source: src/Parser/LinkageSpec.cc @ a3b5cac

//
// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
//
// LinkageSpec.cc -- 
// 
// Author           : Rodolfo G. Esteves
// Created On       : Sat May 16 13:22:09 2015
// Last Modified By : Peter A. Buhr
// Last Modified On : Sat May 16 13:23:21 2015
// Update Count     : 2
// 

#include <string>
#include <cassert>

#include "LinkageSpec.h"
#include "SemanticError.h"

LinkageSpec::Type LinkageSpec::fromString( const std::string &stringSpec ) {
        if ( stringSpec == "\"Cforall\"" ) {
                return Cforall;
        } else if ( stringSpec == "\"C\"" ) {
                return C;
        } else {
                throw SemanticError( "Invalid linkage specifier " + stringSpec );
        }
}

std::string LinkageSpec::toString( LinkageSpec::Type linkage ) {
        switch ( linkage ) {
          case Intrinsic:
                return "intrinsic";
          case Cforall:
                return "Cforall";
          case C:
                return "C";
          case AutoGen:
                return "automatically generated";
          case Compiler:
                return "compiler built-in";
        }
        assert( false );
        return "";
}

bool LinkageSpec::isDecoratable( Type t ) {
        switch ( t ) {
          case Intrinsic:
          case Cforall:
          case AutoGen:
                return true;
          case C:
          case Compiler:
                return false;
        }
        assert( false );
        return false;
}

bool LinkageSpec::isGeneratable( Type t ) {
        switch ( t ) {
          case Intrinsic:
          case Cforall:
          case AutoGen:
          case C:
                return true;
          case Compiler:
                return false;
        }
        assert( false );
        return false;
}

bool LinkageSpec::isOverloadable( Type t ) {
        return isDecoratable( t );
}

bool LinkageSpec::isBuiltin( Type t ) {
        switch ( t ) {
          case Cforall:
          case AutoGen:
          case C:
                return false;
          case Intrinsic:
          case Compiler:
                return true;
        }
        assert( false );
        return false;
}

// Local Variables: //
// tab-width: 4 //
// mode: c++ //
// compile-command: "make install" //
// End: //