--- a/test/hotspot/jtreg/runtime/appcds/dynamicArchive/test-classes/TestJIT.java Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2019, 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.
- */
-
-import sun.hotspot.WhiteBox;
-
-import java.lang.reflect.Method;
-import java.util.HashMap;
-
-public class TestJIT {
-
- private static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox();
-
- static void doSomething() {
- HashMap<String,String> map = new HashMap<>();
- for (int i=0; i<400; i++) {
- // Call these methods so that the class/field/method references used
- // by these methods are resolved. This allows C2 to compile more code.
- String x = "Hello" + i;
- map.put(x, x);
- map.get(x);
- }
- }
-
- static public void main(String[] args) throws NoSuchMethodException {
- Method put_method = HashMap.class.getDeclaredMethod("put", Object.class, Object.class);
- Method get_method = HashMap.class.getDeclaredMethod("get", Object.class);
- Method test_method = TestJIT.class.getDeclaredMethod("doSomething");
-
- doSomething();
-
- // 4 == CompilerWhiteBoxTest.COMP_LEVEL_FULL_OPTIMIZATION => C2
- WHITE_BOX.enqueueMethodForCompilation(get_method, 4);
- WHITE_BOX.enqueueMethodForCompilation(put_method, 4);
- WHITE_BOX.enqueueMethodForCompilation(test_method, 4);
-
- // Try to start dynamic dumping while the above compilations are still in progesss
- System.exit(0);
- }
-}