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Posted to commits@harmony.apache.org by "Mikhail Fursov (JIRA)" <ji...@apache.org> on 2007/12/06 17:10:43 UTC
[jira] Resolved: (HARMONY-5252) [drlvm][jit][opt] H5090 causes
JBoss/SPECjAppServer2004 failure
[ https://issues.apache.org/jira/browse/HARMONY-5252?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mikhail Fursov resolved HARMONY-5252.
-------------------------------------
Resolution: Fixed
Committed revision 601772
> [drlvm][jit][opt] H5090 causes JBoss/SPECjAppServer2004 failure
> ---------------------------------------------------------------
>
> Key: HARMONY-5252
> URL: https://issues.apache.org/jira/browse/HARMONY-5252
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux32
> Reporter: Sergey Dmitriev
> Assignee: Mikhail Fursov
> Attachments: HARMONY_5252.patch
>
>
> H5090 "[drlvm][jit][opt]operator strength reduction" patch causes JBoss/SPECjAppServer2004 failure.
> SIGSEGV in VM code.
> Stack trace:
> 0: Jitrino::OSR::apply(Jitrino::Type*, Jitrino::Opcode, Jitrino::Operation, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*) (??:-1)
> 1: Jitrino::OSR::replaceOperand(unsigned int, Jitrino::Inst*, Jitrino::SsaOpnd*, Jitrino::Opnd*, Jitrino::Node*, Jitrino::Type*, Jitrino::Opcode, Jitrino::SsaOpnd*, Jitrino::Operation) (??:-1)
> 2: Jitrino::OSR::replaceOperands(Jitrino::Type*, Jitrino::Inst*, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*, Jitrino::Opcode, Jitrino::Operation) (??:-1)
> 3: Jitrino::OSR::reduce(Jitrino::Type*, Jitrino::Opcode, Jitrino::Operation, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*) (??:-1)
> 4: Jitrino::OSR::replaceOperand(unsigned int, Jitrino::Inst*, Jitrino::SsaOpnd*, Jitrino::Opnd*, Jitrino::Node*, Jitrino::Type*, Jitrino::Opcode, Jitrino::SsaOpnd*, Jitrino::Operation) (??:-1)
> 5: Jitrino::OSR::replaceOperands(Jitrino::Type*, Jitrino::Inst*, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*, Jitrino::Opcode, Jitrino::Operation) (??:-1)
> 6: Jitrino::OSR::reduce(Jitrino::Type*, Jitrino::Opcode, Jitrino::Operation, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*) (??:-1)
> 7: Jitrino::OSR::replace(Jitrino::SsaOpnd*, Jitrino::SsaOpnd*, Jitrino::SsaOpnd*) (??:-1)
> 8: Jitrino::OSR::runPass() (??:-1)
> 9: Jitrino::OSRPass::_run(Jitrino::IRManager&) (??:-1)
> 10: Jitrino::OptPass::run() (??:-1)
> 11: Jitrino::runPipeline(Jitrino::CompilationContext*) (??:-1)
> 12: Jitrino::compileMethod(Jitrino::CompilationContext*) (??:-1)
> 13: Jitrino::Jitrino::CompileMethod(Jitrino::CompilationContext*) (??:-1)
> 14: JIT_compile_method_with_params (??:-1)
> 15: Dll_JIT::compile_method_with_params(void*, Method*, OpenMethodExecutionParams) (??:-1)
> 16: compile_do_compilation_jit(Method*, JIT*) (??:-1)
> 17: vm_compile_method (??:-1)
> 18: DrlEMImpl::methodProfileIsReady(MethodProfile*) (??:-1)
> 19: EdgeProfileCollector::onTimeout() (??:-1)
> 20: DrlEMImpl::tbsTimeout() (??:-1)
> 21: ProfilerThreadTimeout (??:-1)
> 22: Java_java_lang_EMThreadSupport_onTimeout (??:-1)
> 23: 0x4706CA56 <Generated stub>
> 24: java/lang/EMThreadSupport.run()V (EMThreadSupport.java:68)
> 25: java/lang/EMThreadSupport$1.run()V (EMThreadSupport.java:44)
> 26: java/lang/Thread.run()V (Thread.java:-1)
> 27: java/lang/Thread.runImpl()V (Thread.java:668)
> 28: ?? (??:-1)
> 29: .L806 (??:-1)
> 30: DrlEMImpl::executeMethod(_jmethodID*, jvalue*, jvalue*) (??:-1)
> 31: ExecuteMethod (??:-1)
> 32: vm_execute_java_method_array (??:-1)
> 33: call_method_no_ref_result(JNIEnv_External*, _jobject*, _jmethodID*, jvalue*, jvalue*, int) (??:-1)
> 34: CallVoidMethodA(JNIEnv_External*, _jobject*, _jmethodID*, jvalue*) (??:-1)
> 35: jthread_wrapper_start_proc(void*) (??:-1)
> 36: ?? (??:-1)
> 37: ?? (??:-1)
> <end of stack trace>
> ./run.sh: line 209: 21865 Segmentation fault "$JAVA" $JAVA_OPTS -Djava.endorsed.dirs="$JBOSS_ENDORSED_DIRS" -classpath "$JBOSS_CLASSPATH" org.jboss.Main "$@"
> Please be informed that there is another guilty commit H4965 (and H5218) which cause JBoss failure. But having those patches rolled back we have OSR failure (this one actually). See HARMONY-5251 about that issue.
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