Mercurial > hg > icedtea10
changeset 2635:66147fcfc855
PR2885: Location of 'stap' executable is hard-coded
2016-03-18 Andrew John Hughes <gnu.andrew@member.fsf.org>
PR2885: Location of 'stap' executable is hard-coded
* Makefile.am:
(check-tapset-probes): Check for STAP and invoke
generated script from build directory.
(check-tapset-jstack): Likewise.
* NEWS: Updated.
* configure.ac: Detect stap and warn if not found.
* test/tapset/jstaptest.pl.in:
Moved from test/tapset/jstaptest.pl. Fill in location
of stap and perl binaries from configure output.
| author | Andrew John Hughes <gnu_andrew@member.fsf.org> |
|---|---|
| date | Sat, 19 Mar 2016 07:47:05 +0000 |
| parents | af008bbfeeae |
| children | a44665755044 |
| files | ChangeLog Makefile.am NEWS configure.ac test/tapset/jstaptest.pl test/tapset/jstaptest.pl.in |
| diffstat | 6 files changed, 1073 insertions(+), 1047 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog Mon Mar 14 18:52:01 2016 +0000 +++ b/ChangeLog Sat Mar 19 07:47:05 2016 +0000 @@ -1,3 +1,16 @@ +2016-03-18 Andrew John Hughes <gnu.andrew@member.fsf.org> + + PR2885: Location of 'stap' executable is hard-coded + * Makefile.am: + (check-tapset-probes): Check for STAP and invoke + generated script from build directory. + (check-tapset-jstack): Likewise. + * NEWS: Updated. + * configure.ac: Detect stap and warn if not found. + * test/tapset/jstaptest.pl.in: + Moved from test/tapset/jstaptest.pl. Fill in location + of stap and perl binaries from configure output. + 2016-03-14 Andrew John Hughes <gnu.andrew@member.fsf.org> PR2880: Add missing test directory in make check
--- a/Makefile.am Mon Mar 14 18:52:01 2016 +0000 +++ b/Makefile.am Sat Mar 19 07:47:05 2016 +0000 @@ -2216,8 +2216,11 @@ if test "x${PERL}" = "x"; then \ echo "ERROR: Perl not found"; exit -1; \ fi + if test "x${STAP}" = "x"; then \ + echo "ERROR: stap not found"; exit -1; \ + fi $(MKDIR_P) test - ${PERL} $(abs_top_srcdir)/test/tapset/jstaptest.pl \ + ${PERL} $(abs_top_builddir)/test/tapset/jstaptest.pl \ -B $(BUILD_IMAGE_DIR) -A $(BUILD_ARCH_DIR) \ -S $(abs_top_srcdir)/test/tapset \ -a test/check-stap.log -p @@ -2228,8 +2231,11 @@ if test "x${PERL}" = "x"; then \ echo "ERROR: Perl not found"; exit -1; \ fi + if test "x${STAP}" = "x"; then \ + echo "ERROR: stap not found"; exit -1; \ + fi $(MKDIR_P) test - ${PERL} $(abs_top_srcdir)/test/tapset/jstaptest.pl \ + ${PERL} $(abs_top_builddir)/test/tapset/jstaptest.pl \ -B $(BUILD_IMAGE_DIR) -A $(BUILD_ARCH_DIR) \ -S $(abs_top_srcdir)/test/tapset \ -a test/check-stap.log -j
--- a/NEWS Mon Mar 14 18:52:01 2016 +0000 +++ b/NEWS Sat Mar 19 07:47:05 2016 +0000 @@ -148,6 +148,7 @@ - PR2865: Handle uninstallation. - PR2873: Fix make distcheck. - PR2880: Add missing test directory in make check. + - PR2885: Location of 'stap' executable is hard-coded - Don't substitute 'j' for '-j' inside -I directives - Extend 8041658 to all files in the HotSpot build. - Remove jcheck
--- a/configure.ac Mon Mar 14 18:52:01 2016 +0000 +++ b/configure.ac Sat Mar 19 07:47:05 2016 +0000 @@ -252,6 +252,11 @@ AC_MSG_WARN([Perl not found in PATH; SystemTap tests will not be able to run]) fi AC_SUBST(PERL) + AC_PATH_TOOL([STAP],[stap]) + if test x"${STAP}" = x ; then + AC_MSG_WARN([stap not found in PATH; SystemTap tests will not be able to run]) + fi + AC_SUBST(STAP) fi AM_CONDITIONAL([ENABLE_SYSTEMTAP], [test x$SDT_H_FOUND = xyes]) @@ -275,6 +280,7 @@ AC_CONFIG_FILES([tapset/hotspot_jni.stp]) AC_CONFIG_FILES([tapset/jstack.stp]) AC_CONFIG_FILES([tapset/hotspot_gc.stp]) +AC_CONFIG_FILES([test/tapset/jstaptest.pl]) dnl Check for libXtst headers and libraries. PKG_CHECK_MODULES(XTST, xtst,[XTST_FOUND=yes],[XTST_FOUND=no])
--- a/test/tapset/jstaptest.pl Mon Mar 14 18:52:01 2016 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1045 +0,0 @@ -#!/usr/bin/perl - -use strict; -use warnings; - -use Config; -# For log file. -use File::Basename; -use File::Path; -my $log_file; -my $logfile_name; - -# For parsing options. -use Getopt::Std; -$Getopt::Std::OUTPUT_HELP_VERSION = 1; -# sub main::HELP_MESSAGE defined below. -our($opt_B, $opt_A, $opt_o, $opt_a, $opt_S, $opt_J, $opt_p, $opt_j); - -# Gigantic nested array. -# Each element in outer array should be of the form: -# ["<NAME>", "<PRINTARG>", "<TARGET>"] -# NAME is the name of a probe alias. -# PRINTARG is a (quoted, escaped) format string along with additional variable -# arguments, separated by commas, that will be inserted as the arguments to -# a printf() call in a systemtap script. -# TARGET is the expected output of the probe firing in a test, or (where exact -# output is not known) a matching regex. -my @probestrings = (["hotspot.gc_begin", "\"%s\\n\",name", "^gc_begin\$"], - ["hotspot.gc_end", "\"%s\\n\",name", "^gc_end\$"], - ["hotspot.mem_pool_gc_begin", "\"%s\\n\",name", "^mem_pool_gc_begin\$"], - ["hotspot.mem_pool_gc_end", "\"%s\\n\",name", "^mem_pool_gc_end\$"], - ["hotspot.object_alloc", "\"%stid=%dclass=%s\\n\",name,thread_id,class", "^object_alloctid=1class=staptest/SystemtapTester\$"], - ["hotspot.vm_init_begin", "\"%s\\n\",name", "^vm_init_begin\$"], - ["hotspot.vm_init_end", "\"%s\\n\",name", "^vm_init_end\$"], - ["hotspot.vm_shutdown", "\"%s\\n\",name", "^vm_shutdown\$"], - ["hotspot.thread_start", "\"%sname=%stid=%dd=%d\\n\",name,thread_name,id,is_daemon", "^thread_startname=Thread-0tid=[0-9]\\+d=0\$"], - ["hotspot.thread_stop", "\"%sname=%stid=%dd=%d\\n\",name,thread_name,id,is_daemon", "^thread_stopname=Thread-0tid=[0-9]\\+d=0\$"], - ["hotspot.class_loaded", "\"%sclass=%ssh=%d\\n\",name,class,is_shared", "class_loadedclass=staptest/ClassUnloadedProbeTestersh=0"], - ["hotspot.class_unloaded", "\"%sclass=%ssh=%d\\n\",name,class,is_shared", "class_unloadedclass=staptest/ClassUnloadedProbeTestersh=0"], - ["hotspot.method_compile_begin", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_compile_beginclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], - ["hotspot.method_compile_end", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_compile_endclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], - ["hotspot.monitor_wait", "\"%sclass=%sto=%d\\n\",name,class,timeout", "monitor_waitclass=staptest/TestingRunnerto=0"], - ["hotspot.monitor_waited", "\"%sclass=%s\\n\",name,class", "monitor_waitedclass=staptest/TestingRunner"], - ["hotspot.monitor_notify", "\"%sclass=%s\\n\",name,class", "monitor_notifyclass=staptest/TestingRunner"], - ["hotspot.monitor_notifyAll", "\"%sclass=%s\\n\",name,class", "monitor_notifyAllclass=staptest/TestingRunner"], - ["hotspot.monitor_contended_enter", "\"%sclass=%s\\n\",name,class", "monitor_contended_enterclass=java/lang/Class"], - ["hotspot.monitor_contended_entered", "\"%sclass=%s\\n\",name,class", "monitor_contended_enteredclass=java/lang/Class"], - ["hotspot.monitor_contended_exit", "\"%sclass=%s\\n\",name,class", "monitor_contended_exitclass=java/lang/Class"], - ["hotspot.method_entry", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_entryclass=staptest/SystemtapTestermethod=<init>sig=()V"], - ["hotspot.method_return", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_returnclass=staptest/SystemtapTestermethod=<init>sig=()V"], - ["hotspot.compiled_method_load", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "compiled_method_loadclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], - ["hotspot.compiled_method_unload", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "compiled_method_unloadclass=staptest/ClassUnloadedProbeTestermethod=setFieldsig=(I)V"], - ["hotspot.jni.AllocObject", "\"%s\\n\",name", "AllocObject"], - ["hotspot.jni.AllocObject.return", "\"%sret=%d\\n\",name,ret", "AllocObjectret=[^0]"], - ["hotspot.jni.AttachCurrentThreadAsDaemon", "\"%s\\n\",name", "AttachCurrentThreadAsDaemon"], - ["hotspot.jni.AttachCurrentThreadAsDaemon.return", "\"%sret=%d\\n\",name,ret", "AttachCurrentThreadAsDaemonret=0"], - ["hotspot.jni.AttachCurrentThread", "\"%s\\n\",name", "AttachCurrentThread"], - ["hotspot.jni.AttachCurrentThread.return", "\"%sret=%d\\n\",name,ret", "AttachCurrentThreadret=0"], - ["hotspot.jni.CallBooleanMethodA", "\"%s\\n\",name", "CallBooleanMethodA"], - ["hotspot.jni.CallBooleanMethodA.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodAret=1"], - ["hotspot.jni.CallBooleanMethod", "\"%s\\n\",name", "CallBooleanMethod"], - ["hotspot.jni.CallBooleanMethod.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodret=1"], - ["hotspot.jni.CallBooleanMethodV", "\"%s\\n\",name", "CallBooleanMethodV"], - ["hotspot.jni.CallBooleanMethodV.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodVret=1"], - ["hotspot.jni.CallByteMethodA", "\"%s\\n\",name", "CallByteMethodA"], - ["hotspot.jni.CallByteMethodA.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodAret=0"], - ["hotspot.jni.CallByteMethod", "\"%s\\n\",name", "CallByteMethod"], - ["hotspot.jni.CallByteMethod.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodret=0"], - ["hotspot.jni.CallByteMethodV", "\"%s\\n\",name", "CallByteMethodV"], - ["hotspot.jni.CallByteMethodV.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodVret=0"], - ["hotspot.jni.CallCharMethodA", "\"%s\\n\",name", "CallCharMethodA"], - ["hotspot.jni.CallCharMethodA.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodAret=97"], - ["hotspot.jni.CallCharMethod", "\"%s\\n\",name", "CallCharMethod"], - ["hotspot.jni.CallCharMethod.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodret=97"], - ["hotspot.jni.CallCharMethodV", "\"%s\\n\",name", "CallCharMethodV"], - ["hotspot.jni.CallCharMethodV.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodVret=97"], - ["hotspot.jni.CallDoubleMethodA", "\"%s\\n\",name", "CallDoubleMethodA"], - ["hotspot.jni.CallDoubleMethodA.return", "\"%s\\n\",name", "CallDoubleMethodA"], - ["hotspot.jni.CallDoubleMethod", "\"%s\\n\",name", "CallDoubleMethod"], - ["hotspot.jni.CallDoubleMethod.return", "\"%s\\n\",name", "CallDoubleMethod"], - ["hotspot.jni.CallDoubleMethodV", "\"%s\\n\",name", "CallDoubleMethodV"], - ["hotspot.jni.CallDoubleMethodV.return", "\"%s\\n\",name", "CallDoubleMethodV"], - ["hotspot.jni.CallFloatMethodA", "\"%s\\n\",name", "CallFloatMethodA"], - ["hotspot.jni.CallFloatMethodA.return", "\"%s\\n\",name", "CallFloatMethodA"], - ["hotspot.jni.CallFloatMethod", "\"%s\\n\",name", "CallFloatMethod"], - ["hotspot.jni.CallFloatMethod.return", "\"%s\\n\",name", "CallFloatMethod"], - ["hotspot.jni.CallFloatMethodV", "\"%s\\n\",name", "CallFloatMethodV"], - ["hotspot.jni.CallFloatMethodV.return", "\"%s\\n\",name", "CallFloatMethodV"], - ["hotspot.jni.CallIntMethodA", "\"%s\\n\",name", "CallIntMethodA"], - ["hotspot.jni.CallIntMethodA.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodAret=4"], - ["hotspot.jni.CallIntMethod", "\"%s\\n\",name", "CallIntMethod"], - ["hotspot.jni.CallIntMethod.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodret=4"], - ["hotspot.jni.CallIntMethodV", "\"%s\\n\",name", "CallIntMethodV"], - ["hotspot.jni.CallIntMethodV.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodVret=4"], - ["hotspot.jni.CallLongMethodA", "\"%s\\n\",name", "CallLongMethodA"], - ["hotspot.jni.CallLongMethodA.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodAret=8"], - ["hotspot.jni.CallLongMethod", "\"%s\\n\",name", "CallLongMethod"], - ["hotspot.jni.CallLongMethod.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodret=8"], - ["hotspot.jni.CallLongMethodV", "\"%s\\n\",name", "CallLongMethodV"], - ["hotspot.jni.CallLongMethodV.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodVret=8"], - ["hotspot.jni.CallObjectMethodA", "\"%s\\n\",name", "CallObjectMethodA"], - ["hotspot.jni.CallObjectMethodA.return", "\"%s\\n\",name", "CallObjectMethodA"], - ["hotspot.jni.CallObjectMethod", "\"%s\\n\",name", "CallObjectMethod"], - ["hotspot.jni.CallObjectMethod.return", "\"%s\\n\",name", "CallObjectMethod"], - ["hotspot.jni.CallObjectMethodV", "\"%s\\n\",name", "CallObjectMethodV"], - ["hotspot.jni.CallObjectMethodV.return", "\"%s\\n\",name", "CallObjectMethodV"], - ["hotspot.jni.CallShortMethodA", "\"%s\\n\",name", "CallShortMethodA"], - ["hotspot.jni.CallShortMethodA.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodAret=2"], - ["hotspot.jni.CallShortMethod", "\"%s\\n\",name", "CallShortMethod"], - ["hotspot.jni.CallShortMethod.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodret=2"], - ["hotspot.jni.CallShortMethodV", "\"%s\\n\",name", "CallShortMethodV"], - ["hotspot.jni.CallShortMethodV.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodVret=2"], - ["hotspot.jni.CallVoidMethodA", "\"%s\\n\",name", "CallVoidMethodA"], - ["hotspot.jni.CallVoidMethodA.return", "\"%s\\n\",name", "CallVoidMethodA"], - ["hotspot.jni.CallVoidMethod", "\"%s\\n\",name", "CallVoidMethod"], - ["hotspot.jni.CallVoidMethod.return", "\"%s\\n\",name", "CallVoidMethod"], - ["hotspot.jni.CallVoidMethodV", "\"%s\\n\",name", "CallVoidMethodV"], - ["hotspot.jni.CallVoidMethodV.return", "\"%s\\n\",name", "CallVoidMethodV"], - ["hotspot.jni.CallNonvirtualBooleanMethodA", "\"%s\\n\",name", "CallNonvirtualBooleanMethodA"], - ["hotspot.jni.CallNonvirtualBooleanMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodAret=1"], - ["hotspot.jni.CallNonvirtualBooleanMethod", "\"%s\\n\",name", "CallNonvirtualBooleanMethod"], - ["hotspot.jni.CallNonvirtualBooleanMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodret=1"], - ["hotspot.jni.CallNonvirtualBooleanMethodV", "\"%s\\n\",name", "CallNonvirtualBooleanMethodV"], - ["hotspot.jni.CallNonvirtualBooleanMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodVret=1"], - ["hotspot.jni.CallNonvirtualByteMethodA", "\"%s\\n\",name", "CallNonvirtualByteMethodA"], - ["hotspot.jni.CallNonvirtualByteMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodAret=0"], - ["hotspot.jni.CallNonvirtualByteMethod", "\"%s\\n\",name", "CallNonvirtualByteMethod"], - ["hotspot.jni.CallNonvirtualByteMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodret=0"], - ["hotspot.jni.CallNonvirtualByteMethodV", "\"%s\\n\",name", "CallNonvirtualByteMethodV"], - ["hotspot.jni.CallNonvirtualByteMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodVret=0"], - ["hotspot.jni.CallNonvirtualCharMethodA", "\"%s\\n\",name", "CallNonvirtualCharMethodA"], - ["hotspot.jni.CallNonvirtualCharMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodAret=97"], - ["hotspot.jni.CallNonvirtualCharMethod", "\"%s\\n\",name", "CallNonvirtualCharMethod"], - ["hotspot.jni.CallNonvirtualCharMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodret=97"], - ["hotspot.jni.CallNonvirtualCharMethodV", "\"%s\\n\",name", "CallNonvirtualCharMethodV"], - ["hotspot.jni.CallNonvirtualCharMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodVret=97"], - ["hotspot.jni.CallNonvirtualDoubleMethodA", "\"%s\\n\",name", "CallNonvirtualDoubleMethodA"], - ["hotspot.jni.CallNonvirtualDoubleMethodA.