate_impl ( node->args , *this );
[e0886db]1198
1199 MUTATE_END( Expression, node );
[2065609]1200}
1201
[9c1600c]1202//--------------------------------------------------------------------------
1203// UntypedExpr
[13932f14]1204template< typename pass_type >
[ab904dc]1205void PassVisitor< pass_type >::visit( UntypedExpr * node ) {
[9c1600c]1206 VISIT_START( node );
1207
[3c398b6]1208 // maybeAccept_impl( node->get_env(), *this );
[e0886db]1209 indexerScopedAccept( node->result, *this );
[2a7b3ca]1210
[e0886db]1211 for ( auto expr : node->args ) {
[9c1600c]1212 visitExpression( expr );
1213 }
1214
1215 VISIT_END( node );
[13932f14]1216}
1217
[296b2be]1218template< typename pass_type >
1219Expression * PassVisitor< pass_type >::mutate( UntypedExpr * node ) {
1220 MUTATE_START( node );
1221
[e0886db]1222 indexerScopedMutate( node->env , *this );
1223 indexerScopedMutate( node->result, *this );
[2a7b3ca]1224
[e0886db]1225 for ( auto& expr : node->args ) {
[296b2be]1226 expr = mutateExpression( expr );
1227 }
1228
1229 MUTATE_END( Expression, node );
1230}
1231
[e0886db]1232//--------------------------------------------------------------------------
1233// NameExpr
[13932f14]1234template< typename pass_type >
[ab904dc]1235void PassVisitor< pass_type >::visit( NameExpr * node ) {
[e0886db]1236 VISIT_START( node );
1237
1238 indexerScopedAccept( node->result, *this );
1239
1240 VISIT_END( node );
[13932f14]1241}
1242
1243template< typename pass_type >
[e0886db]1244Expression * PassVisitor< pass_type >::mutate( NameExpr * node ) {
1245 MUTATE_START( node );
1246
1247 indexerScopedMutate( node->env , *this );
1248 indexerScopedMutate( node->result, *this );
1249
1250 MUTATE_END( Expression, node );
[13932f14]1251}
1252
[e0886db]1253//--------------------------------------------------------------------------
1254// CastExpr
[a5f0529]1255template< typename pass_type >
[e0886db]1256void PassVisitor< pass_type >::visit( CastExpr * node ) {
1257 VISIT_START( node );
1258
1259 indexerScopedAccept( node->result, *this );
[3c398b6]1260 maybeAccept_impl ( node->arg , *this );
[e0886db]1261
1262 VISIT_END( node );
[a5f0529]1263}
1264
[13932f14]1265template< typename pass_type >
[e0886db]1266Expression * PassVisitor< pass_type >::mutate( CastExpr * node ) {
1267 MUTATE_START( node );
1268
1269 indexerScopedMutate( node->env , *this );
1270 indexerScopedMutate( node->result, *this );
[3c398b6]1271 maybeMutate_impl ( node->arg , *this );
[e0886db]1272
1273 MUTATE_END( Expression, node );
[13932f14]1274}
1275
[e0886db]1276//--------------------------------------------------------------------------
[9a705dc8]1277// KeywordCastExpr
1278template< typename pass_type >
1279void PassVisitor< pass_type >::visit( KeywordCastExpr * node ) {
1280 VISIT_START( node );
1281
1282 indexerScopedAccept( node->result, *this );
1283 maybeAccept_impl ( node->arg , *this );
1284
1285 VISIT_END( node );
1286}
1287
1288template< typename pass_type >
1289Expression * PassVisitor< pass_type >::mutate( KeywordCastExpr * node ) {
1290 MUTATE_START( node );
1291
1292 indexerScopedMutate( node->env , *this );
1293 indexerScopedMutate( node->result, *this );
1294 maybeMutate_impl ( node->arg , *this );
1295
1296 MUTATE_END( Expression, node );
1297}
1298
1299//--------------------------------------------------------------------------
[e0886db]1300// VirtualCastExpr
[13932f14]1301template< typename pass_type >
[e0886db]1302void PassVisitor< pass_type >::visit( VirtualCastExpr * node ) {
1303 VISIT_START( node );
1304
1305 indexerScopedAccept( node->result, *this );
[3c398b6]1306 maybeAccept_impl( node->arg, *this );
[e0886db]1307
1308 VISIT_END( node );
[13932f14]1309}
1310
1311template< typename pass_type >
[e0886db]1312Expression * PassVisitor< pass_type >::mutate( VirtualCastExpr * node ) {
1313 MUTATE_START( node );
1314
1315 indexerScopedMutate( node->env , *this );
1316 indexerScopedMutate( node->result, *this );
[3c398b6]1317 maybeMutate_impl ( node->arg , *this );
[e0886db]1318
1319 MUTATE_END( Expression, node );
[13932f14]1320}
1321
[e0886db]1322//--------------------------------------------------------------------------
1323// AddressExpr
[13932f14]1324template< typename pass_type >
[e0886db]1325void PassVisitor< pass_type >::visit( AddressExpr * node ) {
1326 VISIT_START( node );
1327
1328 indexerScopedAccept( node->result, *this );
[3c398b6]1329 maybeAccept_impl ( node->arg , *this );
[e0886db]1330
1331 VISIT_END( node );
[13932f14]1332}
1333
1334template< typename pass_type >
[e0886db]1335Expression * PassVisitor< pass_type >::mutate( AddressExpr * node ) {
1336 MUTATE_START( node );
1337
1338 indexerScopedMutate( node->env , *this );
1339 indexerScopedMutate( node->result, *this );
[3c398b6]1340 maybeMutate_impl ( node->arg , *this );
[e0886db]1341
1342 MUTATE_END( Expression, node );
1343}
1344
1345//--------------------------------------------------------------------------
1346// LabelAddressExpr
1347template< typename pass_type >
1348void PassVisitor< pass_type >::visit( LabelAddressExpr * node ) {
1349 VISIT_START( node );
1350
1351 indexerScopedAccept( node->result, *this );
1352
1353 VISIT_END( node );
1354}
1355
1356template< typename pass_type >
1357Expression * PassVisitor< pass_type >::mutate( LabelAddressExpr * node ) {
1358 MUTATE_START( node );
1359
1360 indexerScopedMutate( node->env , *this );
1361 indexerScopedMutate( node->result, *this );
1362
1363 MUTATE_END( Expression, node );
1364}
1365
1366//--------------------------------------------------------------------------
1367// UntypedMemberExpr
1368template< typename pass_type >
1369void PassVisitor< pass_type >::visit( UntypedMemberExpr * node ) {
1370 VISIT_START( node );
1371
1372 indexerScopedAccept( node->result , *this );
[3c398b6]1373 maybeAccept_impl ( node->aggregate, *this );
1374 maybeAccept_impl ( node->member , *this );
[e0886db]1375
1376 VISIT_END( node );
[13932f14]1377}
1378
