rev 52889 : 8214023: Update Graal

   1 /*
   2  * Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.core.amd64.test;
  26 

  27 import static org.graalvm.compiler.core.common.GraalOptions.RegisterPressure;
  28 import static org.junit.Assume.assumeTrue;
  29 import jdk.vm.ci.amd64.AMD64;
  30 
  31 import org.junit.Before;
  32 import org.junit.Ignore;
  33 import org.junit.Test;
  34 
  35 import org.graalvm.compiler.core.test.backend.AllocatorTest;
  36 
  37 public class AMD64AllocatorTest extends AllocatorTest {
  38 
  39     @Before
  40     public void checkAMD64() {
  41         assumeTrue("skipping AMD64 specific test", getTarget().arch instanceof AMD64);
  42         assumeTrue("RegisterPressure is set -> skip", RegisterPressure.getValue(getInitialOptions()) == null);

  43     }
  44 
  45     @Test
  46     public void test1() {
  47         testAllocation("test1snippet", 3, 0, 0);
  48     }
  49 
  50     public static long test1snippet(long x) {
  51         return x + 5;
  52     }
  53 
  54     @Test
  55     public void test2() {
  56         testAllocation("test2snippet", 3, 0, 0);
  57     }
  58 
  59     public static long test2snippet(long x) {
  60         return x * 5;
  61     }
  62 
  63     @Ignore
  64     @Test
  65     public void test3() {
  66         testAllocation("test3snippet", 4, 1, 0);
  67     }
  68 
  69     public static long test3snippet(long x) {
  70         return x / 3 + x % 3;
  71     }
  72 
  73 }
--- EOF ---