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethodA"], - ["hotspot.jni.CallNonvirtualDoubleMethod", "\"%s\\n\",name", "CallNonvirtualDoubleMethod"], - ["hotspot.jni.CallNonvirtualDoubleMethod.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethod"], - ["hotspot.jni.CallNonvirtualDoubleMethodV", "\"%s\\n\",name", "CallNonvirtualDoubleMethodV"], - ["hotspot.jni.CallNonvirtualDoubleMethodV.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethodV"], - ["hotspot.jni.CallNonvirtualFloatMethodA", "\"%s\\n\",name", "CallNonvirtualFloatMethodA"], - ["hotspot.jni.CallNonvirtualFloatMethodA.return", "\"%s\\n\",name", "CallNonvirtualFloatMethodA"], - ["hotspot.jni.CallNonvirtualFloatMethod", "\"%s\\n\",name", "CallNonvirtualFloatMethod"], - ["hotspot.jni.CallNonvirtualFloatMethod.return", "\"%s\\n\",name", "CallNonvirtualFloatMethod"], - ["hotspot.jni.CallNonvirtualFloatMethodV", "\"%s\\n\",name", "CallNonvirtualFloatMethodV"], - ["hotspot.jni.CallNonvirtualFloatMethodV.return", "\"%s\\n\",name", "CallNonvirtualFloatMethodV"], - ["hotspot.jni.CallNonvirtualIntMethodA", "\"%s\\n\",name", "CallNonvirtualIntMethodA"], - ["hotspot.jni.CallNonvirtualIntMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualIntMethodAret=4"], - ["hotspot.jni.CallNonvirtualIntMethod", "\"%s\\n\",name", "CallNonvirtualIntMethod"], - ["hotspot.jni.CallNonvirtualIntMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualIntMethodret=4"], - ["hotspot.jni.CallNonvirtualIntMethodV", "\"%s\\n\",name", "CallNonvirtualIntMethodV"], - ["hotspot.jni.CallNonvirtualIntMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualIntMethodVret=4"], - ["hotspot.jni.CallNonvirtualLongMethodA", "\"%s\\n\",name", "CallNonvirtualLongMethodA"], - ["hotspot.jni.CallNonvirtualLongMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualLongMethodAret=8"], - ["hotspot.jni.CallNonvirtualLongMethod", "\"%s\\n\",name", "CallNonvirtualLongMethod"], - ["hotspot.jni.CallNonvirtualLongMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualLongMethodret=8"], - ["hotspot.jni.CallNonvirtualLongMethodV", "\"%s\\n\",name", "CallNonvirtualLongMethodV"], - ["hotspot.jni.CallNonvirtualLongMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualLongMethodVret=8"], - ["hotspot.jni.CallNonvirtualObjectMethodA", "\"%s\\n\",name", "CallNonvirtualObjectMethodA"], - ["hotspot.jni.CallNonvirtualObjectMethodA.return", "\"%s\\n\",name", "CallNonvirtualObjectMethodA"], - ["hotspot.jni.CallNonvirtualObjectMethod", "\"%s\\n\",name", "CallNonvirtualObjectMethod"], - ["hotspot.jni.CallNonvirtualObjectMethod.return", "\"%s\\n\",name", "CallNonvirtualObjectMethod"], - ["hotspot.jni.CallNonvirtualObjectMethodV", "\"%s\\n\",name", "CallNonvirtualObjectMethodV"], - ["hotspot.jni.CallNonvirtualObjectMethodV.return", "\"%s\\n\",name", "CallNonvirtualObjectMethodV"], - ["hotspot.jni.CallNonvirtualShortMethodA", "\"%s\\n\",name", "CallNonvirtualShortMethodA"], - ["hotspot.jni.CallNonvirtualShortMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualShortMethodAret=2"], - ["hotspot.jni.CallNonvirtualShortMethod", "\"%s\\n\",name", "CallNonvirtualShortMethod"], - ["hotspot.jni.CallNonvirtualShortMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualShortMethodret=2"], - ["hotspot.jni.CallNonvirtualShortMethodV", "\"%s\\n\",name", "CallNonvirtualShortMethodV"], - ["hotspot.jni.CallNonvirtualShortMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualShortMethodVret=2"], - ["hotspot.jni.CallNonvirtualVoidMethodA", "\"%s\\n\",name", "CallNonvirtualVoidMethodA"], - ["hotspot.jni.CallNonvirtualVoidMethodA.return", "\"%s\\n\",name", "CallNonvirtualVoidMethodA"], - ["hotspot.jni.CallNonvirtualVoidMethod", "\"%s\\n\",name", "CallNonvirtualVoidMethod"], - ["hotspot.jni.CallNonvirtualVoidMethod.return", "\"%s\\n\",name", "CallNonvirtualVoidMethod"], - ["hotspot.jni.CallNonvirtualVoidMethodV", "\"%s\\n\",name", "CallNonvirtualVoidMethodV"], - ["hotspot.jni.CallNonvirtualVoidMethodV.return", "\"%s\\n\",name", "CallNonvirtualVoidMethodV"], - ["hotspot.jni.CallStaticBooleanMethodA", "\"%s\\n\",name", "CallStaticBooleanMethodA"], - ["hotspot.jni.CallStaticBooleanMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticBooleanMethodAret=0"], - ["hotspot.jni.CallStaticBooleanMethod", "\"%s\\n\",name", "CallStaticBooleanMethod"], - ["hotspot.jni.CallStaticBooleanMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticBooleanMethodret=0"], - ["hotspot.jni.CallStaticBooleanMethodV", "\"%s\\n\",name", "CallStaticBooleanMethodV"], - ["hotspot.jni.CallStaticBooleanMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticBooleanMethodVret=0"], - ["hotspot.jni.CallStaticByteMethodA", "\"%s\\n\",name", "CallStaticByteMethodA"], - ["hotspot.jni.CallStaticByteMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticByteMethodAret=1"], - ["hotspot.jni.CallStaticByteMethod", "\"%s\\n\",name", "CallStaticByteMethod"], - ["hotspot.jni.CallStaticByteMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticByteMethodret=1"], - ["hotspot.jni.CallStaticByteMethodV", "\"%s\\n\",name", "CallStaticByteMethodV"], - ["hotspot.jni.CallStaticByteMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticByteMethodVret=1"], - ["hotspot.jni.CallStaticCharMethodA", "\"%s\\n\",name", "CallStaticCharMethodA"], - ["hotspot.jni.CallStaticCharMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticCharMethodAret=98"], - ["hotspot.jni.CallStaticCharMethod", "\"%s\\n\",name", "CallStaticCharMethod"], - ["hotspot.jni.CallStaticCharMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticCharMethodret=98"], - ["hotspot.jni.CallStaticCharMethodV", "\"%s\\n\",name", "CallStaticCharMethodV"], - ["hotspot.jni.CallStaticCharMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticCharMethodVret=98"], - ["hotspot.jni.CallStaticDoubleMethodA", "\"%s\\n\",name", "CallStaticDoubleMethodA"], - ["hotspot.jni.CallStaticDoubleMethodA.return", "\"%s\\n\",name", "CallStaticDoubleMethodA"], - ["hotspot.jni.CallStaticDoubleMethod", "\"%s\\n\",name", "CallStaticDoubleMethod"], - ["hotspot.jni.CallStaticDoubleMethod.return", "\"%s\\n\",name", "CallStaticDoubleMethod"], - ["hotspot.jni.CallStaticDoubleMethodV", "\"%s\\n\",name", "CallStaticDoubleMethodV"], - ["hotspot.jni.CallStaticDoubleMethodV.return", "\"%s\\n\",name", "CallStaticDoubleMethodV"], - ["hotspot.jni.CallStaticFloatMethodA", "\"%s\\n\",name", "CallStaticFloatMethodA"], - ["hotspot.jni.CallStaticFloatMethodA.return", "\"%s\\n\",name", "CallStaticFloatMethodA"], - ["hotspot.jni.CallStaticFloatMethod", "\"%s\\n\",name", "CallStaticFloatMethod"], - ["hotspot.jni.CallStaticFloatMethod.return", "\"%s\\n\",name", "CallStaticFloatMethod"], - ["hotspot.jni.CallStaticFloatMethodV", "\"%s\\n\",name", "CallStaticFloatMethodV"], - ["hotspot.jni.CallStaticFloatMethodV.return", "\"%s\\n\",name", "CallStaticFloatMethodV"], - ["hotspot.jni.CallStaticIntMethodA", "\"%s\\n\",name", "CallStaticIntMethodA"], - ["hotspot.jni.CallStaticIntMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticIntMethodAret=32"], - ["hotspot.jni.CallStaticIntMethod", "\"%s\\n\",name", "CallStaticIntMethod"], - ["hotspot.jni.CallStaticIntMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticIntMethodret=32"], - ["hotspot.jni.CallStaticIntMethodV", "\"%s\\n\",name", "CallStaticIntMethodV"], - ["hotspot.jni.CallStaticIntMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticIntMethodVret=32"], - ["hotspot.jni.CallStaticLongMethodA", "\"%s\\n\",name", "CallStaticLongMethodA"], - ["hotspot.jni.CallStaticLongMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticLongMethodAret=64"], - ["hotspot.jni.CallStaticLongMethod", "\"%s\\n\",name", "CallStaticLongMethod"], - ["hotspot.jni.CallStaticLongMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticLongMethodret=64"], - ["hotspot.jni.CallStaticLongMethodV", "\"%s\\n\",name", "CallStaticLongMethodV"], - ["hotspot.jni.CallStaticLongMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticLongMethodVret=64"], - ["hotspot.jni.CallStaticObjectMethodA", "\"%s\\n\",name", "CallStaticObjectMethodA"], - ["hotspot.jni.CallStaticObjectMethodA.return", "\"%s\\n\",name", "CallStaticObjectMethodA"], - ["hotspot.jni.CallStaticObjectMethod", "\"%s\\n\",name", "CallStaticObjectMethod"], - ["hotspot.jni.CallStaticObjectMethod.return", "\"%s\\n\",name", "CallStaticObjectMethod"], - ["hotspot.jni.CallStaticObjectMethodV", "\"%s\\n\",name", "CallStaticObjectMethodV"], - ["hotspot.jni.CallStaticObjectMethodV.return", "\"%s\\n\",name", "CallStaticObjectMethodV"], - ["hotspot.jni.CallStaticShortMethodA", "\"%s\\n\",name", "CallStaticShortMethodA"], - ["hotspot.jni.CallStaticShortMethodA.return", "\"%sret=%d\\n\",name,ret", "CallStaticShortMethodAret=16"], - ["hotspot.jni.CallStaticShortMethod", "\"%s\\n\",name", "CallStaticShortMethod"], - ["hotspot.jni.CallStaticShortMethod.return", "\"%sret=%d\\n\",name,ret", "CallStaticShortMethodret=16"], - ["hotspot.jni.CallStaticShortMethodV", "\"%s\\n\",name", "CallStaticShortMethodV"], - ["hotspot.jni.CallStaticShortMethodV.return", "\"%sret=%d\\n\",name,ret", "CallStaticShortMethodVret=16"], - ["hotspot.jni.CallStaticVoidMethodA", "\"%s\\n\",name", "CallStaticVoidMethodA"], - ["hotspot.jni.CallStaticVoidMethodA.return", "\"%s\\n\",name", "CallStaticVoidMethodA"], - ["hotspot.jni.CallStaticVoidMethod", "\"%s\\n\",name", "CallStaticVoidMethod"], - ["hotspot.jni.CallStaticVoidMethod.return", "\"%s\\n\",name", "CallStaticVoidMethod"], - ["hotspot.jni.CallStaticVoidMethodV", "\"%s\\n\",name", "CallStaticVoidMethodV"], - ["hotspot.jni.CallStaticVoidMethodV.return", "\"%s\\n\",name", "CallStaticVoidMethodV"], - ["hotspot.jni.CreateJavaVM", "\"%s\\n\",name", "CreateJavaVM"], - ["hotspot.jni.CreateJavaVM.return", "\"%sret=%d\\n\",name,ret", "CreateJavaVMret=0"], - ["hotspot.jni.DefineClass", "\"%sclass=%s\\n\",name,clazz", "DefineClassclass=staptest/JNITestClass"], - ["hotspot.jni.DefineClass.return", "\"%sret=%d\\n\",name,ret", "DefineClassret=[^0]"], - ["hotspot.jni.DeleteGlobalRef", "\"%s\\n\",name", "DeleteGlobalRef"], - ["hotspot.jni.DeleteGlobalRef.return", "\"%s\\n\",name", "DeleteGlobalRef"], - ["hotspot.jni.DeleteLocalRef", "\"%s\\n\",name", "DeleteLocalRef"], - ["hotspot.jni.DeleteLocalRef.return", "\"%s\\n\",name", "DeleteLocalRef"], - ["hotspot.jni.DeleteWeakGlobalRef", "\"%s\\n\",name", "DeleteWeakGlobalRef"], - ["hotspot.jni.DeleteWeakGlobalRef.return", "\"%s\\n\",name", "DeleteWeakGlobalRef"], - ["hotspot.jni.DestroyJavaVM", "\"%s\\n\",name", "DestroyJavaVM"], - ["hotspot.jni.DestroyJavaVM.return", "\"%sret=%d\\n\",name,ret", "DestroyJavaVMret=0"], - ["hotspot.jni.DetachCurrentThread", "\"%s\\n\",name", "DetachCurrentThread"], - ["hotspot.jni.DetachCurrentThread.return", "\"%sret=%d\\n\",name,ret", "DetachCurrentThreadret=0"], - ["hotspot.jni.EnsureLocalCapacity", "\"%scap=%d\\n\",name,capacity", "EnsureLocalCapacitycap=10"], - ["hotspot.jni.EnsureLocalCapacity.return", "\"%sret=%d\\n\",name,ret", "EnsureLocalCapacityret=0"], - ["hotspot.jni.ExceptionCheck", "\"%s\\n\",name", "ExceptionCheck"], - ["hotspot.jni.ExceptionCheck.return", "\"%sret=%d\\n\",name,ret", "ExceptionCheckret=1"], - ["hotspot.jni.ExceptionClear", "\"%s\\n\",name", "ExceptionClear"], - ["hotspot.jni.ExceptionClear.return", "\"%s\\n\",name", "ExceptionClear"], - ["hotspot.jni.ExceptionDescribe", "\"%s\\n\",name", "ExceptionDescribe"], - ["hotspot.jni.ExceptionDescribe.return", "\"%s\\n\",name", "ExceptionDescribe"], - ["hotspot.jni.ExceptionOccurred", "\"%s\\n\",name", "ExceptionOccurred"], - ["hotspot.jni.ExceptionOccurred.return", "\"%sret=%d\\n\",name,ret", "ExceptionOccurredret=[^0]"], - ["hotspot.jni.FatalError", "\"%smsg=%s\\n\",name,msg", "FatalErrormsg=Intentional Crash: