/*
* Copyright (C) 2012 RoboVM AB
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/gpl-2.0.html>.
*/
package org.robovm.compiler.llvm;
/**
*
* @version $Id$
*/
public class Fcmp extends BinaryOpInstruction {
public enum Condition {oeq, ogt, oge, olt, ole, one, ord,
ueq, ugt, uge, ult, ule, une, uno}
private final Condition cond;
public Fcmp(Variable result, Condition cond, Value op1, Value op2) {
super(result, op1, op2);
if (result.getType() != Type.I1) {
throw new IllegalArgumentException("i1 type expected as result");
}
if (!op1.getType().equals(op2.getType())) {
throw new IllegalArgumentException("Type mismatch");
}
if (!op1.isFloatingPoint()) {
throw new IllegalArgumentException("Floating point type expected");
}
this.cond = cond;
}
@Override
public String toString() {
return result + " = fcmp " + cond + " " + op1.getType() + " " + op1 + ", " + op2;
}
}