Mercurial > hg > graal-compiler
view graal/com.oracle.graal.replacements.sparc/src/com/oracle/graal/replacements/sparc/SPARCGraphBuilderPlugins.java @ 20942:a2e295c6cf7c
Truffle-DSL: fixed frame might be added twice for polymorphic signatures.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Tue, 14 Apr 2015 19:23:32 +0200 |
parents | 9e8f6d379720 |
children | b1530a6cce8c |
line wrap: on
line source
/* * Copyright (c) 2015, 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.sparc; import static com.oracle.graal.compiler.target.Backend.*; import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.InvocationPlugins.Registration; import com.oracle.graal.replacements.*; public class SPARCGraphBuilderPlugins { public static void register(Plugins plugins, ForeignCallsProvider foreignCalls) { InvocationPlugins invocationPlugins = plugins.getInvocationPlugins(); registerIntegerLongPlugins(invocationPlugins, IntegerSubstitutions.class, Kind.Int); registerIntegerLongPlugins(invocationPlugins, LongSubstitutions.class, Kind.Long); registerMathPlugins(invocationPlugins, foreignCalls); } private static void registerIntegerLongPlugins(InvocationPlugins plugins, Class<?> substituteDeclaringClass, Kind kind) { Class<?> declaringClass = kind.toBoxedJavaClass(); Class<?> type = kind.toJavaClass(); Registration r = new Registration(plugins, declaringClass); r.registerMethodSubstitution(substituteDeclaringClass, "numberOfLeadingZeros", type); r.registerMethodSubstitution(substituteDeclaringClass, "numberOfTrailingZeros", type); } private static void registerMathPlugins(InvocationPlugins plugins, ForeignCallsProvider foreignCalls) { Registration r = new Registration(plugins, Math.class); r.register1("sin", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_SIN)); r.register1("cos", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_COS)); r.register1("tan", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_TAN)); r.register1("exp", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_EXP)); r.register1("log", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_LOG)); r.register1("log10", Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_LOG10)); r.register2("pow", Double.TYPE, Double.TYPE, new ForeignCallPlugin(foreignCalls, ARITHMETIC_POW)); } }