Ignore."], - ["hotspot.jni.FindClass", "\"%sclass=%s\\n\",name,clazz", "FindClassclass=staptest/JNITestClass"], - ["hotspot.jni.FindClass.return", "\"%sret=%d\\n\",name,ret", "FindClassret=[^0]"], - ["hotspot.jni.FromReflectedField", "\"%s\\n\",name", "FromReflectedField"], - ["hotspot.jni.FromReflectedField.return", "\"%s\\n\",name", "FromReflectedField"], - ["hotspot.jni.FromReflectedMethod", "\"%s\\n\",name", "FromReflectedMethod"], - ["hotspot.jni.FromReflectedMethod.return", "\"%s\\n\",name", "FromReflectedMethod"], - ["hotspot.jni.GetArrayLength", "\"%s\\n\",name", "GetArrayLength"], - ["hotspot.jni.GetArrayLength.return", "\"%sret=%d\\n\",name,ret", "GetArrayLengthret=5"], - ["hotspot.jni.GetBooleanArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetBooleanArrayElementscp=0"], - ["hotspot.jni.GetBooleanArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetBooleanArrayElementsret=[^0]"], - ["hotspot.jni.GetBooleanArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetBooleanArrayRegionstart=0len=5"], - ["hotspot.jni.GetBooleanArrayRegion.return", "\"%s\\n\",name", "GetBooleanArrayRegion"], - ["hotspot.jni.GetBooleanField", "\"%s\\n\",name", "GetBooleanField"], - ["hotspot.jni.GetBooleanField.return", "\"%sret=%d\\n\",name,ret", "GetBooleanFieldret=1"], - ["hotspot.jni.GetByteArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetByteArrayElementscp=0"], - ["hotspot.jni.GetByteArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetByteArrayElementsret=[^0]"], - ["hotspot.jni.GetByteArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetByteArrayRegionstart=0len=5"], - ["hotspot.jni.GetByteArrayRegion.return", "\"%s\\n\",name", "GetByteArrayRegion"], - ["hotspot.jni.GetByteField", "\"%s\\n\",name", "GetByteField"], - ["hotspot.jni.GetByteField.return", "\"%sret=%d\\n\",name,ret", "GetByteFieldret=0"], - ["hotspot.jni.GetCharArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetCharArrayElementscp=0"], - ["hotspot.jni.GetCharArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetCharArrayElementsret=[^0]"], - ["hotspot.jni.GetCharArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetCharArrayRegionstart=0len=5"], - ["hotspot.jni.GetCharArrayRegion.return", "\"%s\\n\",name", "GetCharArrayRegion"], - ["hotspot.jni.GetCharField", "\"%s\\n\",name", "GetCharField"], - ["hotspot.jni.GetCharField.return", "\"%sret=%d\\n\",name,ret", "GetCharFieldret=97"], - ["hotspot.jni.GetCreatedJavaVMs", "\"%sbuflen=%d\\n\",name,buflen", "GetCreatedJavaVMsbuflen=1"], - ["hotspot.jni.GetCreatedJavaVMs.return", "\"%sret=%d\\n\",name,ret", "GetCreatedJavaVMsret=0"], - ["hotspot.jni.GetDefaultJavaVMInitArgs", "\"%s\\n\",name", "GetDefaultJavaVMInitArgs"], - ["hotspot.jni.GetDefaultJavaVMInitArgs.return", "\"%sret=%d\\n\",name,ret", "GetDefaultJavaVMInitArgsret=0"], - ["hotspot.jni.GetDirectBufferAddress", "\"%s\\n\",name", "GetDirectBufferAddress"], - ["hotspot.jni.GetDirectBufferAddress.return", "\"%sret=%d\\n\",name,ret", "GetDirectBufferAddressret=[^0]"], - ["hotspot.jni.GetDirectBufferCapacity", "\"%s\\n\",name", "GetDirectBufferCapacity"], - ["hotspot.jni.GetDirectBufferCapacity.return", "\"%sret=%d\\n\",name,ret", "GetDirectBufferCapacityret=128"], - ["hotspot.jni.GetDoubleArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetDoubleArrayElementscp=0"], - ["hotspot.jni.GetDoubleArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetDoubleArrayElementsret=[^0]"], - ["hotspot.jni.GetDoubleArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetDoubleArrayRegionstart=0len=5"], - ["hotspot.jni.GetDoubleArrayRegion.return", "\"%s\\n\",name", "GetDoubleArrayRegion"], - ["hotspot.jni.GetDoubleField", "\"%s\\n\",name", "GetDoubleField"], - ["hotspot.jni.GetDoubleField.return", "\"%s\\n\",name", "GetDoubleField"], - ["hotspot.jni.GetEnv", "\"%sver=%x\\n\",name,version", "GetEnvver=10006"], - ["hotspot.jni.GetEnv.return", "\"%sret=%d\\n\",name,ret", "GetEnvret=0"], - ["hotspot.jni.GetFieldID", "\"%sfield=%ssig=%s\\n\",name,field,sig", "GetFieldIDfield=myBooleansig=Z"], - ["hotspot.jni.GetFieldID.return", "\"%sret=%d\\n\",name,ret", "GetFieldIDret=[^0]"], - ["hotspot.jni.GetFloatArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetFloatArrayElementscp=0"], - ["hotspot.jni.GetFloatArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetFloatArrayElementsret=[^0]"], - ["hotspot.jni.GetFloatArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetFloatArrayRegionstart=0len=5"], - ["hotspot.jni.GetFloatArrayRegion.return", "\"%s\\n\",name", "GetFloatArrayRegion"], - ["hotspot.jni.GetFloatField", "\"%s\\n\",name", "GetFloatField"], - ["hotspot.jni.GetFloatField.return", "\"%s\\n\",name", "GetFloatField"], - ["hotspot.jni.GetIntArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetIntArrayElementscp=0"], - ["hotspot.jni.GetIntArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetIntArrayElementsret=[^0]"], - ["hotspot.jni.GetIntArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetIntArrayRegionstart=0len=5"], - ["hotspot.jni.GetIntArrayRegion.return", "\"%s\\n\",name", "GetIntArrayRegion"], - ["hotspot.jni.GetIntField", "\"%s\\n\",name", "GetIntField"], - ["hotspot.jni.GetIntField.return", "\"%sret=%d\\n\",name,ret", "GetIntFieldret=4"], - ["hotspot.jni.GetJavaVM", "\"%s\\n\",name", "GetJavaVM"], - ["hotspot.jni.GetJavaVM.return", "\"%sret=%d\\n\",name,ret", "GetJavaVMret=0"], - ["hotspot.jni.GetLongArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetLongArrayElementscp=0"], - ["hotspot.jni.GetLongArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetLongArrayElementsret=[^0]"], - ["hotspot.jni.GetLongArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetLongArrayRegionstart=0len=5"], - ["hotspot.jni.GetLongArrayRegion.return", "\"%s\\n\",name", "GetLongArrayRegion"], - ["hotspot.jni.GetLongField", "\"%s\\n\",name", "GetLongField"], - ["hotspot.jni.GetLongField.return", "\"%sret=%d\\n\",name,ret", "GetLongFieldret=8"], - ["hotspot.jni.GetMethodID", "\"%smethod=%ssig=%s\\n\",name,method,sig", "GetMethodIDmethod=getBooleansig=()Z"], - ["hotspot.jni.GetMethodID.return", "\"%sret=%d\\n\",name,ret", "GetMethodIDret=[^0]"], - ["hotspot.jni.GetObjectArrayElement", "\"%si=%d\\n\",name,index", "GetObjectArrayElementi=1"], - ["hotspot.jni.GetObjectArrayElement.return", "\"%sret=%d\\n\",name,ret", "GetObjectArrayElementret=[^0]"], - ["hotspot.jni.GetObjectClass", "\"%s\\n\",name", "GetObjectClass"], - ["hotspot.jni.GetObjectClass.return", "\"%sret=%d\\n\",name,ret", "GetObjectClassret=[^0]"], - ["hotspot.jni.GetObjectField", "\"%s\\n\",name", "GetObjectField"], - ["hotspot.jni.GetObjectField.return", "\"%sret=%d\\n\",name,ret", "GetObjectFieldret=[^0]"], - ["hotspot.jni.GetObjectRefType", "\"%s\\n\",name", "GetObjectRefType"], - ["hotspot.jni.GetObjectRefType.return", "\"%sret=%d\\n\",name,ret", "GetObjectRefTyperet=2"], - ["hotspot.jni.GetPrimitiveArrayCritical", "\"%s\\n\",name", "GetPrimitiveArrayCritical"], - ["hotspot.jni.GetPrimitiveArrayCritical.return", "\"%sret=%d\\n\",name,ret", "GetPrimitiveArrayCriticalret=[^0]"], - ["hotspot.jni.GetShortArrayElements", "\"%scp=%d\\n\",name,iscopy", "GetShortArrayElementscp=0"], - ["hotspot.jni.GetShortArrayElements.return", "\"%sret=%d\\n\",name,ret", "GetShortArrayElementsret=[^0]"], - ["hotspot.jni.GetShortArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "GetShortArrayRegionstart=0len=5"], - ["hotspot.jni.GetShortArrayRegion.return", "\"%s\\n\",name", "GetShortArrayRegion"], - ["hotspot.jni.GetShortField", "\"%s\\n\",name", "GetShortField"], - ["hotspot.jni.GetShortField.return", "\"%sret=%d\\n\",name,ret", "GetShortFieldret=2"], - ["hotspot.jni.GetStaticBooleanField", "\"%s\\n\",name", "GetStaticBooleanField"], - ["hotspot.jni.GetStaticBooleanField.return", "\"%sret=%d\\n\",name,ret", "GetStaticBooleanFieldret=0"], - ["hotspot.jni.GetStaticByteField", "\"%s\\n\",name", "GetStaticByteField"], - ["hotspot.jni.GetStaticByteField.return", "\"%sret=%d\\n\",name,ret", "GetStaticByteFieldret=1"], - ["hotspot.jni.GetStaticCharField", "\"%s\\n\",name", "GetStaticCharField"], - ["hotspot.jni.GetStaticCharField.return", "\"%sret=%d\\n\",name,ret", "GetStaticCharFieldret=98"], - ["hotspot.jni.GetStaticDoubleField", "\"%s\\n\",name", "GetStaticDoubleField"], - ["hotspot.jni.GetStaticDoubleField.return", "\"%s\\n\",name", "GetStaticDoubleField"], - ["hotspot.jni.GetStaticFieldID", "\"%sfield=%ssig=%s\\n\",name,field,sig", "GetStaticFieldIDfield=myStaticBooleansig=Z"], - ["hotspot.jni.GetStaticFieldID.return", "\"%sret=%d\\n\",name,ret", "GetStaticFieldIDret=[^0]"], - ["hotspot.jni.GetStaticFloatField", "\"%s\\n\",name", "GetStaticFloatField"], - ["hotspot.jni.GetStaticFloatField.return", "\"%s\\n\",name", "GetStaticFloatField"], - ["hotspot.jni.GetStaticIntField", "\"%s\\n\",name", "GetStaticIntField"], - ["hotspot.jni.GetStaticIntField.return", "\"%sret=%d\\n\",name,ret", "GetStaticIntFieldret=32"], - ["hotspot.jni.GetStaticLongField", "\"%s\\n\",name", "GetStaticLongField"], - ["hotspot.jni.GetStaticLongField.return", "\"%sret=%d\\n\",name,ret", "GetStaticLongFieldret=64"], - ["hotspot.jni.GetMethodID", "\"%smethod=%ssig=%s\\n\",name,method,sig", "GetMethodIDmethod=getBooleansig=()Z"], - ["hotspot.jni.GetStaticMethodID.return", "\"%sret=%d\\n\",name,ret", "GetStaticMethodIDret=[^0]"], - ["hotspot.jni.GetStaticObjectField", "\"%s\\n\",name", "GetStaticObjectField"], - ["hotspot.jni.GetStaticObjectField.return", "\"%sret=%d\\n\",name,ret", "GetStaticObjectFieldret=[^0]"], - ["hotspot.jni.GetStaticShortField", "\"%s\\n\",name", "GetStaticShortField"], - ["hotspot.jni.GetStaticShortField.return", "\"%sret=%d\\n\",name,ret", "GetStaticShortFieldret=16"], - ["hotspot.jni.GetStringChars", "\"%scp=%d\\n\",name,iscopy", "GetStringCharscp=0"], - ["hotspot.jni.GetStringChars.return", "\"%sret=%d\\n\",name,ret", "GetStringCharsret=[^0]"], - ["hotspot.jni.GetStringCritical", "\"%scp=%d\\n\",name,iscopy", "GetStringCriticalcp=0"], - ["hotspot.jni.GetStringCritical.return", "\"%sret=%d\\n\",name,ret", "GetStringCriticalret=[^0]"], - ["hotspot.jni.GetStringLength", "\"%s\\n\",name", "GetStringLength"], - ["hotspot.jni.GetStringLength.return", "\"%sret=%d\\n\",name,ret", "GetStringLengthret=4"], - ["hotspot.jni.GetStringRegion", "\"%sst=%dlen=%d\\n\",name,start,len", "GetStringRegionst=1len=2"], - ["hotspot.jni.GetStringRegion.return", "\"%s\\n\",name", "GetStringRegion"], - ["hotspot.jni.GetStringUTFChars", "\"%scp=%d\\n\",name,iscopy", "GetStringUTFCharscp=0"], - ["hotspot.jni.GetStringUTFChars.return", "\"%sret=%s\\n\",name,ret", "GetStringUTFCharsret=WORD"], - ["hotspot.jni.GetStringUTFLength", "\"%s\\n\",name", "GetStringUTFLength"], - ["hotspot.jni.GetStringUTFLength.return", "\"%sret=%d\\n\",name,ret", "GetStringUTFLengthret=6"], - ["hotspot.jni.GetStringUTFRegion", "\"%sst=%dlen=%d\\n\",name,start,len", "GetStringUTFRegionst=1len=2"], - ["hotspot.jni.GetStringUTFRegion.return", "\"%s\\n\",name", "GetStringUTFRegion"], - ["hotspot.jni.GetSuperclass", "\"%s\\n\",name", "GetSuperclass"], - ["hotspot.jni.GetSuperclass.return", "\"%sret=%d\\n\",name,ret", "GetSuperclassret=[^0]"], - ["hotspot.jni.GetVersion", "\"%s\\n\",name", "GetVersion"], - ["hotspot.jni.GetVersion.return", "\"%sret=%x\\n\",name,ret", "GetVersionret=10006"], - ["hotspot.jni.IsAssignableFrom", "\"%s\\n\",name", "IsAssignableFrom"], - ["hotspot.jni.IsAssignableFrom.return", "\"%sret=%d\\n\",name,ret", "IsAssignableFromret=1"], - ["hotspot.jni.IsInstanceOf", "\"%s\\n\",name", "IsInstanceOf"], - ["hotspot.jni.IsInstanceOf.return", "\"%sret=%d\\n\",name,ret", "IsInstanceOfret=1"], - ["hotspot.jni.IsSameObject", "\"%s\\n\",name", "IsSameObject"], - ["hotspot.jni.IsSameObject.return", "\"%sret=%d\\n\",name,ret", "IsSameObjectret=1"], - ["hotspot.jni.MonitorEnter", "\"%s\\n\",name", "MonitorEnter"], - ["hotspot.jni.MonitorEnter.return", "\"%sret=%d\\n\",name,ret", "MonitorEnterret=0"], - ["hotspot.jni.MonitorExit", "\"%s\\n\",name", "MonitorExit"], - ["hotspot.jni.MonitorExit.return", "\"%sret=%d\\n\",name,ret", "MonitorExitret=0"], - ["hotspot.jni.NewBooleanArray", "\"%slen=%d\\n\",name,length", "NewBooleanArraylen=5"], - ["hotspot.jni.NewBooleanArray.return", "\"%sret=%d\\n\",name,ret", "NewBooleanArrayret=[^0]"], - ["hotspot.jni.NewByteArray", "\"%slen=%d\\n\",name,length", "NewByteArraylen=5"], - ["hotspot.jni.NewByteArray.return", "\"%sret=%d\\n\",name,ret", "NewByteArrayret=[^0]"], - ["hotspot.jni.NewCharArray", "\"%slen=%d\\n\",name,length", "NewCharArraylen=5"], - ["hotspot.jni.NewCharArray.return", "\"%sret=%d\\n\",name,ret", "NewCharArrayret=[^0]"], - ["hotspot.jni.NewDirectByteBuffer", "\"%ssize=%d\\n\",name,size", "NewDirectByteBuffersize=128"], - ["hotspot.jni.NewDirectByteBuffer.return", "\"%sret=%d\\n\",name,ret", "NewDirectByteBufferret=[^0]"], - ["hotspot.jni.NewDoubleArray", "\"%slen=%d\\n\",name,length", "NewDoubleArraylen=5"], - ["hotspot.jni.NewDoubleArray.return", "\"%sret=%d\\n\",name,ret", "NewDoubleArrayret=[^0]"], - ["hotspot.jni.NewFloatArray", "\"%slen=%d\\n\",name,length", "NewFloatArraylen=5"], - ["hotspot.jni.NewFloatArray.return", "\"%sret=%d\\n\",name,ret", "NewFloatArrayret=[^0]"], - ["hotspot.jni.NewGlobalRef", "\"%s\\n\",name", "NewGlobalRef"], - ["hotspot.jni.NewGlobalRef.return", "\"%sret=%d\\n\",name,ret", "NewGlobalRefret=[^0]"], - ["hotspot.jni.NewIntArray", "\"%slen=%d\\n\",name,length", "NewIntArraylen=5"], - ["hotspot.jni.NewIntArray.return", "\"%sret=%d\\n\",name,ret", "NewIntArrayret=[^0]"], - ["hotspot.jni.NewLocalRef", "\"%s\\n\",name", "NewLocalRef"], - ["hotspot.jni.NewLocalRef.return", "\"%sret=%d\\n\",name,ret", "NewLocalRefret=[^0]"], - ["hotspot.jni.NewLongArray", "\"%slen=%d\\n\",name,length", "NewLongArraylen=5"], - ["hotspot.jni.NewLongArray.return", "\"%sret=%d\\n\",name,ret", "NewLongArrayret=[^0]"], - ["hotspot.jni.NewObjectA", "\"%s\\n\",name", "NewObjectA"], - ["hotspot.jni.NewObjectA.return", "\"%sret=%d\\n\",name,ret", "NewObjectAret=[^0]"], - ["hotspot.jni.NewObjectArray", "\"%slen=%dinit=%d\\n\",name,length,initial", "NewObjectArraylen=5init=0"], - ["hotspot.jni.NewObjectArray.return", "\"%sret=%d\\n\",name,ret", "NewObjectArrayret=[^0]"], - ["hotspot.jni.NewObject", "\"%s\\n\",name", "NewObject"], - ["hotspot.jni.NewObject.return", "\"%sret=%d\\n\",name,ret", "NewObjectret=[^0]"], - ["hotspot.jni.NewObjectV", "\"%s\\n\",name", "NewObjectV"], - ["hotspot.jni.NewObjectV.return", "\"%sret=%d\\n\",name,ret", "NewObjectVret=[^0]"], - ["hotspot.jni.NewShortArray", "\"%slen=%d\\n\",name,length", "NewShortArraylen=5"], - ["hotspot.jni.NewShortArray.return", "\"%sret=%d\\n\",name,ret", "NewShortArrayret=[^0]"], - ["hotspot.jni.NewString", "\"%slen=%d\\n\",name,len", "NewStringlen=4"], - ["hotspot.jni.NewString.return", "\"%sret=%d\\n\",name,ret", "NewStringret=[^0]"], - ["hotspot.jni.NewStringUTF", "\"%sbytes=%s\\n\",name,bytes", "NewStringUTFbytes=WORD"], - ["hotspot.jni.NewStringUTF.return", "\"%sret=%d\\n\",name,ret", "NewStringUTFret=[^0]"], - ["hotspot.jni.NewWeakGlobalRef", "\"%s\\n\",name", "NewWeakGlobalRef"], - ["hotspot.jni.NewWeakGlobalRef.return", "\"%sret=%d\\n\",name,ret", "NewWeakGlobalRefret=[^0]"], - ["hotspot.jni.PopLocalFrame", "\"%s\\n\",name", "PopLocalFrame"], - ["hotspot.jni.PopLocalFrame.return", "\"%sret=%d\\n\",name,ret", "PopLocalFrameret=0"], - ["hotspot.jni.PushLocalFrame", "\"%scap=%d\\n\",name,capacity", "PushLocalFramecap=10"], - ["hotspot.jni.PushLocalFrame.return", "\"%sret=%d\\n\",name,ret", "PushLocalFrameret=0"], - ["hotspot.jni.RegisterNatives", "\"%s\\n\",name", "RegisterNatives"], - ["hotspot.jni.RegisterNatives.return", "\"%sret=%d\\n\",name,ret", "RegisterNativesret=0"], - ["hotspot.jni.ReleaseBooleanArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseBooleanArrayElementsmode=2"], - ["hotspot.jni.ReleaseBooleanArrayElements.return", "\"%s\\n\",name", "ReleaseBooleanArrayElements"], - ["hotspot.jni.ReleaseByteArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseByteArrayElementsmode=2"], - ["hotspot.jni.ReleaseByteArrayElements.return", "\"%s\\n\",name", "ReleaseByteArrayElements"], - ["hotspot.jni.ReleaseCharArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseCharArrayElementsmode=2"], - ["hotspot.jni.ReleaseCharArrayElements.return", "\"%s\\n\",name", "ReleaseCharArrayElements"], - ["hotspot.jni.ReleaseDoubleArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseDoubleArrayElementsmode=2"], - ["hotspot.jni.ReleaseDoubleArrayElements.return", "\"%s\\n\",name", "ReleaseDoubleArrayElements"], - ["hotspot.jni.ReleaseFloatArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseFloatArrayElementsmode=2"], - ["hotspot.jni.ReleaseFloatArrayElements.return", "\"%s\\n\",name", "ReleaseFloatArrayElements"], - ["hotspot.jni.ReleaseIntArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseIntArrayElementsmode=2"], - ["hotspot.jni.ReleaseIntArrayElements.return", "\"%s\\n\",name", "ReleaseIntArrayElements"], - ["hotspot.jni.ReleaseLongArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseLongArrayElementsmode=2"], - ["hotspot.jni.ReleaseLongArrayElements.return", "\"%s\\n\",name", "ReleaseLongArrayElements"], - ["hotspot.jni.ReleasePrimitiveArrayCritical", "\"%smode=%d\\n\",name,mode", "ReleasePrimitiveArrayCriticalmode=2"], - ["hotspot.jni.ReleasePrimitiveArrayCritical.return", "\"%s\\n\",name", "ReleasePrimitiveArrayCritical"], - ["hotspot.jni.ReleaseShortArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseShortArrayElementsmode=2"], - ["hotspot.jni.ReleaseShortArrayElements.return", "\"%s\\n\",name", "ReleaseShortArrayElements"], - ["hotspot.jni.ReleaseStringChars", "\"%s\\n\",name", "ReleaseStringChars"], - ["hotspot.jni.ReleaseStringChars.return", "\"%s\\n\",name", "ReleaseStringChars"], - ["hotspot.jni.ReleaseStringCritical", "\"%s\\n\",name", "ReleaseStringCritical"], - ["hotspot.jni.ReleaseStringCritical.return", "\"%s\\n\",name", "ReleaseStringCritical"], - ["hotspot.jni.ReleaseStringUTFChars", "\"%sutf=%s\\n\",name,utf", "ReleaseStringUTFCharsutf=WORD"], - ["hotspot.jni.ReleaseStringUTFChars.return", "\"%s\\n\",name", "ReleaseStringUTFChars"], - ["hotspot.jni.SetBooleanArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetBooleanArrayRegionstart=0len=5"], - ["hotspot.jni.SetBooleanArrayRegion.return", "\"%s\\n\",name", "SetBooleanArrayRegion"], - ["hotspot.jni.SetBooleanField", "\"%sval=%d\\n\",name,value", "SetBooleanFieldval=1"], - ["hotspot.jni.SetBooleanField.return", "\"%s\\n\",name", "SetBooleanField"], - ["hotspot.jni.SetByteArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetByteArrayRegionstart=0len=5"], - ["hotspot.jni.SetByteArrayRegion.return", "\"%s\\n\",name", "SetByteArrayRegion"], - ["hotspot.jni.SetByteField", "\"%sval=%d\\n\",name,value", "SetByteFieldval=2"], - ["hotspot.jni.SetByteField.return", "\"%s\\n\",name", "SetByteField"], - ["hotspot.jni.SetCharArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetCharArrayRegionstart=0len=5"], - ["hotspot.jni.SetCharArrayRegion.return", "\"%s\\n\",name", "SetCharArrayRegion"], - ["hotspot.jni.SetCharField", "\"%sval=%d\\n\",name,value", "SetCharFieldval=65"], - ["hotspot.jni.SetCharField.return", "\"%s\\n\",name", "SetCharField"], - ["hotspot.jni.SetDoubleArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetDoubleArrayRegionstart=0len=5"], - ["hotspot.jni.SetDoubleArrayRegion.return", "\"%s\\n\",name", "SetDoubleArrayRegion"], - ["hotspot.jni.SetDoubleField", "\"%s\\n\",name", "SetDoubleField"], - ["hotspot.jni.SetDoubleField.return", "\"%s\\n\",name", "SetDoubleField"], - ["hotspot.jni.SetFloatArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetFloatArrayRegionstart=0len=5"], - ["hotspot.jni.SetFloatArrayRegion.return", "\"%s\\n\",name", "SetFloatArrayRegion"], - ["hotspot.jni.SetFloatField", "\"%s\\n\",name", "SetFloatField"], - ["hotspot.jni.SetFloatField.return", "\"%s\\n\",name", "SetFloatField"], - ["hotspot.jni.SetIntArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetIntArrayRegionstart=0len=5"], - ["hotspot.jni.SetIntArrayRegion.return", "\"%s\\n\",name", "SetIntArrayRegion"], - ["hotspot.jni.SetIntField", "\"%sval=%d\\n\",name,value", "SetIntFieldval=7"], - ["hotspot.jni.SetIntField.return", "\"%s\\n\",name", "SetIntField"], - ["hotspot.jni.SetLongArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetLongArrayRegionstart=0len=5"], - ["hotspot.jni.SetLongArrayRegion.return", "\"%s\\n\",name", "SetLongArrayRegion"], - ["hotspot.jni.SetLongField", "\"%sval=%d\\n\",name,value", "SetLongFieldval=13"], - ["hotspot.jni.SetLongField.return", "\"%s\\n\",name", "SetLongField"], - ["hotspot.jni.SetObjectArrayElement", "\"%s\\n\",name", "SetObjectArrayElement"], - ["hotspot.jni.SetObjectArrayElement.return", "\"%s\\n\",name", "SetObjectArrayElement"], - ["hotspot.jni.SetObjectField", "\"%s\\n\",name", "SetObjectField"], - ["hotspot.jni.SetObjectField.return", "\"%s\\n\",name", "SetObjectField"], - ["hotspot.jni.SetShortArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetShortArrayRegionstart=0len=5"], - ["hotspot.jni.SetShortArrayRegion.return", "\"%s\\n\",name", "SetShortArrayRegion"], - ["hotspot.jni.SetShortField", "\"%sval=%d\\n\",name,value", "SetShortFieldval=11"], - ["hotspot.jni.SetShortField.return", "\"%s\\n\",name", "SetShortField"], - ["hotspot.jni.SetStaticBooleanField", "\"%sval=%d\\n\",name,value", "SetStaticBooleanFieldval=1"], - ["hotspot.jni.SetStaticBooleanField.return", "\"%s\\n\",name", "SetStaticBooleanField"], - ["hotspot.jni.SetStaticByteField", "\"%sval=%d\\n\",name,value", "SetStaticByteFieldval=2"], - ["hotspot.jni.SetStaticByteField.return", "\"%s\\n\",name", "SetStaticByteField"], - ["hotspot.jni.SetStaticCharField", "\"%sval=%d\\n\",name,value", "SetStaticCharFieldval=65"], - ["hotspot.jni.SetStaticCharField.return", "\"%s\\n\",name", "SetStaticCharField"], - ["hotspot.jni.SetStaticDoubleField", "\"%s\\n\",name", "SetStaticDoubleField"], - ["hotspot.jni.SetStaticDoubleField.return", "\"%s\\n\",name", "SetStaticDoubleField"], - ["hotspot.jni.SetStaticFloatField", "\"%s\\n\",name", "SetStaticFloatField"], - ["hotspot.jni.SetStaticFloatField.return", "\"%s\\n\",name", "SetStaticFloatField"], - ["hotspot.jni.SetStaticIntField", "\"%sval=%d\\n\",name,value", "SetStaticIntFieldval=7"], - ["hotspot.jni.SetStaticIntField.return", "\"%s\\n\",name", "SetStaticIntField"], - ["hotspot.jni.SetStaticLongField", "\"%sval=%d\\n\",name,value", "SetStaticLongFieldval=13"], - ["hotspot.jni.SetStaticLongField.return", "\"%s\\n\",name", "SetStaticLongField"], - ["hotspot.jni.SetStaticObjectField", "\"%s\\n\",name", "SetStaticObjectField"], - ["hotspot.jni.SetStaticObjectField.return", "\"%s\\n\",name", "SetStaticObjectField"], - ["hotspot.jni.SetStaticShortField", "\"%sval=%d\\n\",name,value", "SetStaticShortFieldval=11"], - ["hotspot.jni.SetStaticShortField.return", "\"%s\\n\",name", "SetStaticShortField"], - ["hotspot.jni.Throw", "\"%s\\n\",name", "Throw"], - ["hotspot.jni.Throw.return", "\"%sret=%d\\n\",name,ret", "Throwret=0"], - ["hotspot.jni.ThrowNew", "\"%smsg=%s\\n\",name,msg", "ThrowNewmsg=This exception is for testing purposes only."], - ["hotspot.jni.ThrowNew.return", "\"%sret=%d\\n\",name,ret", "ThrowNewret=0"], - ["hotspot.jni.ToReflectedField", "\"%s\\n\",name", "ToReflectedField"], - ["hotspot.jni.ToReflectedField.return", "\"%sret=%d\\n\",name,ret", "ToReflectedFieldret=[^0]"], - ["hotspot.jni.ToReflectedMethod", "\"%s\\n\",name", "ToReflectedMethod"], - ["hotspot.jni.ToReflectedMethod.return", "\"%sret=%d\\n\",name,ret", "ToReflectedMethodret=[^0]"], - ["hotspot.jni.UnregisterNatives", "\"%s\\n\",name", "UnregisterNatives"], - ["hotspot.jni.UnregisterNatives.return", "\"%sret=%d\\n\",name,ret", "UnregisterNativesret=0"]); - -# To test for known probe prefix. Determines main type of test run. -my $hs_regex = "^hotspot\."; -my $jni_regex = "^hotspot\.jni\."; - -# Status of test run. -my $working_count = 0; -my $undetected_count = 0; -my $broken_count = 0; -my $working_jstack = 0; -my $broken_jstack = 0; - -# Stuffed based on argument(s), used as argument to stap executable. -my @tapset_dirs = (); - -# Set based on arguments, used to during compilation and/or running of tests. -my $ignore_system_tapset = ""; -my $java_exec = ""; -my $javac_exec = ""; -my $jvm_dir = ""; -my $jvm_so = ""; -my $test_sourcedir = "."; -my @include_dirs = (); -my $run_test_probes = 1; -my $run_test_jstack = 1; - - -### MAIN BODY -# Short and sweet. -process_args(); -log_preamble(); -build_tests(); - -my $can_probe = can_run_probes(); -my @detected_probes; - -if ($run_test_probes) { - @detected_probes = detect_probes(@probestrings); - if ($can_probe) { - test_probes(@detected_probes); - } -} - -if ($run_test_jstack && $can_probe) { - # Default, no arguments. - test_jstack(""); - # Explicitly turn on compressed oops. - test_jstack("-XX:+UseCompressedOops"); - # Explicitly turn off compressed oops. - test_jstack("-XX:-UseCompressedOops"); - # Force some shift value for compressed oops by having a 4GB+ heap. - test_jstack("-XX:+UseCompressedOops -Xmx5G"); - # Explicitly disable compressed oops, but use large heap anyway. - test_jstack("-XX:-UseCompressedOops -Xmx5G"); -} - -summarize(); -log_postamble(); -clean_up(); -exit($broken_count | $undetected_count); - -### PRIMARY SUBROUTINES -# These are called by the main body of the script. - -# Uses Getopt::Std::getopts() to grab user arguments, then performs further -# processing to ensure valid combination of args and set several variables -# based on args. -sub process_args { - die "Try \"jstaptest.pl --help\" for usage information.\n" - if (!getopts('B:A:J:o:a:S:pj') - || ($opt_o && $opt_a) # -o and -a are mutually exclusive. - || ($opt_p && $opt_j)); # -p and -j are mutually exclusive. - if ($opt_B && $opt_A) { - die "Directory $opt_B not found." unless (-d $opt_B); - die "Directory $opt_B/j2sdk-image/tapset not found.\nTry rebuilding IcedTea with systemtap support.\n" - unless (-d "$opt_B/j2sdk-image/tapset"); - push(@tapset_dirs, "-I$opt_B/j2sdk-image/tapset"); - set_java_vars("$opt_B/j2sdk-image", $opt_A); - $ignore_system_tapset = "SYSTEMTAP_TAPSET=\"\""; - } - elsif ($opt_J) { - set_java_vars($opt_J, get_arch_dir()); - - } - else { - die "Try \"./jstaptest.pl --help\" for usage information.\n"; - } - - if ($opt_S) { - die "Directory $opt_S not found." unless (-d $opt_S); - $test_sourcedir = "$opt_S"; - } - - if ($opt_o) { - $logfile_name = $opt_o; - mkpath(dirname($opt_o)) or - die "Couldn't make enclosing directory for $opt_o\n$!" - unless (-d dirname($opt_o)); - open($log_file, '>', $opt_o) or - die "Couldn't open log file: $opt_a\n$!"; - } - if ($opt_a) { - $logfile_name = $opt_a; - mkpath(dirname($opt_a)) or - die "Couldn't make enclosing directory for $opt_a\n$!" - unless (-d dirname($opt_a)); - open($log_file, '>>', $opt_a) or - die "Couldn't open log file: $opt_a\n$!"; - } - if ($opt_p) { - $run_test_probes = 1; - $run_test_jstack = 0; - } - if ($opt_j) { - $run_test_probes = 0; - $run_test_jstack = 1; - } -} - -# Any text that should precede a test run in the log file goes here. -sub log_preamble { - just_log("###############################################################"); - just_log("Start of test run.\n" . gmtime()); -} - -# Tests consist of a number of C and Java files. These need to be compiled. -sub build_tests { - log_and_print("Compiling tests."); - my $compile_command = "$javac_exec -d ./ $test_sourcedir/*.java"; - just_log($compile_command); - system($compile_command); - if ($? != 0) { - log_and_print("Error compiling one or more .java files."); - clean_up(); - die "Cannot compile tests.\n"; - } - $compile_command = "gcc " . join(' ', @include_dirs) . - " -c -fPIC $test_sourcedir/JNITestClass.c -o JNITestClass.o"; - just_log($compile_command); - system($compile_command); - if ($? != 0) { - log_and_print("Error compiling JNITestClass.o"); - clean_up(); - die "Cannot compile tests.\n"; - } - $compile_command = "gcc -shared -o libJNITestClass.so -fPIC JNITestClass.o"; - just_log($compile_command); - system($compile_command); - if ($? != 0) { - log_and_print("Error building libJNITestClass.so"); - clean_up(); - die "Cannot compile tests.\n"; - } - $compile_command = "gcc " . join(' ', @include_dirs) . - " -pthread -L$jvm_dir -L. -lJNITestClass $jvm_so" . - " -o JNIStapTest $test_sourcedir/JNIStapTest.c"; - just_log($compile_command); - system($compile_command); - if ($? != 0) { - log_and_print("Error compiling JNIStapTest"); - clean_up(); - die "Cannot compile tests.\n"; - } -} - -# Filter out the list of probes. If Systemtap cannot locate a probe using the -# -l argument, it makes little sense to try to run a script based on it. -# This also means we can detect this case as a distinct failure mode. -sub detect_probes { - log_and_print("Testing if systemtap can match probes."); - my @probes_detected = (); - my ($probe_name, $probe_printargs, $probe_output, $stap_pre, $stap_command, - @sysargs); - $stap_pre = "$ignore_system_tapset stap " . join(' ', @tapset_dirs); - foreach my $probe_index (0..$#_) { - $probe_name = $_[$probe_index][0]; - $probe_printargs = $_[$probe_index][1]; - $probe_output = $_[$probe_index][2]; - $stap_command = "$stap_pre -L $probe_name 2>&1 | grep -q \"^$probe_name\""; - just_log($stap_command); - print("."); - system($stap_command); - if ($? != 0) { - print("\n"); - log_and_print("Probe $probe_name not found."); - $undetected_count++; - } - else { - just_log("Probe $probe_name found."); - push(@probes_detected, [$probe_name, $probe_printargs, - $probe_output]); - } - } - print("\n"); - return @probes_detected; -} - -# Check whether we can run stap while probing. -# This needs extra user privs. If not, we only run the detect_probes() -# test, but not the test_probes() test. -sub can_run_probes { - log_and_print("Check whether we have enough privs to run systemtap script..."); - my $stap_command = "stap -e 'probe begin { log(\"Hello World\"); exit(); }'"; - just_log($stap_command); - my $result = `$stap_command 2>&1`; - if ($? != 0) { - # First few error lines give a hint... - print(join("\n", (split /\n/, $result)[0..5]), "\n"); - just_log($result); - log_and_print("Cannot run simple stap script, skipping probe tests."); - return 0; - } - print("OK\n"); - return 1; -} - -# For each probe, run a stap script using the -c command to have it load -# and unload automatically around the execution of a single command. This -# command will be the running of a java program (in the case of probes -# from the hotspot.stp tapset) or a C program which uses the JNI -# Invocation API (in the case of probes from the hotspot_jni.stp tapset), -# which is designed to trigger the named probe in as minimal of a test -# case as possible. Associated with each probe is a format string (with -# variables) that is called in a printf statement within the stap script, -# and a regex designed to resemble the expected output of said printf -# statement. -sub test_probes { - log_and_print("Testing if detected probes work as expected. This may take a while..."); - my ($probe_name, $probe_suffix, $probe_printargs, $probe_output, - $stap_pre, $stap_command, $jvm_xxarg); - $stap_pre = "stap " . join(' ', @tapset_dirs); - foreach my $probe_index (0..