Changeset 2a4b088 for src/ResolvExpr/AlternativeFinder.cc
- Timestamp:
- Feb 2, 2016, 2:00:37 PM (9 years ago)
- Branches:
- ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, gc_noraii, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, string, with_gc
- Children:
- 4789f44, b10c9959
- Parents:
- 5721a6d
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
src/ResolvExpr/AlternativeFinder.cc
r5721a6d r2a4b088 811 811 } 812 812 813 template< typename StructOrUnionType > 814 void AlternativeFinder::addOffsetof( StructOrUnionType *aggInst, const std::string &name ) { 815 std::list< Declaration* > members; 816 aggInst->lookup( name, members ); 817 for ( std::list< Declaration* >::const_iterator i = members.begin(); i != members.end(); ++i ) { 818 if ( DeclarationWithType *dwt = dynamic_cast< DeclarationWithType* >( *i ) ) { 819 alternatives.push_back( Alternative( new OffsetofExpr( aggInst->clone(), dwt->clone() ), env, Cost::zero ) ); 820 renameTypes( alternatives.back().expr ); 821 } else { 822 assert( false ); 823 } 824 } 825 } 826 827 void AlternativeFinder::visit( UntypedOffsetofExpr *offsetofExpr ) { 828 AlternativeFinder funcFinder( indexer, env ); 829 if ( StructInstType *structInst = dynamic_cast< StructInstType* >( offsetofExpr->get_type() ) ) { 830 addOffsetof( structInst, offsetofExpr->get_member() ); 831 } else if ( UnionInstType *unionInst = dynamic_cast< UnionInstType* >( offsetofExpr->get_type() ) ) { 832 addOffsetof( unionInst, offsetofExpr->get_member() ); 833 } 834 } 835 813 836 void AlternativeFinder::visit( OffsetofExpr *offsetofExpr ) { 814 837 alternatives.push_back( Alternative( offsetofExpr->clone(), env, Cost::zero ) );
Note: See TracChangeset
for help on using the changeset viewer.