jdk/test/java/lang/StackWalker/LocalsCrash.java
changeset 43774 fa3e76b47782
parent 43773 8d8593871575
parent 43753 acab82802f8a
child 43775 73a0b9362c98
--- a/jdk/test/java/lang/StackWalker/LocalsCrash.java	Mon Feb 13 11:57:56 2017 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2016, 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
- * @bug 8147039
- * @summary Test for -Xcomp crash that happened before 8147039 fix
- * @modules java.base/java.lang:open
- * @run testng/othervm -Xcomp LocalsCrash
- */
-
-import org.testng.annotations.*;
-import java.lang.reflect.*;
-import java.util.List;
-import java.util.stream.Collectors;
-
-public class LocalsCrash {
-    static Class<?> liveStackFrameClass;
-    static Method getStackWalker;
-
-    static {
-        try {
-            liveStackFrameClass = Class.forName("java.lang.LiveStackFrame");
-            getStackWalker = liveStackFrameClass.getMethod("getStackWalker");
-            getStackWalker.setAccessible(true);
-        } catch (Throwable t) { throw new RuntimeException(t); }
-    }
-
-    private StackWalker walker;
-
-    LocalsCrash() {
-        try {
-            walker = (StackWalker) getStackWalker.invoke(null);
-        } catch (Exception e) { throw new RuntimeException(e); }
-    }
-
-    @Test
-    public void test00() { doStackWalk(); }
-
-    @Test
-    public void test01() { doStackWalk(); }
-
-    private synchronized List<StackWalker.StackFrame> doStackWalk() {
-        try {
-            // Unused local variables will become dead
-            int x = 10;
-            char c = 'z';
-            String hi = "himom";
-            long l = 1000000L;
-            double d =  3.1415926;
-
-            return walker.walk(s -> s.collect(Collectors.toList()));
-        } catch (Exception e) { throw new RuntimeException(e); }
-    }
-}