$#_) { - $jvm_xxarg = ""; - $probe_name = $_[$probe_index][0]; - $probe_suffix = $probe_name; - $probe_printargs = $_[$probe_index][1]; - $probe_output = $_[$probe_index][2]; - $stap_command = "$stap_pre -e 'probe $probe_name { printf($probe_printargs) }' -c"; - if ($probe_name =~ m/($jni_regex)/) { - # JNI probes are triggered by calling a C program which uses the - # invocation API on which the probes are based. - $probe_suffix =~ s/($jni_regex)//; - # The test against the jni function entry and return probes are - # identical. - $probe_suffix =~ s/\.return$//; - $stap_command = "$stap_command 'export LD_LIBRARY_PATH=.:$jvm_dir && ./JNIStapTest $probe_suffix'"; - if ($probe_suffix =~ m/^FatalError$/) { - # This test intentionally crashes the JVM, generating output - # on stderr. We don't want to see this noise. - $stap_command = "$stap_command 2>&1"; - } - } - elsif ($probe_name =~ m/($hs_regex)/) { - # Hotspot probes are triggered by calling a Java program which sets - # up appropriate conditions in the JVM to hit the probe points. - $probe_suffix =~ s/($hs_regex)//; - # Some probes are optimized out in the default JVM configuration, so - # we need some special arguments. - if ($probe_suffix =~ m/^monitor/) { - $jvm_xxarg = "-XX:+DTraceMonitorProbes"; - } - elsif ($probe_suffix =~ m/^method_(entry|return)$/) { - $jvm_xxarg = "-XX:+DTraceMethodProbes"; - } - elsif ($probe_suffix =~ m/^object_alloc$/) { - $jvm_xxarg = "-XX:+DTraceAllocProbes"; - } - elsif ($probe_suffix =~ m/^(method_compile|compiled_method)/) { - # Default here is much larger, this way our test doesn't need to - # run as long. - $jvm_xxarg = "-XX:CompileThreshold=100"; - } - $stap_command = "$stap_command '$java_exec $jvm_xxarg staptest.SystemtapTester $probe_suffix'"; - } - else { - just_log("Probe $probe_name has no test defined."); - $broken_count++; - next; - } - $stap_command = "$stap_command | grep \"$probe_output\" 2>&1 >> /dev/null"; - print("."); - just_log($stap_command); - system($stap_command); - if ($? == 0) { - just_log("Probe $probe_name working."); - $working_count++; - } - else { - print("\n"); - log_and_print("Probe $probe_name failed."); - $broken_count++; - } - } - print("\n"); -} - -sub test_jstack { - my ($stap_pre, $stap_script, $stap_post, $stap_command, $stap_result); - my ($jargs) = @_; - log_and_print("Testing if jstack works as expected with '$jargs'..."); - - # Run staptest.SystemtapTester compiled_method_unload which does a lot - # and can generate a somewhat "deep" stack. - $stap_pre = "stap " . join(' ', @tapset_dirs) . " -e '"; - $stap_post = "' -c '$java_exec $jargs staptest.SystemtapTester compiled_method_unload'"; - - # Simple test jstack() should at least show our main method. - # The test program runs the unloaded probe tester twice, pick the second - # run to test output. - $stap_script = "global hits = 0; probe hotspot.class_loaded { if (class == \"staptest/ClassUnloadedProbeTester\") { hits++; if (hits == 2) print_jstack(); } }"; - $stap_command = "$stap_pre $stap_script $stap_post"; - just_log($stap_command); - print("."); - $stap_result = `$stap_command`; - just_log($stap_result); - # Is our main method there? - if ($? == 0 && $stap_result =~ /staptest\/SystemtapTester.main/) { - $working_jstack++; - } else { - $broken_jstack++; - print("\n"); - log_and_print("simple jstack failed."); - } - - # Same, but with full stack (also internal hotspot frames) and signatures. - $stap_script = "global hits = 0; probe hotspot.class_loaded { if (class == \"staptest/ClassUnloadedProbeTester\") { hits++; if (hits == 2) print_jstack_full(); } }"; - $stap_command = "$stap_pre $stap_script $stap_post"; - just_log($stap_command); - print("."); - $stap_result = `$stap_command`; - just_log($stap_result); - # We expect to find at least our URLClassLoader (plus correct signature) - # in the backtrace. - if ($? == 0 and $stap_result =~ /staptest\/StapURLClassLoader.loadClass\(Ljava\/lang\/String;\)Ljava\/lang\/Class;/) { - $working_jstack++; - } else { - $broken_jstack++; - print("\n"); - log_and_print("full jstack failed."); - } - - print("\n"); -} - -# Output a tally of test results. -sub summarize { - if ($working_count) { - log_and_print("Working probes: $working_count"); - } - if ($broken_count) { - log_and_print("Broken probes: $broken_count"); - } - if ($undetected_count) { - log_and_print("Undetected probes: $undetected_count"); - } - if ($working_jstack) { - log_and_print("Working jstack tests: $working_jstack"); - } - if ($broken_jstack) { - log_and_print("Broken jstack tests: $broken_jstack"); - } -} - -# Any text that should follow a test run in the log file goes here. -sub log_postamble { - if ($broken_count | $undetected_count | $broken_jstack) { - log_and_print("Some tests did not work as expected. See file " . - $logfile_name . " for details."); - } - just_log("End of test run"); -} - -# Remove compiled files and close file handle(s). Any other cleanup needed -# should be added here. -sub clean_up { - log_and_print("Removing compiled test files."); - rmtree('staptest'); - unlink <*.o>; - unlink <*.so>; - unlink "JNIStapTest"; - if ($log_file) { - close($log_file); - } -} - - -# HELPER SUBROUTINES -# Subroutines other than top-level. - -# Used when processing arguments to set a number of variables that refer to -# files/directories within $JAVA_HOME. -sub set_java_vars { - my ($_java_home, $_arch_dir) = @_; - $java_exec = "$_java_home/jre/bin/java"; - $javac_exec = "$_java_home/bin/javac"; - $jvm_dir = "$_java_home/jre/lib/$_arch_dir/server"; - $jvm_so = "$jvm_dir/libjvm.so"; - push(@include_dirs, "-I$_java_home/include"); - push(@include_dirs, "-I$_java_home/include/linux"); - die "Java executable not found: $java_exec\n" unless (-x $java_exec); - die "Javac executable not found: $javac_exec\n" unless (-x $javac_exec); - die "Directory not found: $jvm_dir\n" unless (-d $jvm_dir); - die "File not found: $jvm_so\n" unless (-r $jvm_so); - die "jni.h or jni_md.h headers not found within directory: $_java_home/j2sdk-image/include" - unless ((-r "$_java_home/include/jni.h") && - (-r "$_java_home/include/linux/jni_md.h")); -} - -# When testing against an installed jdk, we need to know the current -# architecture to find libjvm.so within the jdk directory tree. -sub get_arch_dir { - my $sys_arch = $Config{archname}; - if ($sys_arch =~ m/x86_64/) { - return "amd64"; - } - elsif ($sys_arch =~ m/i.86/) { - return "i386"; - } - elsif ($sys_arch =~ m/alpha/) { - return "alpha"; - } - elsif ($sys_arch =~ m/arm/) { - return "arm"; - } - elsif ($sys_arch =~ m/mips-/) { - return "mips"; - } - elsif ($sys_arch =~ m/mipsel/) { - return "mipsel"; - } - elsif ($sys_arch =~ m/powerpc-/) { - return "ppc"; - } - elsif ($sys_arch =~ m/powerpc64/) { - return "ppc64"; - } - elsif ($sys_arch =~ m/sparc64/) { - return "sparcv9"; - } - elsif ($sys_arch =~ m/s390/) { - return "s390"; - } - else { - die "Unknown arch: $sys_arch\n"; - } -} - -# If we are logging, send arguments as lines to log file. -sub just_log { - if ($log_file) { - foreach my $line (@_) { - print $log_file "$line\n"; - } - } -} - -# This is sort of like a "tee $logfile". -sub log_and_print { - just_log(@_); - foreach my $line (@_) { - print("$line\n"); - } -} - - -# OVERRIDDEN FUNCTIONS - -# Runs when --help option is passed, thanks to hooks in Getopt::Std::getopts(); -sub main::HELP_MESSAGE { - print("\n"); - print("To run test suite:\n"); - print("\n"); - print(" $ ./jstaptest.sh [[--help] | [<[-B <DIR> -A <ARCH>] | [-J <DIR>]> [-S <DIR>] [-<o|a> <LOGFILE>]]] -<p|j>\n"); - print("\n"); - print("--help will display this help message.\n"); - print("\n"); - print("\n"); - print("One of -BA or -J *must* be used.\n"); - print("\n"); - print("-J can be used to specify the location of the icedtea install on\n"); - print(" the system. Specifically, this directory should contain the\n"); - print(" directories bin, jre, lib, and include. Only the tapsets in\n"); - print(" systemtap's default directory will be tested. Arch-specific\n"); - print(" directories will be determined from the system's arch.\n"); - print("\n"); - print("\n"); - print("-BA can be used to specify a local icedtea build.\n"); - print(" -B should be equivalent to the \$(BUILD_OUTPUT_DIR) in the\n"); - print(" icedtea Makefile.\n"); - print(" For example:\n"); - print(" ./jstaptest.sh -B \\\n"); - print(" /path/to/icedtea6/openjdk/build/<OS-ARCH>/\n"); - print("\n"); - print(" -A must also be used when -B is used, to specify the \n"); - print(" architecture of the icedtea build, \$(BUILD_ARCH_DIR) from\n"); - print(" the icedtea Makefile.\n"); - print("\n"); - print("\n"); - print("-S can be used to specify the directory where the test source\n"); - print(" code can be found. If it is omitted, the current working\n"); - print(" directory is assumed.\n"); - print("\n"); - print("\n"); - print("-o or -a specify a log file for more detailed output.\n"); - print(" Using -o will replace the existing file if present, while -a\n"); - print(" will append. These two options are mutually exclusive. The\n"); - print(" log file will contain specifics of which probes pass, fail,\n"); - print(" or are not detected by systemtap, along with a record of\n"); - print(" the arguments passed to the script and the command executed\n"); - print(" for each test\n"); - print("\n"); - print("-p specifies that only the tapset probes should be tested.\n"); - print("-j specifies that only the jstack tapset should be tested.\n"); - print("Only one of -p or -j may be given. Both are tested by default.\n"); - print("\n"); - print("\n"); -} - -####################################################################### -
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/tapset/jstaptest.pl.in Sat Mar 19 07:47:05 2016 +0000 @@ -0,0 +1,1045 @@ +#!@PERL@ + +use strict; +use warnings; + +use Config; +# For log file. +use File::Basename; +use File::Path; +my $log_file; +my $logfile_name; + +# For parsing options. +use Getopt::Std; +$Getopt::Std::OUTPUT_HELP_VERSION = 1; +# sub main::HELP_MESSAGE defined below. +our($opt_B, $opt_A, $opt_o, $opt_a, $opt_S, $opt_J, $opt_p, $opt_j); + +# Gigantic nested array. +# Each element in outer array should be of the form: +# ["<NAME>", "<PRINTARG>", "<TARGET>"] +# NAME is the name of a probe alias. +# PRINTARG is a (quoted, escaped) format string along with additional variable +# arguments, separated by commas, that will be inserted as the arguments to +# a printf() call in a systemtap script. +# TARGET is the expected output of the probe firing in a test, or (where exact +# output is not known) a matching regex. +my @probestrings = (["hotspot.gc_begin", "\"%s\\n\",name", "^gc_begin\$"], + ["hotspot.gc_end", "\"%s\\n\",name", "^gc_end\$"], + ["hotspot.mem_pool_gc_begin", "\"%s\\n\",name", "^mem_pool_gc_begin\$"], + ["hotspot.mem_pool_gc_end", "\"%s\\n\",name", "^mem_pool_gc_end\$"], + ["hotspot.object_alloc", "\"%stid=%dclass=%s\\n\",name,thread_id,class", "^object_alloctid=1class=staptest/SystemtapTester\$"], + ["hotspot.vm_init_begin", "\"%s\\n\",name", "^vm_init_begin\$"], + ["hotspot.vm_init_end", "\"%s\\n\",name", "^vm_init_end\$"], + ["hotspot.vm_shutdown", "\"%s\\n\",name", "^vm_shutdown\$"], + ["hotspot.thread_start", "\"%sname=%stid=%dd=%d\\n\",name,thread_name,id,is_daemon", "^thread_startname=Thread-0tid=[0-9]\\+d=0\$"], + ["hotspot.thread_stop", "\"%sname=%stid=%dd=%d\\n\",name,thread_name,id,is_daemon", "^thread_stopname=Thread-0tid=[0-9]\\+d=0\$"], + ["hotspot.class_loaded", "\"%sclass=%ssh=%d\\n\",name,class,is_shared", "class_loadedclass=staptest/ClassUnloadedProbeTestersh=0"], + ["hotspot.class_unloaded", "\"%sclass=%ssh=%d\\n\",name,class,is_shared", "class_unloadedclass=staptest/ClassUnloadedProbeTestersh=0"], + ["hotspot.method_compile_begin", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_compile_beginclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], + ["hotspot.method_compile_end", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_compile_endclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], + ["hotspot.monitor_wait", "\"%sclass=%sto=%d\\n\",name,class,timeout", "monitor_waitclass=staptest/TestingRunnerto=0"], + ["hotspot.monitor_waited", "\"%sclass=%s\\n\",name,class", "monitor_waitedclass=staptest/TestingRunner"], + ["hotspot.monitor_notify", "\"%sclass=%s\\n\",name,class", "monitor_notifyclass=staptest/TestingRunner"], + ["hotspot.monitor_notifyAll", "\"%sclass=%s\\n\",name,class", "monitor_notifyAllclass=staptest/TestingRunner"], + ["hotspot.monitor_contended_enter", "\"%sclass=%s\\n\",name,class", "monitor_contended_enterclass=java/lang/Class"], + ["hotspot.monitor_contended_entered", "\"%sclass=%s\\n\",name,class", "monitor_contended_enteredclass=java/lang/Class"], + ["hotspot.monitor_contended_exit", "\"%sclass=%s\\n\",name,class", "monitor_contended_exitclass=java/lang/Class"], + ["hotspot.method_entry", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_entryclass=staptest/SystemtapTestermethod=<init>sig=()V"], + ["hotspot.method_return", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "method_returnclass=staptest/SystemtapTestermethod=<init>sig=()V"], + ["hotspot.compiled_method_load", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "compiled_method_loadclass=staptest/SystemtapTestermethod=allocateForNoReasonsig=(I)Ljava/lang/String;"], + ["hotspot.compiled_method_unload", "\"%sclass=%smethod=%ssig=%s\\n\",name,class,method,sig", "compiled_method_unloadclass=staptest/ClassUnloadedProbeTestermethod=setFieldsig=(I)V"], + ["hotspot.jni.AllocObject", "\"%s\\n\",name", "AllocObject"], + ["hotspot.jni.AllocObject.return", "\"%sret=%d\\n\",name,ret", "AllocObjectret=[^0]"], + ["hotspot.jni.AttachCurrentThreadAsDaemon", "\"%s\\n\",name", "AttachCurrentThreadAsDaemon"], + ["hotspot.jni.AttachCurrentThreadAsDaemon.return", "\"%sret=%d\\n\",name,ret", "AttachCurrentThreadAsDaemonret=0"], + ["hotspot.jni.AttachCurrentThread", "\"%s\\n\",name", "AttachCurrentThread"], + ["hotspot.jni.AttachCurrentThread.return", "\"%sret=%d\\n\",name,ret", "AttachCurrentThreadret=0"], + ["hotspot.jni.CallBooleanMethodA", "\"%s\\n\",name", "CallBooleanMethodA"], + ["hotspot.jni.CallBooleanMethodA.