hotspot/test/runtime/InitialThreadOverflow/invoke.cxx
changeset 19694 84bcddefd0d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/InitialThreadOverflow/invoke.cxx	Thu Aug 29 21:48:23 2013 +0400
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2013, 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.
+ */
+
+#include <assert.h>
+#include <jni.h>
+
+#include <pthread.h>
+
+JavaVM* jvm;
+
+void *
+floobydust (void *p) {
+  JNIEnv *env;
+
+  jvm->AttachCurrentThread((void**)&env, NULL);
+
+  jclass class_id = env->FindClass ("DoOverflow");
+  assert (class_id);
+
+  jmethodID method_id = env->GetStaticMethodID(class_id, "printIt", "()V");
+  assert (method_id);
+
+  env->CallStaticVoidMethod(class_id, method_id, NULL);
+
+  jvm->DetachCurrentThread();
+}
+
+int
+main (int argc, const char** argv) {
+  JavaVMOption options[1];
+  options[0].optionString = (char*) "-Xss320k";
+
+  JavaVMInitArgs vm_args;
+  vm_args.version = JNI_VERSION_1_2;
+  vm_args.ignoreUnrecognized = JNI_TRUE;
+  vm_args.options = options;
+  vm_args.nOptions = 1;
+
+  JNIEnv* env;
+  jint result = JNI_CreateJavaVM(&jvm, (void**)&env, &vm_args);
+  assert(result >= 0);
+
+  pthread_t thr;
+  pthread_create(&thr, NULL, floobydust, NULL);
+  pthread_join(thr, NULL);
+
+  floobydust(NULL);
+
+  return 0;
+}