Mercurial > hg > truffle
view graal/com.oracle.graal.compiler.ptx.test/src/com/oracle/graal/compiler/ptx/test/PTXMethodInvalidation1Test.java @ 15258:c846fbf318f3
fix log message stating how many GPUs have been initialized
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Tue, 22 Apr 2014 12:02:08 +0200 |
parents | 3e9a960f0da1 |
children |
line wrap: on
line source
/* * 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 org.junit.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.gpu.*; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.hotspot.ptx.*; /** * Tests that a {@linkplain PTXWrapperBuilder PTX kernel wrapper} deoptimizes if the kernel is * invalid. */ public class PTXMethodInvalidation1Test extends PTXTest { @Test public void test() { test("testSnippet", 100); } @Override protected HotSpotNmethod installKernel(ResolvedJavaMethod method, ExternalCompilationResult ptxCode) { HotSpotNmethod ptxKernel = super.installKernel(method, ptxCode); ptxKernel.invalidate(); return ptxKernel; } int f = 42; public int testSnippet(int delta) { return f + delta; } }