| 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.cc -- |
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| 8 | // |
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| 9 | // Author : Rodolfo G. Esteves |
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| 10 | // Created On : Sat May 16 13:22:09 2015 |
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| 11 | // Last Modified By : Peter A. Buhr |
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| 12 | // Last Modified On : Sun Aug 21 12:32:53 2016 |
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| 13 | // Update Count : 17 |
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| 14 | // |
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| 15 | |
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| 16 | #include <string> |
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| 17 | #include <cassert> |
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| 18 | |
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| 19 | #include "LinkageSpec.h" |
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| 20 | #include "Common/SemanticError.h" |
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| 21 | |
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| 22 | LinkageSpec::Spec LinkageSpec::fromString( const std::string &spec ) { |
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| 23 | if ( spec == "\"Cforall\"" ) { |
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| 24 | return Cforall; |
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| 25 | } else if ( spec == "\"C\"" ) { |
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| 26 | return C; |
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| 27 | } else { |
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| 28 | throw SemanticError( "Invalid linkage specifier " + spec ); |
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| 29 | } // if |
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| 30 | delete &spec; // allocated by lexer |
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| 31 | } |
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| 32 | |
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| 33 | std::string LinkageSpec::toString( LinkageSpec::Spec linkage ) { |
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| 34 | assert( linkage >= 0 && linkage < LinkageSpec::NoOfSpecs ); |
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| 35 | static const char *linkageKinds[LinkageSpec::NoOfSpecs] = { |
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| 36 | "intrinsic", "Cforall", "C", "automatically generated", "compiler built-in", |
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| 37 | }; |
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| 38 | return linkageKinds[linkage]; |
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| 39 | } |
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| 40 | |
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| 41 | bool LinkageSpec::isDecoratable( Spec spec ) { |
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| 42 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs ); |
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| 43 | static bool decoratable[LinkageSpec::NoOfSpecs] = { |
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| 44 | // Intrinsic, Cforall, C, AutoGen, Compiler |
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| 45 | true, true, false, true, false, |
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| 46 | }; |
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| 47 | return decoratable[spec]; |
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| 48 | } |
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| 49 | |
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| 50 | bool LinkageSpec::isGeneratable( Spec spec ) { |
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| 51 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs ); |
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| 52 | static bool generatable[LinkageSpec::NoOfSpecs] = { |
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| 53 | // Intrinsic, Cforall, C, AutoGen, Compiler |
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| 54 | true, true, true, true, false, |
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| 55 | }; |
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| 56 | return generatable[spec]; |
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| 57 | } |
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| 58 | |
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| 59 | bool LinkageSpec::isOverridable( Spec spec ) { |
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| 60 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs ); |
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| 61 | static bool overridable[LinkageSpec::NoOfSpecs] = { |
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| 62 | // Intrinsic, Cforall, C, AutoGen, Compiler |
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| 63 | true, false, false, true, false, |
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| 64 | }; |
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| 65 | return overridable[spec]; |
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| 66 | } |
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| 67 | |
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| 68 | bool LinkageSpec::isBuiltin( Spec spec ) { |
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| 69 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs ); |
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| 70 | static bool builtin[LinkageSpec::NoOfSpecs] = { |
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| 71 | // Intrinsic, Cforall, C, AutoGen, Compiler |
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| 72 | true, false, false, false, true, |
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| 73 | }; |
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| 74 | return builtin[spec]; |
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| 75 | } |
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| 76 | |
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| 77 | // Local Variables: // |
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| 78 | // tab-width: 4 // |
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| 79 | // mode: c++ // |
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| 80 | // compile-command: "make install" // |
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| 81 | // End: // |
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