| 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo |
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| 3 | // |
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| 4 | // The contents of this file are covered under the licence agreement in the |
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| 5 | // file "LICENCE" distributed with Cforall. |
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| 6 | // |
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| 7 | // LinkageSpec.hpp -- |
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| 8 | // |
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| 9 | // Author : Aaron B. Moss |
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| 10 | // Created On : Thu May 9 10:00:00 2019 |
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| 11 | // Last Modified By : Peter A. Buhr |
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| 12 | // Last Modified On : Mon Dec 11 16:08:58 2023 |
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| 13 | // Update Count : 2 |
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| 14 | // |
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| 15 | |
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| 16 | #include "LinkageSpec.hpp" |
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| 17 | |
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| 18 | #include <cassert> |
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| 19 | #include <memory> // for unique_ptr |
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| 20 | #include <string> |
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| 21 | |
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| 22 | #include "Common/CodeLocation.h" |
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| 23 | #include "Common/SemanticError.h" |
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| 24 | |
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| 25 | namespace ast { |
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| 26 | |
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| 27 | namespace Linkage { |
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| 28 | |
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| 29 | Spec update( const CodeLocation & loc, Spec spec, const std::string * cmd ) { |
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| 30 | assert( cmd ); |
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| 31 | std::unique_ptr<const std::string> guard( cmd ); // allocated by lexer |
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| 32 | if ( *cmd == "\"Cforall\"" ) { |
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| 33 | spec.is_mangled = spec.is_overloadable = true; |
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| 34 | } else if ( *cmd == "\"C\"" ) { |
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| 35 | spec.is_mangled = spec.is_overloadable = false; |
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| 36 | } else { |
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| 37 | SemanticError( loc, "Invalid linkage specifier %s", cmd->c_str() ); |
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| 38 | } |
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| 39 | return spec; |
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| 40 | } |
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| 41 | |
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| 42 | std::string name( Spec spec ) { |
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| 43 | switch ( spec.val ) { |
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| 44 | case Intrinsic.val: return "intrinsic"; |
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| 45 | case C.val: return "C"; |
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| 46 | case Cforall.val: return "Cforall"; |
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| 47 | case AutoGen.val: return "autogenerated cfa"; |
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| 48 | case Compiler.val: return "compiler built-in"; |
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| 49 | case BuiltinCFA.val: return "cfa built-in"; |
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| 50 | case BuiltinC.val: return "c built-in"; |
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| 51 | default: return "<unnamed linkage spec>"; |
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| 52 | } |
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| 53 | } |
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| 54 | |
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| 55 | } |
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| 56 | |
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| 57 | } |
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| 58 | |
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| 59 | // Local Variables: // |
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| 60 | // tab-width: 4 // |
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| 61 | // mode: c++ // |
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| 62 | // compile-command: "make install" // |
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| 63 | // End: // |
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