source: src/SynTree/Mutator.h @ ea6332d

ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change on this file since ea6332d was ea6332d, checked in by Thierry Delisle <tdelisle@…>, 7 years ago

Big header cleaning pass - commit 3

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[0dd3a2f]1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
[71f4e4f]7// Mutator.h --
[0dd3a2f]8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
[a5f0529]11// Last Modified By : Andrew Beach
12// Last Modified On : Mon Jul 24 16:31:00 2017
13// Update Count     : 16
[0dd3a2f]14//
[ea6332d]15#pragma once
[51b7345]16
[ea6332d]17#include <cassert>                 // for assert
[51b7345]18
[ea6332d]19#include "Common/SemanticError.h"  // for SemanticError
20#include "SynTree/SynTree.h"       // for AST nodes
[51b7345]21
[d9a0e76]22class Mutator {
23  protected:
[0dd3a2f]24        Mutator();
25        virtual ~Mutator();
[d9a0e76]26  public:
[1db21619]27        virtual DeclarationWithType* mutate( ObjectDecl *objectDecl );
[0dd3a2f]28        virtual DeclarationWithType* mutate( FunctionDecl *functionDecl );
29        virtual Declaration* mutate( StructDecl *aggregateDecl );
30        virtual Declaration* mutate( UnionDecl *aggregateDecl );
31        virtual Declaration* mutate( EnumDecl *aggregateDecl );
[4040425]32        virtual Declaration* mutate( TraitDecl *aggregateDecl );
[0dd3a2f]33        virtual TypeDecl* mutate( TypeDecl *typeDecl );
34        virtual Declaration* mutate( TypedefDecl *typeDecl );
[e994912]35        virtual AsmDecl* mutate( AsmDecl *asmDecl );
[d9a0e76]36
[0dd3a2f]37        virtual CompoundStmt* mutate( CompoundStmt *compoundStmt );
38        virtual Statement* mutate( ExprStmt *exprStmt );
[7f5566b]39        virtual Statement* mutate( AsmStmt *asmStmt );
[0dd3a2f]40        virtual Statement* mutate( IfStmt *ifStmt );
41        virtual Statement* mutate( WhileStmt *whileStmt );
42        virtual Statement* mutate( ForStmt *forStmt );
43        virtual Statement* mutate( SwitchStmt *switchStmt );
44        virtual Statement* mutate( CaseStmt *caseStmt );
45        virtual Statement* mutate( BranchStmt *branchStmt );
46        virtual Statement* mutate( ReturnStmt *returnStmt );
[daf1af8]47        virtual Statement* mutate( ThrowStmt *throwStmt );
48        virtual Statement* mutate( TryStmt *tryStmt );
[0dd3a2f]49        virtual Statement* mutate( CatchStmt *catchStmt );
50        virtual Statement* mutate( FinallyStmt *catchStmt );
51        virtual NullStmt* mutate( NullStmt *nullStmt );
52        virtual Statement* mutate( DeclStmt *declStmt );
[f1b1e4c]53        virtual Statement* mutate( ImplicitCtorDtorStmt *impCtorDtorStmt );
[d9a0e76]54
[0dd3a2f]55        virtual Expression* mutate( ApplicationExpr *applicationExpr );
56        virtual Expression* mutate( UntypedExpr *untypedExpr );
57        virtual Expression* mutate( NameExpr *nameExpr );
58        virtual Expression* mutate( AddressExpr *castExpr );
59        virtual Expression* mutate( LabelAddressExpr *labAddressExpr );
60        virtual Expression* mutate( CastExpr *castExpr );
[a5f0529]61        virtual Expression* mutate( VirtualCastExpr *castExpr );
[0dd3a2f]62        virtual Expression* mutate( UntypedMemberExpr *memberExpr );
63        virtual Expression* mutate( MemberExpr *memberExpr );
64        virtual Expression* mutate( VariableExpr *variableExpr );
[71f4e4f]65        virtual Expression* mutate( ConstantExpr *constantExpr );
[0dd3a2f]66        virtual Expression* mutate( SizeofExpr *sizeofExpr );
[47534159]67        virtual Expression* mutate( AlignofExpr *alignofExpr );
[2a4b088]68        virtual Expression* mutate( UntypedOffsetofExpr *offsetofExpr );
[25a054f]69        virtual Expression* mutate( OffsetofExpr *offsetofExpr );
[afc1045]70        virtual Expression* mutate( OffsetPackExpr *offsetPackExpr );
[0dd3a2f]71        virtual Expression* mutate( AttrExpr *attrExpr );
72        virtual Expression* mutate( LogicalExpr *logicalExpr );
73        virtual Expression* mutate( ConditionalExpr *conditionalExpr );
74        virtual Expression* mutate( CommaExpr *commaExpr );
75        virtual Expression* mutate( TypeExpr *typeExpr );
[7f5566b]76        virtual Expression* mutate( AsmExpr *asmExpr );
