--- a/hotspot/test/compiler/jvmci/code/SimpleDebugInfoTest.java Tue Apr 19 14:21:26 2016 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,285 +0,0 @@
-/*
- * 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.
- */
-
-/**
- * @test
- * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9") & os.arch != "aarch64"
- * @library /
- * @modules jdk.vm.ci/jdk.vm.ci.hotspot
- * jdk.vm.ci/jdk.vm.ci.meta
- * jdk.vm.ci/jdk.vm.ci.code
- * jdk.vm.ci/jdk.vm.ci.code.site
- * jdk.vm.ci/jdk.vm.ci.runtime
- * jdk.vm.ci/jdk.vm.ci.amd64
- * jdk.vm.ci/jdk.vm.ci.sparc
- * @run junit/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI compiler.jvmci.code.SimpleDebugInfoTest
- */
-
-package compiler.jvmci.code;
-
-import jdk.vm.ci.code.Register;
-import jdk.vm.ci.hotspot.HotSpotConstant;
-import jdk.vm.ci.hotspot.HotSpotVMConfig;
-import jdk.vm.ci.meta.JavaConstant;
-import jdk.vm.ci.meta.JavaKind;
-import jdk.vm.ci.meta.ResolvedJavaType;
-import jdk.vm.ci.meta.Value;
-
-import org.junit.Assume;
-import org.junit.Test;
-
-public class SimpleDebugInfoTest extends DebugInfoTest {
-
- public static int intOnStack() {
- return 42;
- }
-
- private void testIntOnStack(DebugInfoCompiler compiler) {
- test(compiler, getMethod("intOnStack"), 2, JavaKind.Int);
- }
-
- public static int intInLocal() {
- int local = 42;
- return local;
- }
-
- public void testIntInLocal(DebugInfoCompiler compiler) {
- test(compiler, getMethod("intInLocal"), 3, JavaKind.Int);
- }
-
- @Test
- public void testConstInt() {
- DebugInfoCompiler compiler = (asm, values) -> {
- values[0] = JavaConstant.forInt(42);
- return null;
- };
- testIntOnStack(compiler);
- testIntInLocal(compiler);
- }
-
- @Test
- public void testRegInt() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadInt(42);
- values[0] = reg.asValue(target.getLIRKind(JavaKind.Int));
- return null;
- };
- testIntOnStack(compiler);
- testIntInLocal(compiler);
- }
-
- @Test
- public void testStackInt() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadInt(42);
- values[0] = asm.emitIntToStack(reg);
- return null;
- };
- testIntOnStack(compiler);
- testIntInLocal(compiler);
- }
-
-
- public static float floatOnStack() {
- return 42.0f;
- }
-
- private void testFloatOnStack(DebugInfoCompiler compiler) {
- test(compiler, getMethod("floatOnStack"), 2, JavaKind.Float);
- }
-
- public static float floatInLocal() {
- float local = 42.0f;
- return local;
- }
-
- private void testFloatInLocal(DebugInfoCompiler compiler) {
- test(compiler, getMethod("floatInLocal"), 3, JavaKind.Float);
- }
-
- @Test
- public void testConstFloat() {
- DebugInfoCompiler compiler = (asm, values) -> {
- values[0] = JavaConstant.forFloat(42.0f);
- return null;
- };
- testFloatOnStack(compiler);
- testFloatInLocal(compiler);
- }
-
- @Test
- public void testRegFloat() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadFloat(42.0f);
- values[0] = reg.asValue(target.getLIRKind(JavaKind.Float));
- return null;
- };
- testFloatOnStack(compiler);
- testFloatInLocal(compiler);
- }
-
- @Test
- public void testStackFloat() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadFloat(42.0f);
- values[0] = asm.emitFloatToStack(reg);
- return null;
- };
- testFloatOnStack(compiler);
- testFloatInLocal(compiler);
- }
-
-
- public static long longOnStack() {
- return 42;
- }
-
- private void testLongOnStack(DebugInfoCompiler compiler) {
- test(compiler, getMethod("longOnStack"), 3, JavaKind.Long, JavaKind.Illegal);
- }
-
- public static long longInLocal() {
- long local = 42;