[e0886db]1379template< typename pass_type >
1380Expression * PassVisitor< pass_type >::mutate( UntypedMemberExpr * node ) {
1381 MUTATE_START( node );
1382
1383 indexerScopedMutate( node->env , *this );
1384 indexerScopedMutate( node->result , *this );
[3c398b6]1385 maybeMutate_impl ( node->aggregate, *this );
1386 maybeMutate_impl ( node->member , *this );
[e0886db]1387
1388 MUTATE_END( Expression, node );
1389}
1390
1391//--------------------------------------------------------------------------
1392// MemberExpr
1393template< typename pass_type >
1394void PassVisitor< pass_type >::visit( MemberExpr * node ) {
1395 VISIT_START( node );
1396
1397 indexerScopedAccept( node->result , *this );
[3c398b6]1398 maybeAccept_impl ( node->aggregate, *this );
[e0886db]1399
1400 VISIT_END( node );
1401}
1402
1403template< typename pass_type >
1404Expression * PassVisitor< pass_type >::mutate( MemberExpr * node ) {
1405 MUTATE_START( node );
1406
1407 indexerScopedMutate( node->env , *this );
1408 indexerScopedMutate( node->result , *this );
[3c398b6]1409 maybeMutate_impl ( node->aggregate, *this );
[e0886db]1410
1411 MUTATE_END( Expression, node );
1412}
1413
1414//--------------------------------------------------------------------------
1415// VariableExpr
1416template< typename pass_type >
1417void PassVisitor< pass_type >::visit( VariableExpr * node ) {
1418 VISIT_START( node );
1419
1420 indexerScopedAccept( node->result, *this );
1421
1422 VISIT_END( node );
1423}
1424
1425template< typename pass_type >
1426Expression * PassVisitor< pass_type >::mutate( VariableExpr * node ) {
1427 MUTATE_START( node );
1428
1429 indexerScopedMutate( node->env , *this );
1430 indexerScopedMutate( node->result, *this );
1431
1432 MUTATE_END( Expression, node );
1433}
1434
1435//--------------------------------------------------------------------------
1436// ConstantExpr
[13932f14]1437template< typename pass_type >
[ab904dc]1438void PassVisitor< pass_type >::visit( ConstantExpr * node ) {
[e0886db]1439 VISIT_START( node );
1440
1441 indexerScopedAccept( node->result , *this );
[3c398b6]1442 maybeAccept_impl ( &node->constant, *this );
[e0886db]1443
1444 VISIT_END( node );
[13932f14]1445}
1446
[e0886db]1447template< typename pass_type >
1448Expression * PassVisitor< pass_type >::mutate( ConstantExpr * node ) {
1449 MUTATE_START( node );
1450
1451 indexerScopedMutate( node->env , *this );
1452 indexerScopedMutate( node->result, *this );
[3c398b6]1453 Constant * ptr = &node->constant;
1454 maybeMutate_impl( ptr, *this );
1455 node->constant = *ptr;
[e0886db]1456
1457 MUTATE_END( Expression, node );
1458}
1459
1460//--------------------------------------------------------------------------
1461// SizeofExpr
[13932f14]1462template< typename pass_type >
[ab904dc]1463void PassVisitor< pass_type >::visit( SizeofExpr * node ) {
[e0886db]1464 VISIT_START( node );
1465
1466 indexerScopedAccept( node->result, *this );
1467 if ( node->get_isType() ) {
[3c398b6]1468 maybeAccept_impl( node->type, *this );
[e0886db]1469 } else {
[3c398b6]1470 maybeAccept_impl( node->expr, *this );
[e0886db]1471 }
1472
1473 VISIT_END( node );
[13932f14]1474}
1475
[e0886db]1476template< typename pass_type >
1477Expression * PassVisitor< pass_type >::mutate( SizeofExpr * node ) {
1478 MUTATE_START( node );
1479
1480 indexerScopedMutate( node->env , *this );
1481 indexerScopedMutate( node->result, *this );
1482 if ( node->get_isType() ) {
[3c398b6]1483 maybeMutate_impl( node->type, *this );
[e0886db]1484 } else {
[3c398b6]1485 maybeMutate_impl( node->expr, *this );
[e0886db]1486 }
1487
1488 MUTATE_END( Expression, node );
1489}
1490
1491//--------------------------------------------------------------------------
1492// AlignofExpr
[13932f14]1493template< typename pass_type >
[ab904dc]1494void PassVisitor< pass_type >::visit( AlignofExpr * node ) {
[e0886db]1495 VISIT_START( node );
1496
1497 indexerScopedAccept( node->result, *this );
1498 if ( node->get_isType() ) {
[3c398b6]1499 maybeAccept_impl( node->type, *this );
[e0886db]1500 } else {
[3c398b6]1501 maybeAccept_impl( node->expr, *this );
[e0886db]1502 }
1503
1504 VISIT_END( node );
[13932f14]1505}
1506
[e0886db]1507template< typename pass_type >
1508Expression * PassVisitor< pass_type >::mutate( AlignofExpr * node ) {
1509 MUTATE_START( node );
1510
1511 indexerScopedMutate( node->env , *this );
1512 indexerScopedMutate( node->result, *this );
1513 if ( node->get_isType() ) {
[3c398b6]1514 maybeMutate_impl( node->type, *this );
[e0886db]1515 } else {
[3c398b6]1516 maybeMutate_impl( node->expr, *this );
[e0886db]1517 }
1518
1519 MUTATE_END( Expression, node );
1520}
1521
1522//--------------------------------------------------------------------------
1523// UntypedOffsetofExpr
[13932f14]1524template< typename pass_type >
[ab904dc]1525void PassVisitor< pass_type >::visit( UntypedOffsetofExpr * node ) {
[e0886db]1526 VISIT_START( node );
1527
1528 indexerScopedAccept( node->result, *this );
[3c398b6]1529 maybeAccept_impl ( node->type , *this );
[e0886db]1530
1531 VISIT_END( node );
[13932f14]1532}
1533
[e0886db]1534template< typename pass_type >
1535Expression * PassVisitor< pass_type >::mutate( UntypedOffsetofExpr * node ) {
1536 MUTATE_START( node );
1537
1538 indexerScopedMutate( node->env , *this );
1539 indexerScopedMutate( node->result, *this );
[3c398b6]1540 maybeMutate_impl ( node->type , *this );
[e0886db]1541
1542 MUTATE_END( Expression, node );
1543}
1544
1545//--------------------------------------------------------------------------
1546// OffsetofExpr
[13932f14]1547template< typename pass_type >
[ab904dc]1548void PassVisitor< pass_type >::visit( OffsetofExpr * node ) {
[e0886db]1549 VISIT_START( node );
1550
1551 indexerScopedAccept( node->result, *this );
[3c398b6]1552 maybeAccept_impl ( node->type , *this );
[e0886db]1553
1554 VISIT_END( node );
[13932f14]1555}
1556
[e0886db]1557template< typename pass_type >
1558Expression * PassVisitor< pass_type >::mutate( OffsetofExpr * node ) {
