view gen/binops.cpp @ 984:4c0df37d0421

Removing ldc.conf. (IMPORTANT: run 'cmake .' after pull) Added it to .hgignore. This gets rid of spurious differences caused by CMake regenerating it differently. Just run 'cmake .' to get it back in your local checkout.
author Frits van Bommel <fvbommel wxs.nl>
date Thu, 19 Feb 2009 13:50:05 +0100
parents ca2dfe98036c
children cc5fee7836dc
line wrap: on
line source

#include "gen/llvm.h"

#include "declaration.h"

#include "gen/irstate.h"
#include "gen/tollvm.h"
#include "gen/dvalue.h"

//////////////////////////////////////////////////////////////////////////////

DValue* DtoBinAdd(DValue* lhs, DValue* rhs)
{
    LLValue* v = gIR->ir->CreateAdd(lhs->getRVal(), rhs->getRVal(), "tmp");
    return new DImValue( lhs->getType(), v );
}

//////////////////////////////////////////////////////////////////////////////

DValue* DtoBinSub(DValue* lhs, DValue* rhs)
{
    LLValue* v = gIR->ir->CreateSub(lhs->getRVal(), rhs->getRVal(), "tmp");
    return new DImValue( lhs->getType(), v );
}

//////////////////////////////////////////////////////////////////////////////

DValue* DtoBinMul(Type* targettype, DValue* lhs, DValue* rhs)
{
    LLValue* v = gIR->ir->CreateMul(lhs->getRVal(), rhs->getRVal(), "tmp");
    return new DImValue( targettype, v );
}

//////////////////////////////////////////////////////////////////////////////

DValue* DtoBinDiv(Type* targettype, DValue* lhs, DValue* rhs)
{
    Type* t = lhs->getType();
    LLValue *l, *r;
    l = lhs->getRVal();
    r = rhs->getRVal();
    LLValue* res;
    if (t->isfloating())
        res = gIR->ir->CreateFDiv(l, r, "tmp");
    else if (!t->isunsigned())
        res = gIR->ir->CreateSDiv(l, r, "tmp");
    else
        res = gIR->ir->CreateUDiv(l, r, "tmp");
    return new DImValue( targettype, res );
}

//////////////////////////////////////////////////////////////////////////////

DValue* DtoBinRem(Type* targettype, DValue* lhs, DValue* rhs)
{
    Type* t = lhs->getType();
    LLValue *l, *r;
    l = lhs->getRVal();
    r = rhs->getRVal();
    LLValue* res;
    if (t->isfloating())
        res = gIR->ir->CreateFRem(l, r, "tmp");
    else if (!t->isunsigned())
        res = gIR->ir->CreateSRem(l, r, "tmp");
    else
        res = gIR->ir->CreateURem(l, r, "tmp");
    return new DImValue( targettype, res );
}