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Posted to commits@harmony.apache.org by "Egor Pasko (JIRA)" <ji...@apache.org> on 2006/11/01 13:28:18 UTC
[jira] Updated: (HARMONY-1911) [drlvm][opt] failed assert in
class_get_addr_of_constant
[ http://issues.apache.org/jira/browse/HARMONY-1911?page=all ]
Egor Pasko updated HARMONY-1911:
--------------------------------
Attachment: Harmony1911.java
bug in translator when recognizing array initialization pattern (allows to preload an array to initialize via arraycopy), breaks when encounters array of strings. A short reproducer attached (Harmony1911.java)
> [drlvm][opt] failed assert in class_get_addr_of_constant
> --------------------------------------------------------
>
> Key: HARMONY-1911
> URL: http://issues.apache.org/jira/browse/HARMONY-1911
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: SUSE9
> Reporter: Alexey Varlamov
> Attachments: Harmony1911.java
>
>
> To reproduce:
> ./java -Xem:opt -cp $classlib/modules/swing/bin/test:junit.jar:$classlib/deploy/build/test/support.jar junit.textui.TestRunner javax.swing.colorchooser.AbstractColorChooserPanelTest
> java: /export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/init/vm.cpp:151: const void* class_get_addr_of_constant(Class*, unsigned int): Assertion `(cp[0].tags[cp_index] & 0x0F) != CONSTANT_String' failed.
> SIGABRT in VM code.
> Stack trace:
> 1: ?? (??:-1)
> 2: abort (??:-1)
> 3: __assert_fail (??:-1)
> 4: class_get_addr_of_constant(Class*, unsigned int) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/init/vm.cpp:153)
> 5: class_get_const_addr (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/class_support/C_Interface.cpp:869)
> 6: Jitrino::DrlVMCompilationInterface::getConstantValue(Jitrino::MethodDesc*, unsigned int) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/vm/drl/DrlVMInterface.cpp:894)
> 7: .L1127 (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/java/JavaByteCodeTranslator.cpp:3430)
> 8: Jitrino::JavaByteCodeTranslator::checkForArrayInitializer(Jitrino::Opnd*, unsigned char const*, unsigned int, unsigned int) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/java/JavaByteCodeTranslator.cpp:3279)
> 9: .L786 (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/java/JavaByteCodeTranslator.cpp:2142)
> 10: .L234 (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/java/JavaByteCodeParser.cpp:619)
> 11: Jitrino::ByteCodeParser::parse(Jitrino::ByteCodeParserCallback*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/ByteCodeParser.h:70)
> 12: Jitrino::JavaTranslator::translateMethod(Jitrino::CompilationInterface&, Jitrino::MethodDesc&, Jitrino::IRBuilder&) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/java/JavaTranslator.cpp:58)
> 13: Jitrino::TranslatorSession::translate() (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/TranslatorIntfc.cpp:62)
> 14: Jitrino::TranslatorSession::run() (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/translator/TranslatorIntfc.cpp:44)
> 15: Jitrino::runPipeline(Jitrino::CompilationContext*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/main/Jitrino.cpp:226)
> 16: Jitrino::compileMethod(Jitrino::CompilationContext*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/main/Jitrino.cpp:261)
> 17: Jitrino::Jitrino::CompileMethod(Jitrino::CompilationContext*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/main/Jitrino.cpp:286)
> 18: JIT_compile_method_with_params (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/vm/drl/DrlJITInterface.cpp:282)
> 19: Dll_JIT::compile_method_with_params(void*, Method*, OpenMethodExecutionParams) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/include/dll_jit_intf.h:86)
> 20: compile_do_compilation_jit(Method*, JIT*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/jit/compile.cpp:700)
> 21: vm_compile_method (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/class_support/C_Interface.cpp:2538)
> 22: DrlEMImpl::compileMethod(Method*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/em/src/DrlEMImpl.cpp:520)
> 23: CompileMethod (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/em/src/em_intf.cpp:49)
> 24: compile_do_compilation (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/jit/compile.cpp:780)
> 25: compile_jit_a_method(Method*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/jit/compile.cpp:828)
> 26: IP is 0x410D0172 <native code>
> 27: javax/swing/colorchooser/AbstractColorChooserPanel.installChooserPanel(Ljavax/swing/JColorChooser;)V (AbstractColorChooserPanel.java:-1)
> 28: javax/swing/plaf/basic/BasicColorChooserUI$PropertyHandler.propertyChange(Ljava/beans/PropertyChangeEvent;)V (BasicColorChooserUI.java:-1)
> 29: java/beans/PropertyChangeSupport.doFirePropertyChange(Ljava/beans/PropertyChangeEvent;)V (PropertyChangeSupport.java:-1)
> 30: java/beans/PropertyChangeSupport.firePropertyChange(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V (PropertyChangeSupport.java:59)
> 31: java/awt/Component.firePropertyChangeImpl(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V (Component.java:-1)
> 32: java/awt/Component.firePropertyChange(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V (Component.java:-1)
> 33: javax/swing/JColorChooser.setChooserPanels([Ljavax/swing/colorchooser/AbstractColorChooserPanel;)V (JColorChooser.java:-1)
> 34: javax/swing/plaf/basic/BasicColorChooserUI.installUI(Ljavax/swing/JComponent;)V (BasicColorChooserUI.java:-1)
> 35: javax/swing/JComponent.setUI(Ljavax/swing/plaf/ComponentUI;)V (JComponent.java:-1)
> SIGSEGV in VM code.
> Stack trace:
> 36: Jitrino::Ia32::StackInfo::readByteSize(unsigned char const*) const (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/codegenerator/ia32/Ia32StackInfo.cpp:107)
> 37: Jitrino::Ia32::RuntimeInterface::getBcLocationForNative(Jitrino::MethodDesc*, unsigned long long, unsigned short*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/codegenerator/ia32/Ia32RuntimeInterface.cpp:78)
> 38: Jitrino::Jitrino::GetBcLocationForNative(Jitrino::MethodDesc*, unsigned long long, unsigned short*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/main/Jitrino.cpp:358)
> 39: get_bc_location_for_native (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/jitrino/src/vm/drl/DrlJITInterface.cpp:590)
> 40: Dll_JIT::get_bc_location_for_native(Method*, void*, unsigned short*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/include/dll_jit_intf.h:240)
> 41: get_file_and_line (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/stack/stack_trace.cpp:60)
> 42: st_get_java_method_info (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/stack/stack_dump.cpp:196)
> 43: st_print_stack(Registers*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/stack/stack_dump.cpp:242)
> 44: abort_handler(int, siginfo*, void*) (/export/users2/avarlamo/linux.ia32/svn-repo/drlvm/vm/vmcore/src/util/linux/signals_ia32.cpp:614)
> <end of stack trace>
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