1559 MUTATE_START( node );
1560
1561 indexerScopedMutate( node->env , *this );
1562 indexerScopedMutate( node->result, *this );
[3c398b6]1563 maybeMutate_impl ( node->type , *this );
[e0886db]1564
1565 MUTATE_END( Expression, node );
1566}
1567
1568//--------------------------------------------------------------------------
1569// OffsetPackExpr
[13932f14]1570template< typename pass_type >
[ab904dc]1571void PassVisitor< pass_type >::visit( OffsetPackExpr * node ) {
[e0886db]1572 VISIT_START( node );
1573
1574 indexerScopedAccept( node->result, *this );
[3c398b6]1575 maybeAccept_impl ( node->type , *this );
[e0886db]1576
1577 VISIT_END( node );
[13932f14]1578}
1579
[e0886db]1580template< typename pass_type >
1581Expression * PassVisitor< pass_type >::mutate( OffsetPackExpr * node ) {
1582 MUTATE_START( node );
1583
1584 indexerScopedMutate( node->env , *this );
1585 indexerScopedMutate( node->result, *this );
[3c398b6]1586 maybeMutate_impl ( node->type , *this );
[e0886db]1587
1588 MUTATE_END( Expression, node );
1589}
1590
1591//--------------------------------------------------------------------------
1592// AttrExpr
[13932f14]1593template< typename pass_type >
[ab904dc]1594void PassVisitor< pass_type >::visit( AttrExpr * node ) {
[e0886db]1595 VISIT_START( node );
1596
1597 indexerScopedAccept( node->result, *this );
1598 if ( node->get_isType() ) {
[3c398b6]1599 maybeAccept_impl( node->type, *this );
[e0886db]1600 } else {
[3c398b6]1601 maybeAccept_impl( node->expr, *this );
[e0886db]1602 }
1603
1604 VISIT_END( node );
1605}
1606
1607template< typename pass_type >
1608Expression * PassVisitor< pass_type >::mutate( AttrExpr * node ) {
1609 MUTATE_START( node );
1610
1611 indexerScopedMutate( node->env , *this );
1612 indexerScopedMutate( node->result, *this );
1613 if ( node->get_isType() ) {
[3c398b6]1614 maybeMutate_impl( node->type, *this );
[e0886db]1615 } else {
[3c398b6]1616 maybeMutate_impl( node->expr, *this );
[e0886db]1617 }
1618
1619 MUTATE_END( Expression, node );
[13932f14]1620}
1621
[e0886db]1622//--------------------------------------------------------------------------
1623// LogicalExpr
[13932f14]1624template< typename pass_type >
[ab904dc]1625void PassVisitor< pass_type >::visit( LogicalExpr * node ) {
[e0886db]1626 VISIT_START( node );
1627
1628 indexerScopedAccept( node->result, *this );
[3c398b6]1629 maybeAccept_impl ( node->arg1 , *this );
1630 maybeAccept_impl ( node->arg2 , *this );
[e0886db]1631
1632 VISIT_END( node );
1633}
1634
1635template< typename pass_type >
1636Expression * PassVisitor< pass_type >::mutate( LogicalExpr * node ) {
1637 MUTATE_START( node );
1638
1639 indexerScopedMutate( node->env , *this );
1640 indexerScopedMutate( node->result, *this );
[3c398b6]1641 maybeMutate_impl ( node->arg1 , *this );
1642 maybeMutate_impl ( node->arg2 , *this );
[e0886db]1643
1644 MUTATE_END( Expression, node );
[13932f14]1645}
1646
[e0886db]1647//--------------------------------------------------------------------------
1648// ConditionalExpr
[13932f14]1649template< typename pass_type >
[ab904dc]1650void PassVisitor< pass_type >::visit( ConditionalExpr * node ) {
[e0886db]1651 VISIT_START( node );
1652
1653 indexerScopedAccept( node->result, *this );
[3c398b6]1654 maybeAccept_impl ( node->arg1 , *this );
1655 maybeAccept_impl ( node->arg2 , *this );
1656 maybeAccept_impl ( node->arg3 , *this );
[e0886db]1657
1658 VISIT_END( node );
[13932f14]1659}
1660
[e0886db]1661template< typename pass_type >
1662Expression * PassVisitor< pass_type >::mutate( ConditionalExpr * node ) {
1663 MUTATE_START( node );
1664
1665 indexerScopedMutate( node->env , *this );
1666 indexerScopedMutate( node->result, *this );
[3c398b6]1667 maybeMutate_impl ( node->arg1 , *this );
1668 maybeMutate_impl ( node->arg2 , *this );
1669 maybeMutate_impl ( node->arg3 , *this );
[e0886db]1670
1671 MUTATE_END( Expression, node );
1672}
1673
1674//--------------------------------------------------------------------------
1675// CommaExpr
[13932f14]1676template< typename pass_type >
[ab904dc]1677void PassVisitor< pass_type >::visit( CommaExpr * node ) {
[e0886db]1678 VISIT_START( node );
1679
1680 indexerScopedAccept( node->result, *this );
[3c398b6]1681 maybeAccept_impl ( node->arg1 , *this );
1682 maybeAccept_impl ( node->arg2 , *this );
[e0886db]1683
1684 VISIT_END( node );
1685}
1686
1687template< typename pass_type >
1688Expression * PassVisitor< pass_type >::mutate( CommaExpr * node ) {
1689 MUTATE_START( node );
1690
1691 indexerScopedMutate( node->env , *this );
1692 indexerScopedMutate( node->result, *this );
[3c398b6]1693 maybeMutate_impl ( node->arg1 , *this );
1694 maybeMutate_impl ( node->arg2 , *this );
[e0886db]1695
1696 MUTATE_END( Expression, node );
[13932f14]1697}
1698
[e0886db]1699//--------------------------------------------------------------------------
1700// TypeExpr
[13932f14]1701template< typename pass_type >
[ab904dc]1702void PassVisitor< pass_type >::visit( TypeExpr * node ) {
[e0886db]1703 VISIT_START( node );
1704
1705 indexerScopedAccept( node->result, *this );
[3c398b6]1706 maybeAccept_impl ( node->type, *this );
[e0886db]1707
1708 VISIT_END( node );
[13932f14]1709}
1710
[e0886db]1711template< typename pass_type >
1712Expression * PassVisitor< pass_type >::mutate( TypeExpr * node ) {
1713 MUTATE_START( node );
1714
1715 indexerScopedMutate( node->env , *this );
1716 indexerScopedMutate( node->result, *this );
[3c398b6]1717 maybeMutate_impl ( node->type , *this );
[e0886db]1718
1719 MUTATE_END( Expression, node );
1720}
1721
1722//--------------------------------------------------------------------------
1723// AsmExpr
[13932f14]1724template< typename pass_type >
[ab904dc]1725void PassVisitor< pass_type >::visit( AsmExpr * node ) {
[e0886db]1726 VISIT_START( node );
1727
1728 indexerScopedAccept( node->result , *this );
[3c398b6]1729 maybeAccept_impl ( node->inout , *this );
