diff test/runtime/InitialThreadOverflow/testme.sh @ 12144:d8e99408faad

8009062: poor performance of JNI AttachCurrentThread after fix for 7017193 Summary: don't re-evaluate stack bounds for main thread before install guard page Reviewed-by: coleenp, dholmes, dlong
author dsamersoff
date Thu, 29 Aug 2013 21:48:23 +0400
parents
children 0f648fbe4404
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/runtime/InitialThreadOverflow/testme.sh	Thu Aug 29 21:48:23 2013 +0400
@@ -0,0 +1,73 @@
+#!/bin/sh
+
+# 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.
+
+# @test testme.sh
+# @bug 8009062
+# @summary Poor performance of JNI AttachCurrentThread after fix for 7017193
+# @compile DoOverflow.java
+# @run shell testme.sh
+
+set -x
+if [ "${TESTSRC}" = "" ]
+then
+  TESTSRC=${PWD}
+  echo "TESTSRC not set.  Using "${TESTSRC}" as default"
+fi
+echo "TESTSRC=${TESTSRC}"
+## Adding common setup Variables for running shell tests.
+. ${TESTSRC}/../../test_env.sh
+
+if [ "${VM_OS}" != "linux" ]
+then
+  echo "Test only valid for Linux"
+  exit 0
+fi
+
+gcc_cmd=`which gcc`
+if [ "x$gcc_cmd" == "x" ]; then
+    echo "WARNING: gcc not found. Cannot execute test." 2>&1
+    exit 0;
+fi
+
+CFLAGS="-m${VM_BITS}"
+
+LD_LIBRARY_PATH=.:${COMPILEJAVA}/jre/lib/${VM_CPU}/${VM_TYPE}:/usr/lib:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH
+
+cp ${TESTSRC}${FS}invoke.cxx .
+
+# Copy the result of our @compile action:
+cp ${TESTCLASSES}${FS}DoOverflow.class .
+
+echo "Compilation flag: ${COMP_FLAG}"
+# Note pthread may not be found thus invoke creation will fail to be created.
+# Check to ensure you have a /usr/lib/libpthread.so if you don't please look
+# for /usr/lib/`uname -m`-linux-gnu version ensure to add that path to below compilation.
+
+$gcc_cmd -DLINUX ${CFLAGS} -o invoke \
+    -I${COMPILEJAVA}/include -I${COMPILEJAVA}/include/linux \
+    -L${COMPILEJAVA}/jre/lib/${VM_CPU}/${VM_TYPE} \
+    -ljvm -lpthread invoke.cxx
+
+./invoke
+exit $?