Mercurial > hg > graal-compiler
view graal/com.oracle.graal.replacements.amd64/src/com/oracle/graal/replacements/amd64/AMD64Substitutions.java @ 19258:8c5f514d02c4
LoopUnswicthing: add metric for rejected loops
author | Gilles Duboscq <gilles.m.duboscq@oracle.com> |
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date | Mon, 09 Feb 2015 15:13:00 +0100 |
parents | 3f63ea587d2b |
children |
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/* * Copyright (c) 2013, 2014, 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.replacements.amd64; import static com.oracle.graal.compiler.common.GraalOptions.*; import com.oracle.graal.amd64.*; import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.api.runtime.*; import com.oracle.graal.nodes.spi.*; /** * Method substitutions that are VM-independent but AMD64-dependent. */ @ServiceProvider(ReplacementsProvider.class) public class AMD64Substitutions implements ReplacementsProvider { public void registerReplacements(MetaAccessProvider metaAccess, LoweringProvider lowerer, SnippetReflectionProvider snippetReflection, Replacements replacements, TargetDescription target) { if (Intrinsify.getValue() && target.arch instanceof AMD64) { replacements.registerSubstitutions(Integer.class, AMD64IntegerSubstitutions.class); replacements.registerSubstitutions(Long.class, AMD64LongSubstitutions.class); } } }