- return local;
- }
-
- private void testLongInLocal(DebugInfoCompiler compiler) {
- test(compiler, getMethod("longInLocal"), 4, JavaKind.Long, JavaKind.Illegal);
- }
-
- @Test
- public void testConstLong() {
- DebugInfoCompiler compiler = (asm, values) -> {
- values[0] = JavaConstant.forLong(42);
- values[1] = Value.ILLEGAL;
- return null;
- };
- testLongOnStack(compiler);
- testLongInLocal(compiler);
- }
-
- @Test
- public void testRegLong() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadLong(42);
- values[0] = reg.asValue(target.getLIRKind(JavaKind.Long));
- values[1] = Value.ILLEGAL;
- return null;
- };
- testLongOnStack(compiler);
- testLongInLocal(compiler);
- }
-
- @Test
- public void testStackLong() {
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadLong(42);
- values[0] = asm.emitLongToStack(reg);
- values[1] = Value.ILLEGAL;
- return null;
- };
- testLongOnStack(compiler);
- testLongInLocal(compiler);
- }
-
-
- public static Class<?> objectOnStack() {
- return SimpleDebugInfoTest.class;
- }
-
- private void testObjectOnStack(DebugInfoCompiler compiler) {
- test(compiler, getMethod("objectOnStack"), 2, JavaKind.Object);
- }
-
- public static Class<?> objectInLocal() {
- Class<?> local = SimpleDebugInfoTest.class;
- return local;
- }
-
- private void testObjectInLocal(DebugInfoCompiler compiler) {
- test(compiler, getMethod("objectInLocal"), 3, JavaKind.Object);
- }
-
- @Test
- public void testConstObject() {
- ResolvedJavaType type = metaAccess.lookupJavaType(objectOnStack());
- DebugInfoCompiler compiler = (asm, values) -> {
- values[0] = constantReflection.asJavaClass(type);
- return null;
- };
- testObjectOnStack(compiler);
- testObjectInLocal(compiler);
- }
-
- @Test
- public void testRegObject() {
- ResolvedJavaType type = metaAccess.lookupJavaType(objectOnStack());
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadPointer((HotSpotConstant) constantReflection.asJavaClass(type));
- values[0] = reg.asValue(target.getLIRKind(JavaKind.Object));
- return null;
- };
- testObjectOnStack(compiler);
- testObjectInLocal(compiler);
- }
-
- @Test
- public void testStackObject() {
- ResolvedJavaType type = metaAccess.lookupJavaType(objectOnStack());
- DebugInfoCompiler compiler = (asm, values) -> {
- Register reg = asm.emitLoadPointer((HotSpotConstant) constantReflection.asJavaClass(type));
- values[0] = asm.emitPointerToStack(reg);
- return null;
- };
- testObjectOnStack(compiler);
- testObjectInLocal(compiler);
- }
-
- @Test
- public void testRegNarrowObject() {
- Assume.assumeTrue(HotSpotVMConfig.config().useCompressedOops);
- ResolvedJavaType type = metaAccess.lookupJavaType(objectOnStack());
- DebugInfoCompiler compiler = (asm, values) -> {
- HotSpotConstant wide = (HotSpotConstant) constantReflection.asJavaClass(type);
- Register reg = asm.emitLoadPointer((HotSpotConstant) wide.compress());
- values[0] = reg.asValue(asm.narrowOopKind);
- return null;
- };
- testObjectOnStack(compiler);
- testObjectInLocal(compiler);
- }
-
- @Test
- public void testStackNarrowObject() {
- Assume.assumeTrue(HotSpotVMConfig.config().useCompressedOops);
- ResolvedJavaType type = metaAccess.lookupJavaType(objectOnStack());
- DebugInfoCompiler compiler = (asm, values) -> {
- HotSpotConstant wide = (HotSpotConstant) constantReflection.asJavaClass(type);
- Register reg = asm.emitLoadPointer((HotSpotConstant) wide.compress());
- values[0] = asm.emitNarrowPointerToStack(reg);
- return null;
- };
- testObjectOnStack(compiler);
- testObjectInLocal(compiler);
- }
-}