ADT
aaron-thesis
arm-eh
ast-experimental
cleanup-dtors
ctor
deferred_resn
demangler
enum
forall-pointer-decay
gc_noraii
jacob/cs343-translation
jenkins-sandbox
memory
new-ast
new-ast-unique-expr
new-env
no_list
persistent-indexer
pthread-emulation
qualifiedEnum
resolv-new
string
with_gc
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Last change
on this file since a0d9f94 was 51b73452, checked in by Peter A. Buhr <pabuhr@…>, 11 years ago |
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initial commit
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-
Property mode
set to
100644
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File size:
930 bytes
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| 1 | /*
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| 2 | * This file is part of the Cforall project
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| 3 | *
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| 4 | * $Id: TypeTable.h,v 1.2 2005/08/29 20:14:18 rcbilson Exp $
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| 5 | *
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| 6 | */
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| 7 |
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| 8 | #ifndef SYMTAB_TYPETABLE_H
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| 9 | #define SYMTAB_TYPETABLE_H
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| 10 |
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| 11 | #include <cassert>
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| 12 | #include <map>
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| 13 | #include <stack>
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| 14 | #include <string>
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| 15 | #include <functional>
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| 16 |
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| 17 | #include "StackTable.h"
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| 18 | #include "SynTree/Declaration.h"
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| 19 |
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| 20 | namespace SymTab {
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| 21 |
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| 22 | class TypeTableConflictFunction : public std::binary_function< NamedTypeDecl*, NamedTypeDecl*, NamedTypeDecl* >
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| 23 | {
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| 24 | public:
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| 25 | NamedTypeDecl *operator()( NamedTypeDecl *existing, NamedTypeDecl *added )
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| 26 | {
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| 27 | if( existing->get_base() == 0 ) {
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| 28 | return added;
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| 29 | } else if( added->get_base() == 0 ) {
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| 30 | return existing;
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| 31 | } else {
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| 32 | throw SemanticError( "redeclaration of ", added );
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| 33 | }
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| 34 | assert( false );
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| 35 | return 0;
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| 36 | }
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| 37 |
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| 38 | };
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| 39 |
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| 40 | typedef StackTable< NamedTypeDecl, TypeTableConflictFunction > TypeTable;
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| 41 |
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| 42 | } // namespace SymTab
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| 43 |
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| 44 | #endif /* #ifndef SYMTAB_TYPETABLE_H */
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