source:
src/Parser/LinkageSpec.cc
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[b87a5ed] | 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 | // | |
[79970ed] | 7 | // LinkageSpec.cc -- |
8 | // | |
[b87a5ed] | 9 | // Author : Rodolfo G. Esteves |
10 | // Created On : Sat May 16 13:22:09 2015 | |
[fa4805f] | 11 | // Last Modified By : Andrew Beach |
[54d714e] | 12 | // Last Modified On : Fri Jul 7 11:11:00 2017 |
13 | // Update Count : 25 | |
[79970ed] | 14 | // |
[b87a5ed] | 15 | |
[f2a4f6c] | 16 | #include <memory> |
[51b7345] | 17 | #include <string> |
18 | #include <cassert> | |
[faddbd8] | 19 | using namespace std; |
[51b7345] | 20 | |
21 | #include "LinkageSpec.h" | |
[d3b7937] | 22 | #include "Common/SemanticError.h" |
[51b7345] | 23 | |
[54d714e] | 24 | namespace LinkageSpec { |
25 | ||
[d55d7a6] | 26 | Spec linkageCheck( CodeLocation location, const string * spec ) { |
[54d714e] | 27 | assert( spec ); |
[faddbd8] | 28 | unique_ptr<const string> guard( spec ); // allocated by lexer |
29 | if ( *spec == "\"Cforall\"" ) { | |
[b87a5ed] | 30 | return Cforall; |
[faddbd8] | 31 | } else if ( *spec == "\"C\"" ) { |
[b87a5ed] | 32 | return C; |
[fa4805f] | 33 | } else if ( *spec == "\"BuiltinC\"" ) { |
34 | return BuiltinC; | |
[b87a5ed] | 35 | } else { |
[a16764a6] | 36 | SemanticError( location, "Invalid linkage specifier " + *spec ); |
[ab57786] | 37 | } // if |
[51b7345] | 38 | } |
39 | ||
[d55d7a6] | 40 | Spec linkageUpdate( CodeLocation location, Spec old_spec, const string * cmd ) { |
[54d714e] | 41 | assert( cmd ); |
42 | unique_ptr<const string> guard( cmd ); // allocated by lexer | |
43 | if ( *cmd == "\"Cforall\"" ) { | |
44 | old_spec.is_mangled = true; | |
45 | return old_spec; | |
46 | } else if ( *cmd == "\"C\"" ) { | |
47 | old_spec.is_mangled = false; | |
48 | return old_spec; | |
49 | } else { | |
[a16764a6] | 50 | SemanticError( location, "Invalid linkage specifier " + *cmd ); |
[54d714e] | 51 | } // if |
[51b7345] | 52 | } |
53 | ||
[54d714e] | 54 | std::string linkageName( Spec linkage ) { |
55 | switch ( linkage ) { | |
56 | case Intrinsic: | |
57 | return "intrinsic"; | |
58 | case C: | |
59 | return "C"; | |
60 | case Cforall: | |
61 | return "Cforall"; | |
62 | case AutoGen: | |
63 | return "autogenerated cfa"; | |
64 | case Compiler: | |
65 | return "compiler built-in"; | |
66 | case BuiltinCFA: | |
67 | return "cfa built-in"; | |
68 | case BuiltinC: | |
69 | return "c built-in"; | |
70 | default: | |
71 | return "<unnamed linkage spec>"; | |
72 | } | |
[4aa0858] | 73 | } |
74 | ||
[54d714e] | 75 | } // LinkageSpec |
[b87a5ed] | 76 | |
77 | // Local Variables: // | |
78 | // tab-width: 4 // | |
79 | // mode: c++ // | |
80 | // compile-command: "make install" // | |
81 | // End: // |
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