1730 maybeAccept_impl ( node->constraint, *this );
1731 maybeAccept_impl ( node->operand , *this );
[e0886db]1732
1733 VISIT_END( node );
[13932f14]1734}
1735
[e0886db]1736template< typename pass_type >
1737Expression * PassVisitor< pass_type >::mutate( AsmExpr * node ) {
1738 MUTATE_START( node );
1739
1740 indexerScopedMutate( node->env , *this );
1741 indexerScopedMutate( node->result , *this );
[3c398b6]1742 maybeMutate_impl ( node->inout , *this );
1743 maybeMutate_impl ( node->constraint, *this );
1744 maybeMutate_impl ( node->operand , *this );
[e0886db]1745
1746 MUTATE_END( Expression, node );
1747}
1748
1749//--------------------------------------------------------------------------
1750// ImplicitCopyCtorExpr
[13932f14]1751template< typename pass_type >
[ab904dc]1752void PassVisitor< pass_type >::visit( ImplicitCopyCtorExpr * node ) {
[e0886db]1753 VISIT_START( node );
1754
1755 indexerScopedAccept( node->result , *this );
[3c398b6]1756 maybeAccept_impl ( node->callExpr , *this );
1757 maybeAccept_impl ( node->tempDecls , *this );
1758 maybeAccept_impl ( node->returnDecls, *this );
1759 maybeAccept_impl ( node->dtors , *this );
[e0886db]1760
1761 VISIT_END( node );
1762}
1763
1764template< typename pass_type >
1765Expression * PassVisitor< pass_type >::mutate( ImplicitCopyCtorExpr * node ) {
1766 MUTATE_START( node );
1767
1768 indexerScopedMutate( node->env , *this );
1769 indexerScopedMutate( node->result , *this );
[3c398b6]1770 maybeMutate_impl ( node->callExpr , *this );
1771 maybeMutate_impl ( node->tempDecls , *this );
1772 maybeMutate_impl ( node->returnDecls, *this );
1773 maybeMutate_impl ( node->dtors , *this );
[e0886db]1774
1775 MUTATE_END( Expression, node );
[13932f14]1776}
1777
[e0886db]1778//--------------------------------------------------------------------------
1779// ConstructorExpr
[13932f14]1780template< typename pass_type >
[ab904dc]1781void PassVisitor< pass_type >::visit( ConstructorExpr * node ) {
[e0886db]1782 VISIT_START( node );
1783
1784 indexerScopedAccept( node->result , *this );
[3c398b6]1785 maybeAccept_impl ( node->callExpr, *this );
[e0886db]1786
1787 VISIT_END( node );
1788}
1789
1790template< typename pass_type >
1791Expression * PassVisitor< pass_type >::mutate( ConstructorExpr * node ) {
1792 MUTATE_START( node );
1793
1794 indexerScopedMutate( node->env , *this );
1795 indexerScopedMutate( node->result , *this );
[3c398b6]1796 maybeMutate_impl ( node->callExpr, *this );
[e0886db]1797
1798 MUTATE_END( Expression, node );
[13932f14]1799}
1800
[e0886db]1801//--------------------------------------------------------------------------
1802// CompoundLiteralExpr
[13932f14]1803template< typename pass_type >
[ab904dc]1804void PassVisitor< pass_type >::visit( CompoundLiteralExpr * node ) {
[e0886db]1805 VISIT_START( node );
1806
1807 indexerScopedAccept( node->result , *this );
[3c398b6]1808 maybeAccept_impl ( node->initializer, *this );
[e0886db]1809
1810 VISIT_END( node );
[13932f14]1811}
1812
[e0886db]1813template< typename pass_type >
1814Expression * PassVisitor< pass_type >::mutate( CompoundLiteralExpr * node ) {
1815 MUTATE_START( node );
1816
1817 indexerScopedMutate( node->env , *this );
1818 indexerScopedMutate( node->result , *this );
[3c398b6]1819 maybeMutate_impl ( node->initializer, *this );
[e0886db]1820
1821 MUTATE_END( Expression, node );
1822}
1823
1824//--------------------------------------------------------------------------
1825// RangeExpr
[13932f14]1826template< typename pass_type >
[ab904dc]1827void PassVisitor< pass_type >::visit( RangeExpr * node ) {
[e0886db]1828 VISIT_START( node );
1829
1830 indexerScopedAccept( node->result, *this );
[3c398b6]1831 maybeAccept_impl ( node->low , *this );
1832 maybeAccept_impl ( node->high , *this );
[e0886db]1833
1834 VISIT_END( node );
[13932f14]1835}
1836
[e0886db]1837template< typename pass_type >
1838Expression * PassVisitor< pass_type >::mutate( RangeExpr * node ) {
1839 MUTATE_START( node );
1840
1841 indexerScopedMutate( node->env , *this );
1842 indexerScopedMutate( node->result, *this );
[3c398b6]1843 maybeMutate_impl ( node->low , *this );
1844 maybeMutate_impl ( node->high , *this );
[e0886db]1845
1846 MUTATE_END( Expression, node );
1847}
1848
1849//--------------------------------------------------------------------------
1850// UntypedTupleExpr
[13932f14]1851template< typename pass_type >
[ab904dc]1852void PassVisitor< pass_type >::visit( UntypedTupleExpr * node ) {
[e0886db]1853 VISIT_START( node );
1854
1855 indexerScopedAccept( node->result, *this );
[3c398b6]1856 maybeAccept_impl ( node->exprs , *this );
[e0886db]1857
1858 VISIT_END( node );
1859}
1860
1861template< typename pass_type >
1862Expression * PassVisitor< pass_type >::mutate( UntypedTupleExpr * node ) {
1863 MUTATE_START( node );
1864
1865 indexerScopedMutate( node->env , *this );
1866 indexerScopedMutate( node->result, *this );
[3c398b6]1867 maybeMutate_impl ( node->exprs , *this );
[e0886db]1868
1869 MUTATE_END( Expression, node );
1870}
1871
1872//--------------------------------------------------------------------------
1873// TupleExpr
1874template< typename pass_type >
1875void PassVisitor< pass_type >::visit( TupleExpr * node ) {
1876 VISIT_START( node );
1877
1878 indexerScopedAccept( node->result, *this );
[3c398b6]1879 maybeAccept_impl ( node->exprs , *this );
[e0886db]1880
1881 VISIT_END( node );
1882}
1883
1884template< typename pass_type >
1885Expression * PassVisitor< pass_type >::mutate( TupleExpr * node ) {
1886 MUTATE_START( node );
1887
1888 indexerScopedMutate( node->env , *this );
1889 indexerScopedMutate( node->result, *this );
[3c398b6]1890 maybeMutate_impl ( node->exprs , *this );
[e0886db]1891
1892 MUTATE_END( Expression, node );
1893}
1894
1895//--------------------------------------------------------------------------
1896// TupleIndexExpr
1897template< typename pass_type >
1898void PassVisitor< pass_type >::visit( TupleIndexExpr * node ) {