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodAret=1"], + ["hotspot.jni.CallBooleanMethod", "\"%s\\n\",name", "CallBooleanMethod"], + ["hotspot.jni.CallBooleanMethod.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodret=1"], + ["hotspot.jni.CallBooleanMethodV", "\"%s\\n\",name", "CallBooleanMethodV"], + ["hotspot.jni.CallBooleanMethodV.return", "\"%sret=%d\\n\",name,ret", "CallBooleanMethodVret=1"], + ["hotspot.jni.CallByteMethodA", "\"%s\\n\",name", "CallByteMethodA"], + ["hotspot.jni.CallByteMethodA.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodAret=0"], + ["hotspot.jni.CallByteMethod", "\"%s\\n\",name", "CallByteMethod"], + ["hotspot.jni.CallByteMethod.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodret=0"], + ["hotspot.jni.CallByteMethodV", "\"%s\\n\",name", "CallByteMethodV"], + ["hotspot.jni.CallByteMethodV.return", "\"%sret=%d\\n\",name,ret", "CallByteMethodVret=0"], + ["hotspot.jni.CallCharMethodA", "\"%s\\n\",name", "CallCharMethodA"], + ["hotspot.jni.CallCharMethodA.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodAret=97"], + ["hotspot.jni.CallCharMethod", "\"%s\\n\",name", "CallCharMethod"], + ["hotspot.jni.CallCharMethod.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodret=97"], + ["hotspot.jni.CallCharMethodV", "\"%s\\n\",name", "CallCharMethodV"], + ["hotspot.jni.CallCharMethodV.return", "\"%sret=%d\\n\",name,ret", "CallCharMethodVret=97"], + ["hotspot.jni.CallDoubleMethodA", "\"%s\\n\",name", "CallDoubleMethodA"], + ["hotspot.jni.CallDoubleMethodA.return", "\"%s\\n\",name", "CallDoubleMethodA"], + ["hotspot.jni.CallDoubleMethod", "\"%s\\n\",name", "CallDoubleMethod"], + ["hotspot.jni.CallDoubleMethod.return", "\"%s\\n\",name", "CallDoubleMethod"], + ["hotspot.jni.CallDoubleMethodV", "\"%s\\n\",name", "CallDoubleMethodV"], + ["hotspot.jni.CallDoubleMethodV.return", "\"%s\\n\",name", "CallDoubleMethodV"], + ["hotspot.jni.CallFloatMethodA", "\"%s\\n\",name", "CallFloatMethodA"], + ["hotspot.jni.CallFloatMethodA.return", "\"%s\\n\",name", "CallFloatMethodA"], + ["hotspot.jni.CallFloatMethod", "\"%s\\n\",name", "CallFloatMethod"], + ["hotspot.jni.CallFloatMethod.return", "\"%s\\n\",name", "CallFloatMethod"], + ["hotspot.jni.CallFloatMethodV", "\"%s\\n\",name", "CallFloatMethodV"], + ["hotspot.jni.CallFloatMethodV.return", "\"%s\\n\",name", "CallFloatMethodV"], + ["hotspot.jni.CallIntMethodA", "\"%s\\n\",name", "CallIntMethodA"], + ["hotspot.jni.CallIntMethodA.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodAret=4"], + ["hotspot.jni.CallIntMethod", "\"%s\\n\",name", "CallIntMethod"], + ["hotspot.jni.CallIntMethod.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodret=4"], + ["hotspot.jni.CallIntMethodV", "\"%s\\n\",name", "CallIntMethodV"], + ["hotspot.jni.CallIntMethodV.return", "\"%sret=%d\\n\",name,ret", "CallIntMethodVret=4"], + ["hotspot.jni.CallLongMethodA", "\"%s\\n\",name", "CallLongMethodA"], + ["hotspot.jni.CallLongMethodA.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodAret=8"], + ["hotspot.jni.CallLongMethod", "\"%s\\n\",name", "CallLongMethod"], + ["hotspot.jni.CallLongMethod.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodret=8"], + ["hotspot.jni.CallLongMethodV", "\"%s\\n\",name", "CallLongMethodV"], + ["hotspot.jni.CallLongMethodV.return", "\"%sret=%d\\n\",name,ret", "CallLongMethodVret=8"], + ["hotspot.jni.CallObjectMethodA", "\"%s\\n\",name", "CallObjectMethodA"], + ["hotspot.jni.CallObjectMethodA.return", "\"%s\\n\",name", "CallObjectMethodA"], + ["hotspot.jni.CallObjectMethod", "\"%s\\n\",name", "CallObjectMethod"], + ["hotspot.jni.CallObjectMethod.return", "\"%s\\n\",name", "CallObjectMethod"], + ["hotspot.jni.CallObjectMethodV", "\"%s\\n\",name", "CallObjectMethodV"], + ["hotspot.jni.CallObjectMethodV.return", "\"%s\\n\",name", "CallObjectMethodV"], + ["hotspot.jni.CallShortMethodA", "\"%s\\n\",name", "CallShortMethodA"], + ["hotspot.jni.CallShortMethodA.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodAret=2"], + ["hotspot.jni.CallShortMethod", "\"%s\\n\",name", "CallShortMethod"], + ["hotspot.jni.CallShortMethod.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodret=2"], + ["hotspot.jni.CallShortMethodV", "\"%s\\n\",name", "CallShortMethodV"], + ["hotspot.jni.CallShortMethodV.return", "\"%sret=%d\\n\",name,ret", "CallShortMethodVret=2"], + ["hotspot.jni.CallVoidMethodA", "\"%s\\n\",name", "CallVoidMethodA"], + ["hotspot.jni.CallVoidMethodA.return", "\"%s\\n\",name", "CallVoidMethodA"], + ["hotspot.jni.CallVoidMethod", "\"%s\\n\",name", "CallVoidMethod"], + ["hotspot.jni.CallVoidMethod.return", "\"%s\\n\",name", "CallVoidMethod"], + ["hotspot.jni.CallVoidMethodV", "\"%s\\n\",name", "CallVoidMethodV"], + ["hotspot.jni.CallVoidMethodV.return", "\"%s\\n\",name", "CallVoidMethodV"], + ["hotspot.jni.CallNonvirtualBooleanMethodA", "\"%s\\n\",name", "CallNonvirtualBooleanMethodA"], + ["hotspot.jni.CallNonvirtualBooleanMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodAret=1"], + ["hotspot.jni.CallNonvirtualBooleanMethod", "\"%s\\n\",name", "CallNonvirtualBooleanMethod"], + ["hotspot.jni.CallNonvirtualBooleanMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodret=1"], + ["hotspot.jni.CallNonvirtualBooleanMethodV", "\"%s\\n\",name", "CallNonvirtualBooleanMethodV"], + ["hotspot.jni.CallNonvirtualBooleanMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualBooleanMethodVret=1"], + ["hotspot.jni.CallNonvirtualByteMethodA", "\"%s\\n\",name", "CallNonvirtualByteMethodA"], + ["hotspot.jni.CallNonvirtualByteMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodAret=0"], + ["hotspot.jni.CallNonvirtualByteMethod", "\"%s\\n\",name", "CallNonvirtualByteMethod"], + ["hotspot.jni.CallNonvirtualByteMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodret=0"], + ["hotspot.jni.CallNonvirtualByteMethodV", "\"%s\\n\",name", "CallNonvirtualByteMethodV"], + ["hotspot.jni.CallNonvirtualByteMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualByteMethodVret=0"], + ["hotspot.jni.CallNonvirtualCharMethodA", "\"%s\\n\",name", "CallNonvirtualCharMethodA"], + ["hotspot.jni.CallNonvirtualCharMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodAret=97"], + ["hotspot.jni.CallNonvirtualCharMethod", "\"%s\\n\",name", "CallNonvirtualCharMethod"], + ["hotspot.jni.CallNonvirtualCharMethod.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodret=97"], + ["hotspot.jni.CallNonvirtualCharMethodV", "\"%s\\n\",name", "CallNonvirtualCharMethodV"], + ["hotspot.jni.CallNonvirtualCharMethodV.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualCharMethodVret=97"], + ["hotspot.jni.CallNonvirtualDoubleMethodA", "\"%s\\n\",name", "CallNonvirtualDoubleMethodA"], + ["hotspot.jni.CallNonvirtualDoubleMethodA.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethodA"], + ["hotspot.jni.CallNonvirtualDoubleMethod", "\"%s\\n\",name", "CallNonvirtualDoubleMethod"], + ["hotspot.jni.CallNonvirtualDoubleMethod.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethod"], + ["hotspot.jni.CallNonvirtualDoubleMethodV", "\"%s\\n\",name", "CallNonvirtualDoubleMethodV"], + ["hotspot.jni.CallNonvirtualDoubleMethodV.return", "\"%s\\n\",name", "CallNonvirtualDoubleMethodV"], + ["hotspot.jni.CallNonvirtualFloatMethodA", "\"%s\\n\",name", "CallNonvirtualFloatMethodA"], + ["hotspot.jni.CallNonvirtualFloatMethodA.return", "\"%s\\n\",name", "CallNonvirtualFloatMethodA"], + ["hotspot.jni.CallNonvirtualFloatMethod", "\"%s\\n\",name", "CallNonvirtualFloatMethod"], + ["hotspot.jni.CallNonvirtualFloatMethod.return", "\"%s\\n\",name", "CallNonvirtualFloatMethod"], + ["hotspot.jni.CallNonvirtualFloatMethodV", "\"%s\\n\",name", "CallNonvirtualFloatMethodV"], + ["hotspot.jni.CallNonvirtualFloatMethodV.return", "\"%s\\n\",name", "CallNonvirtualFloatMethodV"], + ["hotspot.jni.CallNonvirtualIntMethodA", "\"%s\\n\",name", "CallNonvirtualIntMethodA"], + ["hotspot.jni.CallNonvirtualIntMethodA.return", "\"%sret=%d\\n\",name,ret", "CallNonvirtualIntMethodAret=4"], + ["hotspot.jni.CallNonvirtualIntMethod", "\"%s\\n\",name", "CallNonvirtualIntMethod"], + ["hotspot.jni.CallNonvirtualIntMethod.return", "\"%sret=%d\\n\",name,ret", 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["hotspot.jni.GetShortArrayRegion.return", "\"%s\\n\",name", "GetShortArrayRegion"], + ["hotspot.jni.GetShortField", "\"%s\\n\",name", "GetShortField"], + ["hotspot.jni.GetShortField.return", "\"%sret=%d\\n\",name,ret", "GetShortFieldret=2"], + ["hotspot.jni.GetStaticBooleanField", "\"%s\\n\",name", "GetStaticBooleanField"], + ["hotspot.jni.GetStaticBooleanField.return", "\"%sret=%d\\n\",name,ret", "GetStaticBooleanFieldret=0"], + ["hotspot.jni.GetStaticByteField", "\"%s\\n\",name", "GetStaticByteField"], + ["hotspot.jni.GetStaticByteField.return", "\"%sret=%d\\n\",name,ret", "GetStaticByteFieldret=1"], + ["hotspot.jni.GetStaticCharField", "\"%s\\n\",name", "GetStaticCharField"], + ["hotspot.jni.GetStaticCharField.return", "\"%sret=%d\\n\",name,ret", "GetStaticCharFieldret=98"], + ["hotspot.jni.GetStaticDoubleField", "\"%s\\n\",name", "GetStaticDoubleField"], + ["hotspot.jni.GetStaticDoubleField.return", "\"%s\\n\",name", "GetStaticDoubleField"], + ["hotspot.jni.GetStaticFieldID", "\"%sfield=%ssig=%s\\n\",name,field,sig", "GetStaticFieldIDfield=myStaticBooleansig=Z"], + ["hotspot.jni.GetStaticFieldID.return", "\"%sret=%d\\n\",name,ret", "GetStaticFieldIDret=[^0]"], + ["hotspot.jni.GetStaticFloatField", "\"%s\\n\",name", "GetStaticFloatField"], + ["hotspot.jni.GetStaticFloatField.return", "\"%s\\n\",name", "GetStaticFloatField"], + ["hotspot.jni.GetStaticIntField", "\"%s\\n\",name", "GetStaticIntField"], + ["hotspot.jni.GetStaticIntField.return", "\"%sret=%d\\n\",name,ret", "GetStaticIntFieldret=32"], + ["hotspot.jni.GetStaticLongField", "\"%s\\n\",name", "GetStaticLongField"], + ["hotspot.jni.GetStaticLongField.return", "\"%sret=%d\\n\",name,ret", "GetStaticLongFieldret=64"], + ["hotspot.jni.GetMethodID", "\"%smethod=%ssig=%s\\n\",name,method,sig", "GetMethodIDmethod=getBooleansig=()Z"], + ["hotspot.jni.GetStaticMethodID.return", "\"%sret=%d\\n\",name,ret", "GetStaticMethodIDret=[^0]"], + ["hotspot.jni.GetStaticObjectField", "\"%s\\n\",name", "GetStaticObjectField"], + ["hotspot.jni.GetStaticObjectField.return", "\"%sret=%d\\n\",name,ret", "GetStaticObjectFieldret=[^0]"], + ["hotspot.jni.GetStaticShortField", "\"%s\\n\",name", "GetStaticShortField"], + ["hotspot.jni.GetStaticShortField.return", "\"%sret=%d\\n\",name,ret", "GetStaticShortFieldret=16"], + ["hotspot.jni.GetStringChars", "\"%scp=%d\\n\",name,iscopy", "GetStringCharscp=0"], + ["hotspot.jni.GetStringChars.return", "\"%sret=%d\\n\",name,ret", "GetStringCharsret=[^0]"], + ["hotspot.jni.GetStringCritical", "\"%scp=%d\\n\",name,iscopy", "GetStringCriticalcp=0"], + ["hotspot.jni.GetStringCritical.return", "\"%sret=%d\\n\",name,ret", "GetStringCriticalret=[^0]"], + ["hotspot.jni.GetStringLength", "\"%s\\n\",name", "GetStringLength"], + ["hotspot.jni.GetStringLength.return", "\"%sret=%d\\n\",name,ret", "GetStringLengthret=4"], + ["hotspot.jni.GetStringRegion", "\"%sst=%dlen=%d\\n\",name,start,len", "GetStringRegionst=1len=2"], + ["hotspot.jni.GetStringRegion.return", "\"%s\\n\",name", "GetStringRegion"], + ["hotspot.jni.GetStringUTFChars", "\"%scp=%d\\n\",name,iscopy", "GetStringUTFCharscp=0"], + ["hotspot.jni.GetStringUTFChars.return", "\"%sret=%s\\n\",name,ret", "GetStringUTFCharsret=WORD"], + ["hotspot.jni.GetStringUTFLength", "\"%s\\n\",name", "GetStringUTFLength"], + ["hotspot.jni.GetStringUTFLength.return", "\"%sret=%d\\n\",name,ret", "GetStringUTFLengthret=6"], + ["hotspot.jni.GetStringUTFRegion", "\"%sst=%dlen=%d\\n\",name,start,len", "GetStringUTFRegionst=1len=2"], + ["hotspot.jni.GetStringUTFRegion.return", "\"%s\\n\",name", "GetStringUTFRegion"], + ["hotspot.jni.GetSuperclass", "\"%s\\n\",name", "GetSuperclass"], + ["hotspot.jni.GetSuperclass.return", "\"%sret=%d\\n\",name,ret", "GetSuperclassret=[^0]"], + ["hotspot.jni.GetVersion", "\"%s\\n\",name", "GetVersion"], + ["hotspot.jni.GetVersion.return", "\"%sret=%x\\n\",name,ret", "GetVersionret=10006"], + ["hotspot.jni.IsAssignableFrom", "\"%s\\n\",name", "IsAssignableFrom"], + ["hotspot.jni.IsAssignableFrom.return", "\"%sret=%d\\n\",name,ret", "IsAssignableFromret=1"], + ["hotspot.jni.IsInstanceOf", "\"%s\\n\",name", "IsInstanceOf"], + ["hotspot.jni.IsInstanceOf.return", "\"%sret=%d\\n\",name,ret", "IsInstanceOfret=1"], + ["hotspot.jni.IsSameObject", "\"%s\\n\",name", "IsSameObject"], + ["hotspot.jni.IsSameObject.return", "\"%sret=%d\\n\",name,ret", "IsSameObjectret=1"], + ["hotspot.jni.MonitorEnter", "\"%s\\n\",name", "MonitorEnter"], + ["hotspot.jni.MonitorEnter.return", "\"%sret=%d\\n\",name,ret", "MonitorEnterret=0"], + ["hotspot.jni.MonitorExit", "\"%s\\n\",name", "MonitorExit"], + ["hotspot.jni.MonitorExit.return", "\"%sret=%d\\n\",name,ret", "MonitorExitret=0"], + ["hotspot.jni.NewBooleanArray", "\"%slen=%d\\n\",name,length", "NewBooleanArraylen=5"], + ["hotspot.jni.NewBooleanArray.return", "\"%sret=%d\\n\",name,ret", "NewBooleanArrayret=[^0]"], + ["hotspot.jni.NewByteArray", "\"%slen=%d\\n\",name,length", "NewByteArraylen=5"], + ["hotspot.jni.NewByteArray.return", "\"%sret=%d\\n\",name,ret", "NewByteArrayret=[^0]"], + ["hotspot.jni.NewCharArray", "\"%slen=%d\\n\",name