| #!/bin/bash |
| # |
| # Copyright (c) 2013, 2018, 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. |
| # |
| |
| JAVA_OPTS="$TESTJAVAOPTS $TESTVMOPTS" |
| TESTED_JAVA_HOME="$TESTJAVA" |
| |
| digit="[0123456789]" |
| number="${digit}*" |
| size_pattern="${number}Kb" |
| bound_pattern="0x[0123456789abcdef]*" |
| s1=" size=${size_pattern} used=${size_pattern} max_used=${size_pattern} free=${size_pattern}" |
| s2=" bounds \[${bound_pattern}, ${bound_pattern}, ${bound_pattern}\]" |
| s3=" total_blobs=${number} nmethods=${number} adapters=${number}" |
| s4=" compilation: enabled" |
| summary_pat_nonseg="CodeCache:${s1}${s2}${s3}${s4}" |
| summary_pat_seg="((CodeHeap.*):${s1}${s2})+${s3}${s4}" |
| |
| # check whether SegmentedCodeCache enabled |
| segmented=$(${TESTED_JAVA_HOME}/bin/java ${JAVA_OPTS} -XX:+PrintFlagsFinal -version | egrep -c ' +SegmentedCodeCache +:?= +true') |
| out=$(${TESTED_JAVA_HOME}/bin/java ${JAVA_OPTS} -XX:+PrintCodeCache -version) |
| if [ "${segmented}" = "1" ]; then |
| summary_pat=${summary_pat_seg} |
| status="enabled" |
| else |
| summary_pat=${summary_pat_nonseg} |
| status="disabled" |
| fi |
| echo "INFO: SegmentedCodeCache is ${status}" |
| |
| res=$(echo ${out} | egrep -c "${summary_pat}") |
| if [ "${res}" = "1" ]; then |
| echo "passed" |
| true |
| else |
| echo ${summary_pat} |
| echo "did not match for:" |
| echo ${out} |
| false |
| fi |
