| 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 : Andrew Beach
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| 12 | // Last Modified On : Wed Jun 28 11:51:00 2017
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| 13 | // Update Count : 24
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| 14 | //
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| 15 |
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| 16 | #include <memory>
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| 17 | #include <string>
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| 18 | #include <cassert>
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| 19 | using namespace std;
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| 20 |
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| 21 | #include "LinkageSpec.h"
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| 22 | #include "Common/SemanticError.h"
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| 23 |
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| 24 | LinkageSpec::Spec LinkageSpec::linkageCheck( const string * spec ) {
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| 25 | unique_ptr<const string> guard( spec ); // allocated by lexer
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| 26 | if ( *spec == "\"Cforall\"" ) {
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| 27 | return Cforall;
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| 28 | } else if ( *spec == "\"C\"" ) {
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| 29 | return C;
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| 30 | } else if ( *spec == "\"BuiltinC\"" ) {
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| 31 | return BuiltinC;
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| 32 | } else {
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| 33 | throw SemanticError( "Invalid linkage specifier " + *spec );
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| 34 | } // if
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| 35 | }
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| 36 |
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| 37 | string LinkageSpec::linkageName( LinkageSpec::Spec linkage ) {
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| 38 | assert( 0 <= linkage && linkage < LinkageSpec::NoOfSpecs );
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| 39 | static const char *linkageKinds[LinkageSpec::NoOfSpecs] = {
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| 40 | "intrinsic", "Cforall", "C", "automatically generated", "compiler built-in", "cfa built-in", "c built-in",
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| 41 | };
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| 42 | return linkageKinds[linkage];
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| 43 | }
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| 44 |
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| 45 | bool LinkageSpec::isMangled( Spec spec ) {
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| 46 | assert( 0 <= spec && spec < LinkageSpec::NoOfSpecs );
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| 47 | static bool decoratable[LinkageSpec::NoOfSpecs] = {
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| 48 | // Intrinsic, Cforall, C, AutoGen, Compiler,
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| 49 | true, true, false, true, false,
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| 50 | // Builtin, BuiltinC,
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| 51 | true, false,
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| 52 | };
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| 53 | return decoratable[spec];
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| 54 | }
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| 55 |
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| 56 | bool LinkageSpec::isGeneratable( Spec spec ) {
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| 57 | assert( 0 <= spec && spec < LinkageSpec::NoOfSpecs );
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| 58 | static bool generatable[LinkageSpec::NoOfSpecs] = {
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| 59 | // Intrinsic, Cforall, C, AutoGen, Compiler,
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| 60 | true, true, true, true, false,
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| 61 | // Builtin, BuiltinC,
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| 62 | true, true,
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| 63 | };
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| 64 | return generatable[spec];
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| 65 | }
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| 66 |
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| 67 | bool LinkageSpec::isOverridable( Spec spec ) {
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| 68 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs );
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| 69 | static bool overridable[LinkageSpec::NoOfSpecs] = {
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| 70 | // Intrinsic, Cforall, C, AutoGen, Compiler,
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| 71 | true, false, false, true, false,
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| 72 | // Builtin, BuiltinC,
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| 73 | false, false,
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| 74 | };
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| 75 | return overridable[spec];
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| 76 | }
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| 77 |
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| 78 | bool LinkageSpec::isBuiltin( Spec spec ) {
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| 79 | assert( spec >= 0 && spec < LinkageSpec::NoOfSpecs );
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| 80 | static bool builtin[LinkageSpec::NoOfSpecs] = {
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| 81 | // Intrinsic, Cforall, C, AutoGen, Compiler,
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| 82 | true, false, false, false, true,
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| 83 | // Builtin, BuiltinC,
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| 84 | true, true,
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| 85 | };
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| 86 | return builtin[spec];
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| 87 | }
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| 88 |
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| 89 | // Local Variables: //
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| 90 | // tab-width: 4 //
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| 91 | // mode: c++ //
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| 92 | // compile-command: "make install" //
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| 93 | // End: //
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