,length", "NewCharArraylen=5"], + ["hotspot.jni.NewCharArray.return", "\"%sret=%d\\n\",name,ret", "NewCharArrayret=[^0]"], + ["hotspot.jni.NewDirectByteBuffer", "\"%ssize=%d\\n\",name,size", "NewDirectByteBuffersize=128"], + ["hotspot.jni.NewDirectByteBuffer.return", "\"%sret=%d\\n\",name,ret", "NewDirectByteBufferret=[^0]"], + ["hotspot.jni.NewDoubleArray", "\"%slen=%d\\n\",name,length", "NewDoubleArraylen=5"], + ["hotspot.jni.NewDoubleArray.return", "\"%sret=%d\\n\",name,ret", "NewDoubleArrayret=[^0]"], + ["hotspot.jni.NewFloatArray", "\"%slen=%d\\n\",name,length", "NewFloatArraylen=5"], + ["hotspot.jni.NewFloatArray.return", "\"%sret=%d\\n\",name,ret", "NewFloatArrayret=[^0]"], + ["hotspot.jni.NewGlobalRef", "\"%s\\n\",name", "NewGlobalRef"], + ["hotspot.jni.NewGlobalRef.return", "\"%sret=%d\\n\",name,ret", "NewGlobalRefret=[^0]"], + ["hotspot.jni.NewIntArray", "\"%slen=%d\\n\",name,length", "NewIntArraylen=5"], + ["hotspot.jni.NewIntArray.return", "\"%sret=%d\\n\",name,ret", "NewIntArrayret=[^0]"], + ["hotspot.jni.NewLocalRef", "\"%s\\n\",name", "NewLocalRef"], + ["hotspot.jni.NewLocalRef.return", "\"%sret=%d\\n\",name,ret", "NewLocalRefret=[^0]"], + ["hotspot.jni.NewLongArray", "\"%slen=%d\\n\",name,length", "NewLongArraylen=5"], + ["hotspot.jni.NewLongArray.return", "\"%sret=%d\\n\",name,ret", "NewLongArrayret=[^0]"], + ["hotspot.jni.NewObjectA", "\"%s\\n\",name", "NewObjectA"], + ["hotspot.jni.NewObjectA.return", "\"%sret=%d\\n\",name,ret", "NewObjectAret=[^0]"], + ["hotspot.jni.NewObjectArray", "\"%slen=%dinit=%d\\n\",name,length,initial", "NewObjectArraylen=5init=0"], + ["hotspot.jni.NewObjectArray.return", "\"%sret=%d\\n\",name,ret", "NewObjectArrayret=[^0]"], + ["hotspot.jni.NewObject", "\"%s\\n\",name", "NewObject"], + ["hotspot.jni.NewObject.return", "\"%sret=%d\\n\",name,ret", "NewObjectret=[^0]"], + ["hotspot.jni.NewObjectV", "\"%s\\n\",name", "NewObjectV"], + ["hotspot.jni.NewObjectV.return", "\"%sret=%d\\n\",name,ret", "NewObjectVret=[^0]"], + ["hotspot.jni.NewShortArray", "\"%slen=%d\\n\",name,length", "NewShortArraylen=5"], + ["hotspot.jni.NewShortArray.return", "\"%sret=%d\\n\",name,ret", "NewShortArrayret=[^0]"], + ["hotspot.jni.NewString", "\"%slen=%d\\n\",name,len", "NewStringlen=4"], + ["hotspot.jni.NewString.return", "\"%sret=%d\\n\",name,ret", "NewStringret=[^0]"], + ["hotspot.jni.NewStringUTF", "\"%sbytes=%s\\n\",name,bytes", "NewStringUTFbytes=WORD"], + ["hotspot.jni.NewStringUTF.return", "\"%sret=%d\\n\",name,ret", "NewStringUTFret=[^0]"], + ["hotspot.jni.NewWeakGlobalRef", "\"%s\\n\",name", "NewWeakGlobalRef"], + ["hotspot.jni.NewWeakGlobalRef.return", "\"%sret=%d\\n\",name,ret", "NewWeakGlobalRefret=[^0]"], + ["hotspot.jni.PopLocalFrame", "\"%s\\n\",name", "PopLocalFrame"], + ["hotspot.jni.PopLocalFrame.return", "\"%sret=%d\\n\",name,ret", "PopLocalFrameret=0"], + ["hotspot.jni.PushLocalFrame", "\"%scap=%d\\n\",name,capacity", "PushLocalFramecap=10"], + ["hotspot.jni.PushLocalFrame.return", "\"%sret=%d\\n\",name,ret", "PushLocalFrameret=0"], + ["hotspot.jni.RegisterNatives", "\"%s\\n\",name", "RegisterNatives"], + ["hotspot.jni.RegisterNatives.return", "\"%sret=%d\\n\",name,ret", "RegisterNativesret=0"], + ["hotspot.jni.ReleaseBooleanArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseBooleanArrayElementsmode=2"], + ["hotspot.jni.ReleaseBooleanArrayElements.return", "\"%s\\n\",name", "ReleaseBooleanArrayElements"], + ["hotspot.jni.ReleaseByteArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseByteArrayElementsmode=2"], + ["hotspot.jni.ReleaseByteArrayElements.return", "\"%s\\n\",name", "ReleaseByteArrayElements"], + ["hotspot.jni.ReleaseCharArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseCharArrayElementsmode=2"], + ["hotspot.jni.ReleaseCharArrayElements.return", "\"%s\\n\",name", "ReleaseCharArrayElements"], + ["hotspot.jni.ReleaseDoubleArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseDoubleArrayElementsmode=2"], + ["hotspot.jni.ReleaseDoubleArrayElements.return", "\"%s\\n\",name", "ReleaseDoubleArrayElements"], + ["hotspot.jni.ReleaseFloatArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseFloatArrayElementsmode=2"], + ["hotspot.jni.ReleaseFloatArrayElements.return", "\"%s\\n\",name", "ReleaseFloatArrayElements"], + ["hotspot.jni.ReleaseIntArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseIntArrayElementsmode=2"], + ["hotspot.jni.ReleaseIntArrayElements.return", "\"%s\\n\",name", "ReleaseIntArrayElements"], + ["hotspot.jni.ReleaseLongArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseLongArrayElementsmode=2"], + ["hotspot.jni.ReleaseLongArrayElements.return", "\"%s\\n\",name", "ReleaseLongArrayElements"], + ["hotspot.jni.ReleasePrimitiveArrayCritical", "\"%smode=%d\\n\",name,mode", "ReleasePrimitiveArrayCriticalmode=2"], + ["hotspot.jni.ReleasePrimitiveArrayCritical.return", "\"%s\\n\",name", "ReleasePrimitiveArrayCritical"], + ["hotspot.jni.ReleaseShortArrayElements", "\"%smode=%d\\n\",name,mode", "ReleaseShortArrayElementsmode=2"], + ["hotspot.jni.ReleaseShortArrayElements.return", "\"%s\\n\",name", "ReleaseShortArrayElements"], + ["hotspot.jni.ReleaseStringChars", "\"%s\\n\",name", "ReleaseStringChars"], + ["hotspot.jni.ReleaseStringChars.return", "\"%s\\n\",name", "ReleaseStringChars"], + ["hotspot.jni.ReleaseStringCritical", "\"%s\\n\",name", "ReleaseStringCritical"], + ["hotspot.jni.ReleaseStringCritical.return", "\"%s\\n\",name", "ReleaseStringCritical"], + ["hotspot.jni.ReleaseStringUTFChars", "\"%sutf=%s\\n\",name,utf", "ReleaseStringUTFCharsutf=WORD"], + ["hotspot.jni.ReleaseStringUTFChars.return", "\"%s\\n\",name", "ReleaseStringUTFChars"], + ["hotspot.jni.SetBooleanArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetBooleanArrayRegionstart=0len=5"], + ["hotspot.jni.SetBooleanArrayRegion.return", "\"%s\\n\",name", "SetBooleanArrayRegion"], + ["hotspot.jni.SetBooleanField", "\"%sval=%d\\n\",name,value", "SetBooleanFieldval=1"], + ["hotspot.jni.SetBooleanField.return", "\"%s\\n\",name", "SetBooleanField"], + ["hotspot.jni.SetByteArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetByteArrayRegionstart=0len=5"], + ["hotspot.jni.SetByteArrayRegion.return", "\"%s\\n\",name", "SetByteArrayRegion"], + ["hotspot.jni.SetByteField", "\"%sval=%d\\n\",name,value", "SetByteFieldval=2"], + ["hotspot.jni.SetByteField.return", "\"%s\\n\",name", "SetByteField"], + ["hotspot.jni.SetCharArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetCharArrayRegionstart=0len=5"], + ["hotspot.jni.SetCharArrayRegion.return", "\"%s\\n\",name", "SetCharArrayRegion"], + ["hotspot.jni.SetCharField", "\"%sval=%d\\n\",name,value", "SetCharFieldval=65"], + ["hotspot.jni.SetCharField.return", "\"%s\\n\",name", "SetCharField"], + ["hotspot.jni.SetDoubleArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetDoubleArrayRegionstart=0len=5"], + ["hotspot.jni.SetDoubleArrayRegion.return", "\"%s\\n\",name", "SetDoubleArrayRegion"], + ["hotspot.jni.SetDoubleField", "\"%s\\n\",name", "SetDoubleField"], + ["hotspot.jni.SetDoubleField.return", "\"%s\\n\",name", "SetDoubleField"], + ["hotspot.jni.SetFloatArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetFloatArrayRegionstart=0len=5"], + ["hotspot.jni.SetFloatArrayRegion.return", "\"%s\\n\",name", "SetFloatArrayRegion"], + ["hotspot.jni.SetFloatField", "\"%s\\n\",name", "SetFloatField"], + ["hotspot.jni.SetFloatField.return", "\"%s\\n\",name", "SetFloatField"], + ["hotspot.jni.SetIntArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetIntArrayRegionstart=0len=5"], + ["hotspot.jni.SetIntArrayRegion.return", "\"%s\\n\",name", "SetIntArrayRegion"], + ["hotspot.jni.SetIntField", "\"%sval=%d\\n\",name,value", "SetIntFieldval=7"], + ["hotspot.jni.SetIntField.return", "\"%s\\n\",name", "SetIntField"], + ["hotspot.jni.SetLongArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetLongArrayRegionstart=0len=5"], + ["hotspot.jni.SetLongArrayRegion.return", "\"%s\\n\",name", "SetLongArrayRegion"], + ["hotspot.jni.SetLongField", "\"%sval=%d\\n\",name,value", "SetLongFieldval=13"], + ["hotspot.jni.SetLongField.return", "\"%s\\n\",name", "SetLongField"], + ["hotspot.jni.SetObjectArrayElement", "\"%s\\n\",name", "SetObjectArrayElement"], + ["hotspot.jni.SetObjectArrayElement.return", "\"%s\\n\",name", "SetObjectArrayElement"], + ["hotspot.jni.SetObjectField", "\"%s\\n\",name", "SetObjectField"], + ["hotspot.jni.SetObjectField.return", "\"%s\\n\",name", "SetObjectField"], + ["hotspot.jni.SetShortArrayRegion", "\"%sstart=%dlen=%d\\n\",name,start,len", "SetShortArrayRegionstart=0len=5"], + ["hotspot.jni.SetShortArrayRegion.return", "\"%s\\n\",name", "SetShortArrayRegion"], + ["hotspot.jni.SetShortField", "\"%sval=%d\\n\",name,value", "SetShortFieldval=11"], + ["hotspot.jni.SetShortField.return", "\"%s\\n\",name", "SetShortField"], + ["hotspot.jni.SetStaticBooleanField", "\"%sval=%d\\n\",name,value", "SetStaticBooleanFieldval=1"], + ["hotspot.jni.SetStaticBooleanField.return", "\"%s\\n\",name", "SetStaticBooleanField"], + ["hotspot.jni.SetStaticByteField", "\"%sval=%d\\n\",name,value", "SetStaticByteFieldval=2"], + ["hotspot.jni.SetStaticByteField.return", "\"%s\\n\",name", "SetStaticByteField"], + ["hotspot.jni.SetStaticCharField", "\"%sval=%d\\n\",name,value", "SetStaticCharFieldval=65"], + ["hotspot.jni.SetStaticCharField.return", "\"%s\\n\",name", "SetStaticCharField"], + ["hotspot.jni.SetStaticDoubleField", "\"%s\\n\",name", "SetStaticDoubleField"], + ["hotspot.jni.SetStaticDoubleField.return", "\"%s\\n\",name", "SetStaticDoubleField"], + ["hotspot.jni.SetStaticFloatField", "\"%s\\n\",name", "SetStaticFloatField"], + ["hotspot.jni.SetStaticFloatField.return", "\"%s\\n\",name", "SetStaticFloatField"], + ["hotspot.jni.SetStaticIntField", "\"%sval=%d\\n\",name,value", "SetStaticIntFieldval=7"], + ["hotspot.jni.SetStaticIntField.return", "\"%s\\n\",name", "SetStaticIntField"], + ["hotspot.jni.SetStaticLongField", "\"%sval=%d\\n\",name,value", "SetStaticLongFieldval=13"], + ["hotspot.jni.SetStaticLongField.return", "\"%s\\n\",name", "SetStaticLongField"], + ["hotspot.jni.SetStaticObjectField", "\"%s\\n\",name", "SetStaticObjectField"], + ["hotspot.jni.SetStaticObjectField.return", "\"%s\\n\",name", "SetStaticObjectField"], + ["hotspot.jni.SetStaticShortField", "\"%sval=%d\\n\",name,value", "SetStaticShortFieldval=11"], + ["hotspot.jni.SetStaticShortField.return", "\"%s\\n\",name", "SetStaticShortField"], + ["hotspot.jni.Throw", "\"%s\\n\",name", "Throw"], + ["hotspot.jni.Throw.return", "\"%sret=%d\\n\",name,ret", "Throwret=0"], + ["hotspot.jni.ThrowNew", "\"%smsg=%s\\n\",name,msg", "ThrowNewmsg=This exception is for testing purposes only."], + ["hotspot.jni.ThrowNew.return", "\"%sret=%d\\n\",name,ret", "ThrowNewret=0"], + ["hotspot.jni.ToReflectedField", "\"%s\\n\",name", "ToReflectedField"], + ["hotspot.jni.ToReflectedField.return", "\"%sret=%d\\n\",name,ret", "ToReflectedFieldret=[^0]"], + ["hotspot.jni.ToReflectedMethod", "\"%s\\n\",name", "ToReflectedMethod"], + ["hotspot.jni.ToReflectedMethod.return", "\"%sret=%d\\n\",name,ret", "ToReflectedMethodret=[^0]"], + ["hotspot.jni.UnregisterNatives", "\"%s\\n\",name", "UnregisterNatives"], + ["hotspot.jni.UnregisterNatives.return", "\"%sret=%d\\n\",name,ret", "UnregisterNativesret=0"]); + +# To test for known probe prefix. Determines main type of test run. +my $hs_regex = "^hotspot\."; +my $jni_regex = "^hotspot\.jni\."; + +# Status of test run. +my $working_count = 0; +my $undetected_count = 0; +my $broken_count = 0; +my $working_jstack = 0; +my $broken_jstack = 0; + +# Stuffed based on argument(s), used as argument to stap executable. +my @tapset_dirs = (); + +# Set based on arguments, used to during compilation and/or running of tests. +my $ignore_system_tapset = ""; +my $java_exec = ""; +my $javac_exec = ""; +my $jvm_dir = ""; +my $jvm_so = ""; +my $test_sourcedir = "."; +my @include_dirs = (); +my $run_test_probes = 1; +my $run_test_jstack = 1; + + +### MAIN BODY +# Short and sweet. +process_args(); +log_preamble(); +build_tests(); + +my $can_probe = can_run_probes(); +my @detected_probes; + +if ($run_test_probes) { + @detected_probes = detect_probes(@probestrings); + if ($can_probe) { + test_probes(@detected_probes); + } +} + +if ($run_test_jstack && $can_probe) { + # Default, no arguments. + test_jstack(""); + # Explicitly turn on compressed oops. + test_jstack("-XX:+UseCompressedOops"); + # Explicitly turn off compressed oops. + test_jstack("-XX:-UseCompressedOops"); + # Force some shift value for compressed oops by having a 4GB+ heap. + test_jstack("-XX:+UseCompressedOops -Xmx5G"); + # Explicitly disable compressed oops, but use large heap anyway. + test_jstack("-XX:-UseCompressedOops -Xmx5G"); +} + +summarize(); +log_postamble(); +clean_up(); +exit($broken_count | $undetected_count); + +### PRIMARY SUBROUTINES +# These are called by the main body of the script. + +# Uses Getopt::Std::getopts() to grab user arguments, then performs further +# processing to ensure valid combination of args and set several variables +# based on args. +sub process_args { + die "Try \"jstaptest.pl --help\" for usage information.\n" + if (!getopts('B:A:J:o:a:S:pj') + || ($opt_o && $opt_a) # -o and -a are mutually exclusive. + || ($opt_p && $opt_j)); # -p and -j are mutually exclusive. + if ($opt_B && $opt_A) { + die "Directory $opt_B not found." unless (-d $opt_B); + die "Directory $opt_B/j2sdk-image/tapset not found.\nTry rebuilding IcedTea with systemtap support.\n" + unless (-d "$opt_B/j2sdk-image/tapset"); + push(@tapset_dirs, "-I$opt_B/j2sdk-image/tapset"); + set_java_vars("$opt_B/j2sdk-image", $opt_A); + $ignore_system_tapset = "SYSTEMTAP_TAPSET=\"\""; + } + elsif ($opt_J) { + set_java_vars($opt_J, get_arch_dir()); + + } + else { + die "Try \"./jstaptest.pl --help\" for usage information.