1899 VISIT_START( node );
1900
1901 indexerScopedAccept( node->result, *this );
[3c398b6]1902 maybeAccept_impl ( node->tuple , *this );
[e0886db]1903
1904 VISIT_END( node );
1905}
1906
1907template< typename pass_type >
1908Expression * PassVisitor< pass_type >::mutate( TupleIndexExpr * node ) {
1909 MUTATE_START( node );
1910
1911 indexerScopedMutate( node->env , *this );
1912 indexerScopedMutate( node->result, *this );
[3c398b6]1913 maybeMutate_impl ( node->tuple , *this );
[e0886db]1914
1915 MUTATE_END( Expression, node );
1916}
1917
1918//--------------------------------------------------------------------------
1919// TupleAssignExpr
1920template< typename pass_type >
1921void PassVisitor< pass_type >::visit( TupleAssignExpr * node ) {
1922 VISIT_START( node );
1923
1924 indexerScopedAccept( node->result , *this );
[3c398b6]1925 maybeAccept_impl ( node->stmtExpr, *this );
[e0886db]1926
1927 VISIT_END( node );
[13932f14]1928}
1929
1930template< typename pass_type >
[e0886db]1931Expression * PassVisitor< pass_type >::mutate( TupleAssignExpr * node ) {
1932 MUTATE_START( node );
[13932f14]1933
[e0886db]1934 indexerScopedMutate( node->env , *this );
1935 indexerScopedMutate( node->result , *this );
[3c398b6]1936 maybeMutate_impl ( node->stmtExpr, *this );
[13932f14]1937
[e0886db]1938 MUTATE_END( Expression, node );
[13932f14]1939}
1940
[9c1600c]1941//--------------------------------------------------------------------------
[e0886db]1942// StmtExpr
[13932f14]1943template< typename pass_type >
[ab904dc]1944void PassVisitor< pass_type >::visit( StmtExpr * node ) {
[9c1600c]1945 VISIT_START( node );
1946
1947 // don't want statements from outer CompoundStmts to be added to this StmtExpr
1948 ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr() );
1949 ValueGuardPtr< std::list< Statement* > > oldBeforeStmts( get_beforeStmts() );
1950 ValueGuardPtr< std::list< Statement* > > oldAfterStmts ( get_afterStmts () );
1951
[e0886db]1952 indexerScopedAccept( node->result , *this );
[3c398b6]1953 maybeAccept_impl ( node->statements , *this );
1954 maybeAccept_impl ( node->returnDecls, *this );
1955 maybeAccept_impl ( node->dtors , *this );
[9c1600c]1956
1957 VISIT_END( node );
[13932f14]1958}
1959
[296b2be]1960template< typename pass_type >
1961Expression * PassVisitor< pass_type >::mutate( StmtExpr * node ) {
1962 MUTATE_START( node );
[4551a6e]1963
[296b2be]1964 // don't want statements from outer CompoundStmts to be added to this StmtExpr
[134322e]1965 ValueGuardPtr< TypeSubstitution * > oldEnv ( get_env_ptr() );
1966 ValueGuardPtr< std::list< Statement* > > oldBeforeStmts( get_beforeStmts() );
1967 ValueGuardPtr< std::list< Statement* > > oldAfterStmts ( get_afterStmts () );
[296b2be]1968
[e0886db]1969 indexerScopedMutate( node->result , *this );
[3c398b6]1970 maybeMutate_impl ( node->statements , *this );
1971 maybeMutate_impl ( node->returnDecls, *this );
1972 maybeMutate_impl ( node->dtors , *this );
[296b2be]1973
1974 MUTATE_END( Expression, node );
1975}
1976
[e0886db]1977//--------------------------------------------------------------------------
1978// UniqueExpr
[13932f14]1979template< typename pass_type >
[ab904dc]1980void PassVisitor< pass_type >::visit( UniqueExpr * node ) {
[e0886db]1981 VISIT_START( node );
1982
1983 indexerScopedAccept( node->result, *this );
[3c398b6]1984 maybeAccept_impl ( node->expr , *this );
[e0886db]1985
1986 VISIT_END( node );
1987}
1988
1989template< typename pass_type >
1990Expression * PassVisitor< pass_type >::mutate( UniqueExpr * node ) {
1991 MUTATE_START( node );
1992
1993 indexerScopedMutate( node->env , *this );
1994 indexerScopedMutate( node->result, *this );
[3c398b6]1995 maybeMutate_impl ( node->expr , *this );
[e0886db]1996
1997 MUTATE_END( Expression, node );
[13932f14]1998}
1999
[73367a8]2000//--------------------------------------------------------------------------
2001// UntypedInitExpr
2002template< typename pass_type >
2003void PassVisitor< pass_type >::visit( UntypedInitExpr * node ) {
2004 VISIT_START( node );
2005
2006 indexerScopedAccept( node->result, *this );
2007 maybeAccept_impl ( node->expr , *this );
2008 // not currently visiting initAlts, but this doesn't matter since this node is only used in the resolver.
2009
2010 VISIT_END( node );
2011}
2012
2013template< typename pass_type >
2014Expression * PassVisitor< pass_type >::mutate( UntypedInitExpr * node ) {
2015 MUTATE_START( node );
2016
2017 indexerScopedMutate( node->env , *this );
2018 indexerScopedMutate( node->result, *this );
2019 maybeMutate_impl ( node->expr , *this );
2020 // not currently visiting initAlts, but this doesn't matter since this node is only used in the resolver.
2021
2022 MUTATE_END( Expression, node );
2023}
2024
2025//--------------------------------------------------------------------------
2026// InitExpr
2027template< typename pass_type >
2028void PassVisitor< pass_type >::visit( InitExpr * node ) {
2029 VISIT_START( node );
2030
2031 indexerScopedAccept( node->result, *this );
2032 maybeAccept_impl ( node->expr , *this );
2033 maybeAccept_impl ( node->designation, *this );
2034
2035 VISIT_END( node );
2036}
2037
2038template< typename pass_type >
2039Expression * PassVisitor< pass_type >::mutate( InitExpr * node ) {
2040 MUTATE_START( node );
2041
2042 indexerScopedMutate( node->env , *this );
2043 indexerScopedMutate( node->result, *this );
2044 maybeMutate_impl ( node->expr , *this );
2045 maybeMutate_impl ( node->designation, *this );
2046
2047 MUTATE_END( Expression, node );
2048}
2049
[44b4114]2050//--------------------------------------------------------------------------
2051// DeletedExpr
2052template< typename pass_type >
2053void PassVisitor< pass_type >::visit( DeletedExpr * node ) {
2054 VISIT_START( node );
2055
2056 indexerScopedAccept( node->result, *this );
2057 maybeAccept_impl( node->expr, *this );
2058 // don't visit deleteStmt, because it is a pointer to somewhere else in the tree.
