Mercurial > hg > graal-compiler
view graal/com.oracle.graal.compiler.ptx.test/src/com/oracle/graal/compiler/ptx/test/PTXTestBase.java @ 11405:25161615539b
method rename to avoid ambiguous overloading
author | Doug Simon <doug.simon@oracle.com> |
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date | Fri, 23 Aug 2013 13:25:57 +0200 |
parents | 1cd1f8ff70a1 |
children | 49bb1bc983c6 |
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/* * Copyright (c) 2013, 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.compiler.ptx.test; import static com.oracle.graal.api.code.CodeUtil.*; import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*; import com.oracle.graal.api.code.*; import com.oracle.graal.api.code.CallingConvention.*; import com.oracle.graal.api.runtime.Graal; import com.oracle.graal.compiler.GraalCompiler; import com.oracle.graal.compiler.ptx.PTXBackend; import com.oracle.graal.compiler.test.GraalCompilerTest; import com.oracle.graal.debug.Debug; import com.oracle.graal.hotspot.meta.HotSpotRuntime; import com.oracle.graal.hotspot.meta.HotSpotResolvedJavaMethod; import com.oracle.graal.java.GraphBuilderConfiguration; import com.oracle.graal.java.GraphBuilderPhase; import com.oracle.graal.nodes.StructuredGraph; import com.oracle.graal.nodes.spi.GraalCodeCacheProvider; import com.oracle.graal.phases.OptimisticOptimizations; import com.oracle.graal.phases.PhasePlan; import com.oracle.graal.phases.PhasePlan.PhasePosition; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.ptx.PTX; import java.lang.reflect.Modifier; public abstract class PTXTestBase extends GraalCompilerTest { private StructuredGraph sg; protected CompilationResult compile(String test) { StructuredGraph graph = parse(test); sg = graph; Debug.dump(graph, "Graph"); TargetDescription target = new TargetDescription(new PTX(), true, 1, 0, true); PTXBackend ptxBackend = new PTXBackend(Graal.getRequiredCapability(GraalCodeCacheProvider.class), target); PhasePlan phasePlan = new PhasePlan(); GraphBuilderPhase graphBuilderPhase = new GraphBuilderPhase(runtime, GraphBuilderConfiguration.getDefault(), OptimisticOptimizations.NONE); phasePlan.addPhase(PhasePosition.AFTER_PARSING, graphBuilderPhase); phasePlan.addPhase(PhasePosition.AFTER_PARSING, new PTXPhase()); new PTXPhase().apply(graph); CallingConvention cc = getCallingConvention(runtime, Type.JavaCallee, graph.method(), false); /* * Use Suites.createDefaultSuites() instead of GraalCompilerTest.suites. The * GraalCompilerTest.suites variable contains the Suites for the HotSpotRuntime. This code * will not run on hotspot, so it should use the plain Graal default suites, without hotspot * specific phases. * * Ultimately we might want to have both the kernel and the code natively compiled for GPU fallback to CPU in cases * of ECC failure on kernel invocation. */ CompilationResult result = GraalCompiler.compileGraph(graph, cc, graph.method(), runtime, graalRuntime().getReplacements(), ptxBackend, target, null, phasePlan, OptimisticOptimizations.NONE, new SpeculationLog(), Suites.createDefaultSuites(), new ExternalCompilationResult()); return result; } protected StructuredGraph getStructuredGraph() { return sg; } protected void invoke(CompilationResult result, Object... args) { try { if (((ExternalCompilationResult) result).getEntryPoint() == 0) { Debug.dump(result, "[CUDA] *** Null entry point - Not launching kernel"); return; } /* Check if the method compiled is static */ HotSpotResolvedJavaMethod compiledMethod = (HotSpotResolvedJavaMethod) sg.method(); boolean isStatic = Modifier.isStatic(compiledMethod.getModifiers()); Object[] executeArgs = argsWithReceiver((isStatic ? null : this), args); HotSpotRuntime hsr = (HotSpotRuntime) runtime; InstalledCode installedCode = hsr.addExternalMethod(sg.method(), result, sg); installedCode.executeVarargs(executeArgs); } catch (Throwable th) { th.printStackTrace(); } } }