[db4ecc5]77        virtual Expression* mutate( ImplicitCopyCtorExpr *impCpCtorExpr );
[b6fe7e6]78        virtual Expression* mutate( ConstructorExpr *ctorExpr );
[630a82a]79        virtual Expression* mutate( CompoundLiteralExpr *compLitExpr );
[8688ce1]80        virtual Expression* mutate( RangeExpr *rangeExpr );
[907eccb]81        virtual Expression* mutate( UntypedTupleExpr *tupleExpr );
[6eb8948]82        virtual Expression* mutate( TupleExpr *tupleExpr );
[3b58d91]83        virtual Expression* mutate( TupleIndexExpr *tupleExpr );
[6eb8948]84        virtual Expression* mutate( TupleAssignExpr *assignExpr );
85        virtual Expression* mutate( StmtExpr * stmtExpr );
[3c13c03]86        virtual Expression* mutate( UniqueExpr * uniqueExpr );
[e4d829b]87        virtual Expression* mutate( UntypedInitExpr * initExpr );
88        virtual Expression* mutate( InitExpr * initExpr );
[d9a0e76]89
[0dd3a2f]90        virtual Type* mutate( VoidType *basicType );
91        virtual Type* mutate( BasicType *basicType );
92        virtual Type* mutate( PointerType *pointerType );
93        virtual Type* mutate( ArrayType *arrayType );
94        virtual Type* mutate( FunctionType *functionType );
95        virtual Type* mutate( StructInstType *aggregateUseType );
96        virtual Type* mutate( UnionInstType *aggregateUseType );
97        virtual Type* mutate( EnumInstType *aggregateUseType );
[4040425]98        virtual Type* mutate( TraitInstType *aggregateUseType );
[0dd3a2f]99        virtual Type* mutate( TypeInstType *aggregateUseType );
100        virtual Type* mutate( TupleType *tupleType );
101        virtual Type* mutate( TypeofType *typeofType );
102        virtual Type* mutate( AttrType *attrType );
[44b7088]103        virtual Type* mutate( VarArgsType *varArgsType );
[89e6ffc]104        virtual Type* mutate( ZeroType *zeroType );
105        virtual Type* mutate( OneType *oneType );
[d9a0e76]106
[e4d829b]107        virtual Designation* mutate( Designation *designation );
[0dd3a2f]108        virtual Initializer* mutate( SingleInit *singleInit );
109        virtual Initializer* mutate( ListInit *listInit );
[71f4e4f]110        virtual Initializer* mutate( ConstructorInit *ctorInit );
[d9a0e76]111
[0dd3a2f]112        virtual Subrange *mutate( Subrange *subrange );
[d9a0e76]113
[0dd3a2f]114        virtual Constant *mutate( Constant *constant );
[d9a0e76]115  private:
[0dd3a2f]116        virtual Declaration* handleAggregateDecl(AggregateDecl *aggregateDecl );
117        virtual Declaration* handleNamedTypeDecl(NamedTypeDecl *typeDecl );
118        virtual Type* handleReferenceToType(ReferenceToType *aggregateUseType );
[51b7345]119};
120
121template< typename TreeType, typename MutatorType >
[d9a0e76]122inline TreeType *maybeMutate( TreeType *tree, MutatorType &mutator ) {
[0dd3a2f]123        if ( tree ) {
[839ccbb]124                TreeType *newnode = dynamic_cast< TreeType * >( tree->acceptMutator( mutator ) );
[0dd3a2f]125                assert( newnode );
126                return newnode;
127        } else {
128                return 0;
129        } // if
[51b7345]130}
131
132template< typename Container, typename MutatorType >
[d9a0e76]133inline void mutateAll( Container &container, MutatorType &mutator ) {
[0dd3a2f]134        SemanticError errors;
135        for ( typename Container::iterator i = container.begin(); i != container.end(); ++i ) {
136                try {
137                        if ( *i ) {
[51b7345]138///                 *i = (*i)->acceptMutator( mutator );
[0dd3a2f]139                                *i = dynamic_cast< typename Container::value_type >( (*i)->acceptMutator( mutator ) );
140                                assert( *i );
141                        } // if
142                } catch( SemanticError &e ) {
[138e29e]143                        e.set_location( (*i)->location );
[0dd3a2f]144                        errors.append( e );
145                } // try
146        } // for
147        if ( ! errors.isEmpty() ) {
148                throw errors;
149        } // if
[51b7345]150}
151
152// Local Variables: //
[0dd3a2f]153// tab-width: 4 //
[51b7345]154// mode: c++ //
[0dd3a2f]155// compile-command: "make install" //
156// End: //
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