2059
2060 VISIT_END( node );
2061}
2062
2063template< typename pass_type >
2064Expression * PassVisitor< pass_type >::mutate( DeletedExpr * node ) {
2065 MUTATE_START( node );
2066
2067 indexerScopedMutate( node->env, *this );
2068 indexerScopedMutate( node->result, *this );
2069 maybeMutate_impl( node->expr, *this );
2070
2071 MUTATE_END( Expression, node );
2072}
2073
[17fc7a5]2074//--------------------------------------------------------------------------
2075// VoidType
[13932f14]2076template< typename pass_type >
[ab904dc]2077void PassVisitor< pass_type >::visit( VoidType * node ) {
[599fbb6]2078 VISIT_START( node );
2079
2080 maybeAccept_impl( node->forall, *this );
2081
2082 VISIT_END( node );
2083}
2084
2085template< typename pass_type >
2086Type * PassVisitor< pass_type >::mutate( VoidType * node ) {
2087 MUTATE_START( node );
2088
2089 maybeMutate_impl( node->forall, *this );
2090
2091 MUTATE_END( Type, node );
[13932f14]2092}
2093
[17fc7a5]2094//--------------------------------------------------------------------------
2095// BasicType
[13932f14]2096template< typename pass_type >
[ab904dc]2097void PassVisitor< pass_type >::visit( BasicType * node ) {
[17fc7a5]2098 VISIT_START( node );
2099
2100 maybeAccept_impl( node->forall, *this );
2101
2102 VISIT_END( node );
2103}
2104
2105template< typename pass_type >
2106Type * PassVisitor< pass_type >::mutate( BasicType * node ) {
2107 MUTATE_START( node );
2108
2109 maybeMutate_impl( node->forall, *this );
2110
2111 MUTATE_END( Type, node );
[13932f14]2112}
2113
[17fc7a5]2114//--------------------------------------------------------------------------
2115// PointerType
[13932f14]2116template< typename pass_type >
[ab904dc]2117void PassVisitor< pass_type >::visit( PointerType * node ) {
[17fc7a5]2118 VISIT_START( node );
2119
2120 maybeAccept_impl( node->forall, *this );
[cfaf9be]2121 // xxx - should PointerType visit/mutate dimension?
[17fc7a5]2122 maybeAccept_impl( node->base, *this );
2123
2124 VISIT_END( node );
[13932f14]2125}
2126
[17fc7a5]2127template< typename pass_type >
2128Type * PassVisitor< pass_type >::mutate( PointerType * node ) {
2129 MUTATE_START( node );
2130
2131 maybeMutate_impl( node->forall, *this );
[cfaf9be]2132 // xxx - should PointerType visit/mutate dimension?
[17fc7a5]2133 maybeMutate_impl( node->base, *this );
2134
2135 MUTATE_END( Type, node );
2136}
2137
2138//--------------------------------------------------------------------------
2139// ArrayType
[13932f14]2140template< typename pass_type >
[ab904dc]2141void PassVisitor< pass_type >::visit( ArrayType * node ) {
[17fc7a5]2142 VISIT_START( node );
2143
2144 maybeAccept_impl( node->forall, *this );
2145 maybeAccept_impl( node->dimension, *this );
2146 maybeAccept_impl( node->base, *this );
2147
2148 VISIT_END( node );
[13932f14]2149}
2150
[17fc7a5]2151template< typename pass_type >
2152Type * PassVisitor< pass_type >::mutate( ArrayType * node ) {
2153 MUTATE_START( node );
2154
2155 maybeMutate_impl( node->forall, *this );
2156 maybeMutate_impl( node->dimension, *this );
2157 maybeMutate_impl( node->base, *this );
2158
2159 MUTATE_END( Type, node );
2160}
2161
2162//--------------------------------------------------------------------------
2163// ReferenceType
[6b9b047]2164template< typename pass_type >
2165void PassVisitor< pass_type >::visit( ReferenceType * node ) {
[17fc7a5]2166 VISIT_START( node );
2167
2168 maybeAccept_impl( node->forall, *this );
2169 maybeAccept_impl( node->base, *this );
2170
2171 VISIT_END( node );
2172}
2173
2174template< typename pass_type >
2175Type * PassVisitor< pass_type >::mutate( ReferenceType * node ) {
2176 MUTATE_START( node );
2177
2178 maybeMutate_impl( node->forall, *this );
2179 maybeMutate_impl( node->base, *this );
2180
2181 MUTATE_END( Type, node );
[6b9b047]2182}
2183
[17fc7a5]2184//--------------------------------------------------------------------------
2185// FunctionType
[13932f14]2186template< typename pass_type >
[ab904dc]2187void PassVisitor< pass_type >::visit( FunctionType * node ) {
[17fc7a5]2188 VISIT_START( node );
2189
2190 maybeAccept_impl( node->forall, *this );
2191 maybeAccept_impl( node->returnVals, *this );
2192 maybeAccept_impl( node->parameters, *this );
2193
2194 VISIT_END( node );
2195}
2196
2197template< typename pass_type >
2198Type * PassVisitor< pass_type >::mutate( FunctionType * node ) {
2199 MUTATE_START( node );
2200
2201 maybeMutate_impl( node->forall, *this );
2202 maybeMutate_impl( node->returnVals, *this );
2203 maybeMutate_impl( node->parameters, *this );
2204
2205 MUTATE_END( Type, node );
[13932f14]2206}
2207
[e0886db]2208//--------------------------------------------------------------------------
2209// StructInstType
[13932f14]2210template< typename pass_type >
[ab904dc]2211void PassVisitor< pass_type >::visit( StructInstType * node ) {
[e0886db]2212 VISIT_START( node );
2213
2214 indexerAddStruct( node->name );
2215
2216 {
2217 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]2218 maybeAccept_impl( node->forall , *this );
2219 maybeAccept_impl( node->parameters, *this );
[e0886db]2220 }
2221
2222 VISIT_END( node );
2223}
2224
2225template< typename pass_type >
2226Type * PassVisitor< pass_type >::mutate( StructInstType * node ) {
2227 MUTATE_START( node );
2228
2229 indexerAddStruct( node->name );
2230
2231 {
2232 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]2233 maybeMutate_impl( node->forall , *this );
2234 maybeMutate_impl( node->parameters, *this );
[e0886db]2235 }
2236
2237 MUTATE_END( Type, node );
[13932f14]2238}
2239
[e0886db]2240//--------------------------------------------------------------------------
2241// UnionInstType
[13932f14]2242template< typename pass_type >
[ab904dc]2243void PassVisitor< pass_type >::visit( UnionInstType * node ) {
[e0886db]2244 VISIT_START( node );
2245
2246 indexerAddStruct( node->name );
2247
2248 {
2249 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]2250 maybeAccept_impl( node->forall , *this );
