source: translator/Parser.old/LinkageSpec.cc@ c8ffe20b

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
Last change on this file since c8ffe20b was 51b73452, checked in by Peter A. Buhr <pabuhr@…>, 11 years ago

initial commit
  • Property mode set to 100644
File size: 1.7 KB
Line 
1/*
2 * This file is part of the Cforall project
3 *
4 * $Id: LinkageSpec.cc,v 1.3 2003/01/29 14:55:08 rcbilson Exp $
5 *
6 */
7
8#include <string>
9#include <cassert>
10
11#include "LinkageSpec.h"
12#include "SemanticError.h"
13
14/* static class method */
15LinkageSpec::Type
16LinkageSpec::fromString( const std::string &stringSpec )
17{
18 if( stringSpec == "\"Cforall\"" ) {
19 return Cforall;
20 } else if( stringSpec == "\"C\"" ) {
21 return C;
22 } else {
23 throw SemanticError( "Invalid linkage specifier " + stringSpec );
24 }
25}
26
27/* static class method */
28std::string
29LinkageSpec::toString( LinkageSpec::Type linkage )
30{
31 switch( linkage ) {
32 case Intrinsic:
33 return "intrinsic";
34
35 case Cforall:
36 return "Cforall";
37
38 case C:
39 return "C";
40
41 case AutoGen:
42 return "automatically generated";
43
44 case Compiler:
45 return "compiler built-in";
46 }
47 assert( false );
48 return "";
49}
50
51/* static class method */
52bool
53LinkageSpec::isDecoratable( Type t )
54{
55 switch( t ) {
56 case Intrinsic:
57 case Cforall:
58 case AutoGen:
59 return true;
60
61 case C:
62 case Compiler:
63 return false;
64 }
65 assert( false );
66 return false;
67}
68
69/* static class method */
70bool
71LinkageSpec::isGeneratable( Type t )
72{
73 switch( t ) {
74 case Intrinsic:
75 case Cforall:
76 case AutoGen:
77 case C:
78 return true;
79
80 case Compiler:
81 return false;
82 }
83 assert( false );
84 return false;
85}
86
87/* static class method */
88bool
89LinkageSpec::isOverloadable( Type t )
90{
91 return isDecoratable( t );
92}
93
94/* static class method */
95bool
96LinkageSpec::isBuiltin( Type t )
97{
98 switch( t ) {
99 case Cforall:
100 case AutoGen:
101 case C:
102 return false;
103
104 case Intrinsic:
105 case Compiler:
106 return true;
107 }
108 assert( false );
109 return false;
110}
111
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