1 /*
   2  * Copyright (c) 2000, 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  * @test
  26  * @key stress
  27  *
  28  * @summary converted from VM testbase nsk/stress/stack/stack001.
  29  * VM testbase keywords: [stress, quick, stack, nonconcurrent]
  30  * VM testbase readme:
  31  * DESCRIPTION
  32  *     Provoke StackOverflowError by infinite recursion in Java method,
  33  *     intercept the exception try to make one more invocation.
  34  * COMMENTS
  35  *     Kestrel for Solaris_JDK_1.3-b10 crashes while trying to execute
  36  *     this test with Client HS VM.
  37  *     See lots of bugs concerning similar failuires:
  38  *     Evaluated:
  39  *     4217960 [native stack overflow bug] reflection test causes crash
  40  *     Accepted:
  41  *     4285716 native stack overflow causes crash on Solaris
  42  *     4281578 Second stack overflow crashes HotSpot VM
  43  *     Closed (duplicate):
  44  *     4027933     Native stack overflows not detected or handled correctly
  45  *     4134353     (hpi) sysThreadCheckStack is a no-op on win32
  46  *     4185411     Various crashes when using recursive reflection.
  47  *     4167055     infinite recursion in FindClass
  48  *     4222359     Infinite recursion crashes jvm
  49  *     Closed (will not fix):
  50  *     4231968 StackOverflowError in a native method causes Segmentation Fault
  51  *     4254634     println() while catching StackOverflowError causes hotspot VM crash
  52  *     4302288 the second stack overflow causes Classic VM to exit on win32
  53  *
  54  * @run main/othervm nsk.stress.stack.stack001
  55  */
  56 
  57 package nsk.stress.stack;
  58 
  59 
  60 import java.io.PrintStream;
  61 
  62 public class stack001 {
  63     public static void main(String[] args) {
  64         int exitCode = run(args, System.out);
  65         System.exit(exitCode + 95);
  66     }
  67 
  68     public static int run(String args[], PrintStream out) {
  69         stack001 test = new stack001();
  70         test.recurse(0);
  71         out.println("Maximal depth: " + test.maxdepth);
  72         return 0;
  73     }
  74 
  75     private int maxdepth;
  76 
  77     private void recurse(int depth) {
  78         maxdepth = depth;
  79         try {
  80             recurse(depth + 1);
  81         } catch (Error error) {
  82             if (!(error instanceof StackOverflowError) &&
  83                     !(error instanceof OutOfMemoryError))
  84                 throw error;
  85 
  86             if (maxdepth == depth)
  87                 recurse(depth + 1);
  88         }
  89     }
  90 }