2251 maybeAccept_impl( node->parameters, *this );
[e0886db]2252 }
2253
2254 VISIT_END( node );
2255}
2256
2257template< typename pass_type >
2258Type * PassVisitor< pass_type >::mutate( UnionInstType * node ) {
2259 MUTATE_START( node );
2260
2261 indexerAddStruct( node->name );
2262
2263 {
2264 auto guard = makeFuncGuard( [this]() { indexerScopeEnter(); }, [this]() { indexerScopeLeave(); } );
[3c398b6]2265 maybeMutate_impl( node->forall , *this );
2266 maybeMutate_impl( node->parameters, *this );
[e0886db]2267 }
2268
2269 MUTATE_END( Type, node );
[13932f14]2270}
2271
[e0886db]2272//--------------------------------------------------------------------------
2273// EnumInstType
[13932f14]2274template< typename pass_type >
[ab904dc]2275void PassVisitor< pass_type >::visit( EnumInstType * node ) {
[86e84e4]2276 VISIT_START( node );
2277
2278 maybeAccept_impl( node->forall, *this );
2279 maybeAccept_impl( node->parameters, *this );
2280
2281 VISIT_END( node );
[13932f14]2282}
2283
[e0886db]2284template< typename pass_type >
2285Type * PassVisitor< pass_type >::mutate( EnumInstType * node ) {
[86e84e4]2286 MUTATE_START( node );
2287
2288 maybeMutate_impl( node->forall, *this );
2289 maybeMutate_impl( node->parameters, *this );
2290
2291 MUTATE_END( Type, node );
[e0886db]2292}
2293
2294//--------------------------------------------------------------------------
2295// TraitInstType
[13932f14]2296template< typename pass_type >
[ab904dc]2297void PassVisitor< pass_type >::visit( TraitInstType * node ) {
[e0886db]2298 VISIT_START( node );
2299
[3c398b6]2300 maybeAccept_impl( node->forall , *this );
2301 maybeAccept_impl( node->parameters, *this );
[e0886db]2302
2303 VISIT_END( node );
2304}
2305
2306template< typename pass_type >
2307Type * PassVisitor< pass_type >::mutate( TraitInstType * node ) {
2308 MUTATE_START( node );
2309
[3c398b6]2310 maybeMutate_impl( node->forall , *this );
2311 maybeMutate_impl( node->parameters, *this );
[e0886db]2312
2313 MUTATE_END( Type, node );
[13932f14]2314}
2315
[e0886db]2316//--------------------------------------------------------------------------
2317// TypeInstType
[13932f14]2318template< typename pass_type >
[ab904dc]2319void PassVisitor< pass_type >::visit( TypeInstType * node ) {
[86e84e4]2320 VISIT_START( node );
2321
2322 maybeAccept_impl( node->forall , *this );
2323 maybeAccept_impl( node->parameters, *this );
2324
2325 VISIT_END( node );
2326}
2327
2328template< typename pass_type >
2329Type * PassVisitor< pass_type >::mutate( TypeInstType * node ) {
2330 MUTATE_START( node );
2331
2332 maybeMutate_impl( node->forall , *this );
2333 maybeMutate_impl( node->parameters, *this );
2334
2335 MUTATE_END( Type, node );
[13932f14]2336}
2337
[a8a2b0a]2338//--------------------------------------------------------------------------
2339// TupleType
[13932f14]2340template< typename pass_type >
[ab904dc]2341void PassVisitor< pass_type >::visit( TupleType * node ) {
[a8a2b0a]2342 VISIT_START( node );
2343
2344 maybeAccept_impl( node->forall, *this );
2345 maybeAccept_impl( node->types, *this );
2346 maybeAccept_impl( node->members, *this );
2347
2348 VISIT_END( node );
[13932f14]2349}
2350
[a8a2b0a]2351template< typename pass_type >
2352Type * PassVisitor< pass_type >::mutate( TupleType * node ) {
2353 MUTATE_START( node );
2354
2355 maybeMutate_impl( node->forall, *this );
2356 maybeMutate_impl( node->types, *this );
2357 maybeMutate_impl( node->members, *this );
2358
2359 MUTATE_END( Type, node );
2360}
2361
2362//--------------------------------------------------------------------------
2363// TypeofType
[13932f14]2364template< typename pass_type >
[ab904dc]2365void PassVisitor< pass_type >::visit( TypeofType * node ) {
[a8a2b0a]2366 VISIT_START( node );
2367
2368 assert( node->expr );
2369 maybeAccept_impl( node->expr, *this );
2370
2371 VISIT_END( node );
[13932f14]2372}
2373
[a8a2b0a]2374template< typename pass_type >
2375Type * PassVisitor< pass_type >::mutate( TypeofType * node ) {
2376 MUTATE_START( node );
2377
2378 assert( node->expr );
2379 maybeMutate_impl( node->expr, *this );
2380
2381 MUTATE_END( Type, node );
2382}
2383
2384//--------------------------------------------------------------------------
2385// AttrType
[13932f14]2386template< typename pass_type >
[ab904dc]2387void PassVisitor< pass_type >::visit( AttrType * node ) {
[a8a2b0a]2388 VISIT_START( node );
2389
2390 if ( node->isType ) {
2391 assert( node->type );
2392 maybeAccept_impl( node->type, *this );
2393 } else {
2394 assert( node->expr );
2395 maybeAccept_impl( node->expr, *this );
2396 } // if
2397
2398 VISIT_END( node );
[13932f14]2399}
2400
[a8a2b0a]2401template< typename pass_type >
2402Type * PassVisitor< pass_type >::mutate( AttrType * node ) {
2403 MUTATE_START( node );
2404
2405 if ( node->isType ) {
2406 assert( node->type );
2407 maybeMutate_impl( node->type, *this );
2408 } else {
2409 assert( node->expr );
2410 maybeMutate_impl( node->expr, *this );
2411 } // if
2412
2413 MUTATE_END( Type, node );
2414}
2415
2416//--------------------------------------------------------------------------
2417// VarArgsType
[13932f14]2418template< typename pass_type >
[ab904dc]2419void PassVisitor< pass_type >::visit( VarArgsType * node ) {
[a8a2b0a]2420 VISIT_START( node );
2421
2422 maybeAccept_impl( node->forall, *this );
2423
2424 VISIT_END( node );
[13932f14]2425}
2426
[a8a2b0a]2427template< typename pass_type >
2428Type * PassVisitor< pass_type >::mutate( VarArgsType * node ) {
2429 MUTATE_START( node );
2430
2431 maybeMutate_impl( node->forall, *this );
2432
2433 MUTATE_END( Type, node );
2434}
2435
2436//--------------------------------------------------------------------------
2437// ZeroType
[13932f14]2438template< typename pass_type >
[ab904dc]2439void PassVisitor< pass_type >::visit( ZeroType * node ) {
[a8a2b0a]2440 VISIT_START( node );
2441
2442 maybeAccept_impl( node->forall, *this );
2443
2444 VISIT_END( node );
