Mercurial > hg > graal-compiler
view graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/calc/FloatArithmeticNode.java @ 14024:34c07ef28bc9
Support integer arithmetic for arbitrary types.
author | Roland Schatz <roland.schatz@oracle.com> |
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date | Wed, 26 Feb 2014 15:55:04 +0100 |
parents | 4aec62c32a82 |
children | 6ce6c4ccba8f |
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/* * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.oracle.graal.nodes.calc; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; public abstract class FloatArithmeticNode extends BinaryNode implements ArithmeticLIRLowerable { private final boolean isStrictFP; public FloatArithmeticNode(Stamp stamp, ValueNode x, ValueNode y, boolean isStrictFP) { super(stamp, x, y); assert stamp instanceof FloatStamp; this.isStrictFP = isStrictFP; } /** * Checks whether this instruction has strict fp semantics. * * @return {@code true} if this instruction has strict fp semantics */ public boolean isStrictFP() { return isStrictFP; } }