\n"; + } + + if ($opt_S) { + die "Directory $opt_S not found." unless (-d $opt_S); + $test_sourcedir = "$opt_S"; + } + + if ($opt_o) { + $logfile_name = $opt_o; + mkpath(dirname($opt_o)) or + die "Couldn't make enclosing directory for $opt_o\n$!" + unless (-d dirname($opt_o)); + open($log_file, '>', $opt_o) or + die "Couldn't open log file: $opt_a\n$!"; + } + if ($opt_a) { + $logfile_name = $opt_a; + mkpath(dirname($opt_a)) or + die "Couldn't make enclosing directory for $opt_a\n$!" + unless (-d dirname($opt_a)); + open($log_file, '>>', $opt_a) or + die "Couldn't open log file: $opt_a\n$!"; + } + if ($opt_p) { + $run_test_probes = 1; + $run_test_jstack = 0; + } + if ($opt_j) { + $run_test_probes = 0; + $run_test_jstack = 1; + } +} + +# Any text that should precede a test run in the log file goes here. +sub log_preamble { + just_log("###############################################################"); + just_log("Start of test run.\n" . gmtime()); +} + +# Tests consist of a number of C and Java files. These need to be compiled. +sub build_tests { + log_and_print("Compiling tests."); + my $compile_command = "$javac_exec -d ./ $test_sourcedir/*.java"; + just_log($compile_command); + system($compile_command); + if ($? != 0) { + log_and_print("Error compiling one or more .java files."); + clean_up(); + die "Cannot compile tests.\n"; + } + $compile_command = "gcc " . join(' ', @include_dirs) . + " -c -fPIC $test_sourcedir/JNITestClass.c -o JNITestClass.o"; + just_log($compile_command); + system($compile_command); + if ($? != 0) { + log_and_print("Error compiling JNITestClass.o"); + clean_up(); + die "Cannot compile tests.\n"; + } + $compile_command = "gcc -shared -o libJNITestClass.so -fPIC JNITestClass.o"; + just_log($compile_command); + system($compile_command); + if ($? != 0) { + log_and_print("Error building libJNITestClass.so"); + clean_up(); + die "Cannot compile tests.\n"; + } + $compile_command = "gcc " . join(' ', @include_dirs) . + " -pthread -L$jvm_dir -L. -lJNITestClass $jvm_so" . + " -o JNIStapTest $test_sourcedir/JNIStapTest.c"; + just_log($compile_command); + system($compile_command); + if ($? != 0) { + log_and_print("Error compiling JNIStapTest"); + clean_up(); + die "Cannot compile tests.\n"; + } +} + +# Filter out the list of probes. If Systemtap cannot locate a probe using the +# -l argument, it makes little sense to try to run a script based on it. +# This also means we can detect this case as a distinct failure mode. +sub detect_probes { + log_and_print("Testing if systemtap can match probes."); + my @probes_detected = (); + my ($probe_name, $probe_printargs, $probe_output, $stap_pre, $stap_command, + @sysargs); + $stap_pre = "$ignore_system_tapset @STAP@ " . join(' ', @tapset_dirs); + foreach my $probe_index (0..$#_) { + $probe_name = $_[$probe_index][0]; + $probe_printargs = $_[$probe_index][1]; + $probe_output = $_[$probe_index][2]; + $stap_command = "$stap_pre -L $probe_name 2>&1 | grep -q \"^$probe_name\""; + just_log($stap_command); + print("."); + system($stap_command); + if ($? != 0) { + print("\n"); + log_and_print("Probe $probe_name not found."); + $undetected_count++; + } + else { + just_log("Probe $probe_name found."); + push(@probes_detected, [$probe_name, $probe_printargs, + $probe_output]); + } + } + print("\n"); + return @probes_detected; +} + +# Check whether we can run stap while probing. +# This needs extra user privs. If not, we only run the detect_probes() +# test, but not the test_probes() test. +sub can_run_probes { + log_and_print("Check whether we have enough privs to run systemtap script..."); + my $stap_command = "@STAP@ -e 'probe begin { log(\"Hello World\"); exit(); }'"; + just_log($stap_command); + my $result = `$stap_command 2>&1`; + if ($? != 0) { + # First few error lines give a hint... + print(join("\n", (split /\n/, $result)[0..5]), "\n"); + just_log($result); + log_and_print("Cannot run simple stap script, skipping probe tests."); + return 0; + } + print("OK\n"); + return 1; +} + +# For each probe, run a stap script using the -c command to have it load +# and unload automatically around the execution of a single command. This +# command will be the running of a java program (in the case of probes +# from the hotspot.stp tapset) or a C program which uses the JNI +# Invocation API (in the case of probes from the hotspot_jni.stp tapset), +# which is designed to trigger the named probe in as minimal of a test +# case as possible. Associated with each probe is a format string (with +# variables) that is called in a printf statement within the stap script, +# and a regex designed to resemble the expected output of said printf +# statement. +sub test_probes { + log_and_print("Testing if detected probes work as expected. This may take a while..."); + my ($probe_name, $probe_suffix, $probe_printargs, $probe_output, + $stap_pre, $stap_command, $jvm_xxarg); + $stap_pre = "@STAP@ " . join(' ', @tapset_dirs); + foreach my $probe_index (0..$#_) { + $jvm_xxarg = ""; + $probe_name = $_[$probe_index][0]; + $probe_suffix = $probe_name; + $probe_printargs = $_[$probe_index][1]; + $probe_output = $_[$probe_index][2]; + $stap_command = "$stap_pre -e 'probe $probe_name { printf($probe_printargs) }' -c"; + if ($probe_name =~ m/($jni_regex)/) { + # JNI probes are triggered by calling a C program which uses the + # invocation API on which the probes are based. + $probe_suffix =~ s/($jni_regex)//; + # The test against the jni function entry and return probes are + # identical. + $probe_suffix =~ s/\.return$//; + $stap_command = "$stap_command 'export LD_LIBRARY_PATH=.:$jvm_dir && ./JNIStapTest $probe_suffix'"; + if ($probe_suffix =~ m/^FatalError$/) { + # This test intentionally crashes the JVM, generating output + # on stderr. We don't want to see this noise. + $stap_command = "$stap_command 2>&1"; + } + } + elsif ($probe_name =~ m/($hs_regex)/) { + # Hotspot probes are triggered by calling a Java program which sets + # up appropriate conditions in the JVM to hit the probe points. + $probe_suffix =~ s/($hs_regex)//; + # Some probes are optimized out in the default JVM configuration, so + # we need some special arguments. + if ($probe_suffix =~ m/^monitor/) { + $jvm_xxarg = "-XX:+DTraceMonitorProbes"; + } + elsif ($probe_suffix =~ m/^method_(entry|return)$/) { + $jvm_xxarg = "-XX:+DTraceMethodProbes"; + } + elsif ($probe_suffix =~ m/^object_alloc$/) { + $jvm_xxarg = "-XX:+DTraceAllocProbes"; + } + elsif ($probe_suffix =~ m/^(method_compile|compiled_method)/) { + # Default here is much larger, this way our test doesn't need to + # run as long. + $jvm_xxarg = "-XX:CompileThreshold=100"; + } + $stap_command = "$stap_command '$java_exec $jvm_xxarg staptest.SystemtapTester $probe_suffix'"; + } + else { + just_log("Probe $probe_name has no test defined."); + $broken_count++; + next; + } + $stap_command = "$stap_command | grep \"$probe_output\" 2>&1 >> /dev/null"; + print("."); + just_log($stap_command); + system($stap_command); + if ($? == 0) { + just_log("Probe $probe_name working."); + $working_count++; + } + else { + print("\n"); + log_and_print("Probe $probe_name failed."); + $broken_count++; + } + } + print("\n"); +} + +sub test_jstack { + my ($stap_pre, $stap_script, $stap_post, $stap_command, $stap_result); + my ($jargs) = @_; + log_and_print("Testing if jstack works as expected with '$jargs'..."); + + # Run staptest.SystemtapTester compiled_method_unload which does a lot + # and can generate a somewhat "deep" stack. + $stap_pre = "@STAP@ " . join(' ', @tapset_dirs) . " -e '"; + $stap_post = "' -c '$java_exec $jargs staptest.SystemtapTester compiled_method_unload'"; + + # Simple test jstack() should at least show our main method. + # The test program runs the unloaded probe tester twice, pick the second + # run to test output. + $stap_script = "global hits = 0; probe hotspot.class_loaded { if (class == \"staptest/ClassUnloadedProbeTester\") { hits++; if (hits == 2) print_jstack(); } }"; + $stap_command = "$stap_pre $stap_script $stap_post"; + just_log($stap_command); + print("."); + $stap_result = `$stap_command`; + just_log($stap_result); + # Is our main method there? + if ($? == 0 && $stap_result =~ /staptest\/SystemtapTester.main/) { + $working_jstack++; + } else { + $broken_jstack++; + print("\n"); + log_and_print("simple jstack failed."); + } + + # Same, but with full stack (also internal hotspot frames) and signatures. + $stap_script = "global hits = 0; probe hotspot.class_loaded { if (class == \"staptest/ClassUnloadedProbeTester\") { hits++; if (hits == 2) print_jstack_full(); } }"; + $stap_command = "$stap_pre $stap_script $stap_post"; + just_log($stap_command); + print("."); + $stap_result = `$stap_command`; + just_log($stap_result); + # We expect to find at least our URLClassLoader (plus correct signature) + # in the backtrace. + if ($? == 0 and $stap_result =~ /staptest\/StapURLClassLoader.loadClass\(Ljava\/lang\/String;\)Ljava\/lang\/Class;/) { + $working_jstack++; + } else { + $broken_jstack++; + print("\n"); + log_and_print("full jstack failed."); + } + + print("\n"); +} + +# Output a tally of test results. +sub summarize { + if ($working_count) { + log_and_print("Working probes: $working_count"); + } + if ($broken_count) { + log_and_print("Broken probes: $broken_count"); + } + if ($undetected_count) { + log_and_print("Undetected probes: $undetected_count"); + } + if ($working_jstack) { + log_and_print("Working jstack tests: $working_jstack"); + } + if ($broken_jstack) { + log_and_print("Broken jstack tests: $broken_jstack"); + } +} + +# Any text that should follow a test run in the log file goes here. +sub log_postamble { + if ($broken_count | $undetected_count | $broken_jstack) { + log_and_print("Some tests did not work as expected. See file " . + $logfile_name . " for details."); + } + just_log("End of test run"); +} + +# Remove compiled files and close file handle(s). Any other cleanup needed +# should be added here. +sub clean_up { + log_and_print("Removing compiled test files."); + rmtree('staptest'); + unlink <*.o>; + unlink <*.so>; + unlink "JNIStapTest"; + if ($log_file) { + close($log_file); + } +} + + +# HELPER SUBROUTINES +# Subroutines other than top-level. + +# Used when processing arguments to set a number of variables that refer to +# files/directories within $JAVA_HOME. +sub set_java_vars { + my ($_java_home, $_arch_dir) = @_; + $java_exec = "$_java_home/jre/bin/java"; + $javac_exec = "$_java_home/bin/javac"; + $jvm_dir = "$_java_home/jre/lib/$_arch_dir/server"; + $jvm_so = "$jvm_dir/libjvm.so"; + push(@include_dirs, "-I$_java_home/include"); + push(@include_dirs, "-I$_java_home/include/linux"); + die "Java executable not found: $java_exec\n" unless (-x $java_exec); + die "Javac executable not found: $javac_exec\n" unless (-x $javac_exec); + die "Directory not found: $jvm_dir\n" unless (-d $jvm_dir); + die "File not found: $jvm_so\n" unless (-r $jvm_so); + die "jni.h or jni_md.h headers not found within directory: $_java_home/j2sdk-image/include" + unless ((-r "$_java_home/include/jni.h") && + (-r "$_java_home/include/linux/jni_md.h")); +} + +# When testing against an installed jdk, we need to know the current +# architecture to find libjvm.so within the jdk directory tree. +sub get_arch_dir { + my $sys_arch = $Config{archname}; + if ($sys_arch =~ m/x86_64/) { + return "amd64"; + } + elsif ($sys_arch =~ m/i.86/) { + return "i386"; + } + elsif ($sys_arch =~ m/alpha/) { + return "alpha"; + } + elsif ($sys_arch =~ m/arm/) { + return "arm"; + } + elsif ($sys_arch =~ m/mips-/) { + return "mips"; + } + elsif ($sys_arch =~ m/mipsel/) { + return "mipsel"; + } + elsif ($sys_arch =~ m/powerpc-/) { + return "ppc"; + } + elsif ($sys_arch =~ m/powerpc64/) { + return "ppc64"; + } + elsif ($sys_arch =~ m/sparc64/) { + return "sparcv9"; + } + elsif ($sys_arch =~ m/s390/) { + return "s390"; + } + else { + die "Unknown arch: $sys_arch\n"; + } +} + +# If we are logging, send arguments as lines to log file. +sub just_log { + if ($log_file) { + foreach my $line (@_) { + print $log_file "$line\n"; + } + } +} + +# This is sort of like a "tee $logfile". +sub log_and_print { + just_log(@_); + foreach my $line (@_) { + print("$line\n"); + } +} + + +# OVERRIDDEN FUNCTIONS + +# Runs when --help option is passed, thanks to hooks in Getopt::Std::getopts(); +sub main::HELP_MESSAGE { + print("\n"); + print("To run test suite:\n"); + print("\n"); + print(" $ ./jstaptest.sh [[--help] | [<[-B <DIR> -A <ARCH>] | [-J <DIR>]> [-S <DIR>] [-<o|a> <LOGFILE>]]] -<p|j>\n"); + print("\n"); + print("--help will display this help message.\n"); + print("\n"); + print("\n"); + print("One of -BA or -J *must* be used.\n"); + print("\n"); + print("-J can be used to specify the location of the icedtea install on\n"); + print(" the system. Specifically, this directory should contain the\n"); + print(" directories bin, jre, lib, and include. Only the tapsets in\n"); + print(" systemtap's default directory will be tested. Arch-specific\n"); + print(" directories will be determined from the system's arch.\n"); + print("\n"); + print("\n"); + print("-BA can be used to specify a local icedtea build.\n"); + print(" -B should be equivalent to the \$(BUILD_OUTPUT_DIR) in the\n"); + print(" icedtea Makefile.\n"); + print(" For example:\n"); + print(" ./jstaptest.sh -B \\\n"); + print(" /path/to/icedtea6/openjdk/build/<OS-ARCH>/\n"); + print("\n"); + print(" -A must also be used when -B is used, to specify the \n"); + print(" architecture of the icedtea build, \$(BUILD_ARCH_DIR) from\n"); + print(" the icedtea Makefile.\n"); + print("\n"); + print("\n"); + print("-S can be used to specify the directory where the test source\n"); + print(" code can be found. If it is omitted, the current working\n"); + print(" directory is assumed.\n"); + print("\n"); + print("\n"); + print("-o or -a specify a log file for more detailed output.\n"); + print(" Using -o will replace the existing file if present, while -a\n"); + print(" will append. These two options are mutually exclusive. The\n"); + print(" log file will contain specifics of which probes pass, fail,\n"); + print(" or are not detected by systemtap, along with a record of\n"); + print(" the arguments passed to the script and the command executed\n"); + print(" for each test\n"); + print("\n"); + print("-p specifies that only the tapset probes should be tested.\n"); + print("-j specifies that only the jstack tapset should be tested.\n"); + print("Only one of -p or -j may be given. Both are tested by default.\n"); + print("\n"); + print("\n"); +} + +####################################################################### +