[13932f14]2445}
2446
[a8a2b0a]2447template< typename pass_type >
2448Type * PassVisitor< pass_type >::mutate( ZeroType * node ) {
2449 MUTATE_START( node );
2450
2451 maybeMutate_impl( node->forall, *this );
2452
2453 MUTATE_END( Type, node );
2454}
2455
2456//--------------------------------------------------------------------------
2457// OneType
[13932f14]2458template< typename pass_type >
[ab904dc]2459void PassVisitor< pass_type >::visit( OneType * node ) {
[a8a2b0a]2460 VISIT_START( node );
2461
2462 maybeAccept_impl( node->forall, *this );
2463
2464 VISIT_END( node );
[13932f14]2465}
2466
[a8a2b0a]2467template< typename pass_type >
2468Type * PassVisitor< pass_type >::mutate( OneType * node ) {
2469 MUTATE_START( node );
2470
2471 maybeMutate_impl( node->forall, *this );
2472
2473 MUTATE_END( Type, node );
2474}
2475
2476//--------------------------------------------------------------------------
2477// Designation
[b11d8e2]2478template< typename pass_type >
2479void PassVisitor< pass_type >::visit( Designation * node ) {
2480 VISIT_START( node );
2481
[a8a2b0a]2482 maybeAccept_impl( node->designators, *this );
[b11d8e2]2483
2484 VISIT_END( node );
2485}
2486
2487template< typename pass_type >
2488Designation * PassVisitor< pass_type >::mutate( Designation * node ) {
2489 MUTATE_START( node );
2490
[a8a2b0a]2491 maybeMutate_impl( node->designators, *this );
[b11d8e2]2492
2493 MUTATE_END( Designation, node );
2494}
2495
[9c1600c]2496//--------------------------------------------------------------------------
[e0886db]2497// SingleInit
[13932f14]2498template< typename pass_type >
[ab904dc]2499void PassVisitor< pass_type >::visit( SingleInit * node ) {
[9c1600c]2500 VISIT_START( node );
2501
[a8a2b0a]2502 visitExpression( node->value );
[9c1600c]2503
2504 VISIT_END( node );
[13932f14]2505}
2506
[296b2be]2507template< typename pass_type >
2508Initializer * PassVisitor< pass_type >::mutate( SingleInit * node ) {
2509 MUTATE_START( node );
2510
[a8a2b0a]2511 node->value = mutateExpression( node->value );
[296b2be]2512
2513 MUTATE_END( Initializer, node );
2514}
2515
[a8a2b0a]2516//--------------------------------------------------------------------------
2517// ListInit
[13932f14]2518template< typename pass_type >
[ab904dc]2519void PassVisitor< pass_type >::visit( ListInit * node ) {
[a8a2b0a]2520 VISIT_START( node );
[13932f14]2521
[a8a2b0a]2522 maybeAccept_impl( node->designations, *this );
2523 maybeAccept_impl( node->initializers, *this );
[13932f14]2524
[a8a2b0a]2525 VISIT_END( node );
[13932f14]2526}
2527
2528template< typename pass_type >
[a8a2b0a]2529Initializer * PassVisitor< pass_type >::mutate( ListInit * node ) {
2530 MUTATE_START( node );
2531
2532 maybeMutate_impl( node->designations, *this );
2533 maybeMutate_impl( node->initializers, *this );
2534
2535 MUTATE_END( Initializer, node );
[13932f14]2536}
[ab904dc]2537
[a8a2b0a]2538//--------------------------------------------------------------------------
2539// ConstructorInit
[5ea7a22]2540template< typename pass_type >
[a8a2b0a]2541void PassVisitor< pass_type >::visit( ConstructorInit * node ) {
2542 VISIT_START( node );
[5ea7a22]2543
[a8a2b0a]2544 maybeAccept_impl( node->ctor, *this );
2545 maybeAccept_impl( node->dtor, *this );
2546 maybeAccept_impl( node->init, *this );
[ab904dc]2547
[a8a2b0a]2548 VISIT_END( node );
[ab904dc]2549}
2550
2551template< typename pass_type >
[a8a2b0a]2552Initializer * PassVisitor< pass_type >::mutate( ConstructorInit * node ) {
2553 MUTATE_START( node );
[ab904dc]2554
[a8a2b0a]2555 maybeMutate_impl( node->ctor, *this );
2556 maybeMutate_impl( node->dtor, *this );
2557 maybeMutate_impl( node->init, *this );
[ab904dc]2558
[a8a2b0a]2559 MUTATE_END( Initializer, node );
[ab904dc]2560}
2561
[a8a2b0a]2562//--------------------------------------------------------------------------
2563// Subrange
[ab904dc]2564template< typename pass_type >
[a8a2b0a]2565void PassVisitor< pass_type >::visit( Subrange * node ) {
2566 VISIT_START( node );
[ab904dc]2567
[a8a2b0a]2568 VISIT_END( node );
[ab904dc]2569}
2570
2571template< typename pass_type >
[a8a2b0a]2572Subrange * PassVisitor< pass_type >::mutate( Subrange * node ) {
2573 MUTATE_START( node );
2574
2575 MUTATE_END( Subrange, node );
[ab904dc]2576}
2577
[a8a2b0a]2578//--------------------------------------------------------------------------
2579// Attribute
[ab904dc]2580template< typename pass_type >
[a8a2b0a]2581void PassVisitor< pass_type >::visit( Constant * node ) {
2582 VISIT_START( node );
2583
2584 VISIT_END( node );
[ab904dc]2585}
2586
2587template< typename pass_type >
[a8a2b0a]2588Constant * PassVisitor< pass_type >::mutate( Constant * node ) {
2589 MUTATE_START( node );
2590
2591 MUTATE_END( Constant, node );
[ab904dc]2592}
2593
[a8a2b0a]2594//--------------------------------------------------------------------------
2595// Attribute
[ab904dc]2596template< typename pass_type >
[a8a2b0a]2597void PassVisitor< pass_type >::visit( Attribute * node ) {
2598 VISIT_START( node );
2599
2600 maybeAccept_impl( node->parameters, *this );
2601
2602 VISIT_END( node );
[4551a6e]2603}
[5ea7a22]2604
2605template< typename pass_type >
2606Attribute * PassVisitor< pass_type >::mutate( Attribute * node ) {
[a8a2b0a]2607 MUTATE_START( node );
2608
2609 maybeMutate_impl( node->parameters, *this );
2610
2611 MUTATE_END( Attribute, node );
[5ea7a22]2612}
[447c356]2613
[a8a2b0a]2614//--------------------------------------------------------------------------
2615// TypeSubstitution
[447c356]2616template< typename pass_type >
2617TypeSubstitution * PassVisitor< pass_type >::mutate( TypeSubstitution * node ) {
2618 MUTATE_START( node );
2619
2620 for ( auto & p : node->typeEnv ) {
2621 indexerScopedMutate( p.second, *this );
2622 }
2623 for ( auto & p : node->varEnv ) {
2624 indexerScopedMutate( p.second, *this );
2625 }
2626
2627 MUTATE_END( TypeSubstitution, node );
2628}
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