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From "Petrashkova, Vera Y" <vera.y.petrashk...@intel.com>
Subject [drlvm] VM crashes on 3 tests from DRLVM Validation test suite
Date Mon, 07 May 2007 14:26:39 GMT
3 tests from DRLVM Validation test suite
(http://issues.apache.org/jira/browse/HARMONY-3206) failed on DRLVM
r535615 Windows2003 ia32 while passed since r531398.

 

1) The following jvmti tests    

 
vm.jvmti.funcs.IterateInstances.IterateInstances0101.IterateInstances010
1

 
vm.jvmti.funcs.IterateOverHeap.IterateOverHeap0101.IterateOverHeap0101

 

    failed because VM crashes on jvmti methods

 

IterateOverHeap(jvmtiEnv* env,
            jvmtiHeapObjectFilter object_filter,
            jvmtiHeapObjectCallback heap_object_callback,

            void* user_data)

IterateOverInstancesOfClass(jvmtiEnv* env,
            jclass klass,
            jvmtiHeapObjectFilter object_filter,
            jvmtiHeapObjectCallback heap_object_callback,

            void* user_data)

 

    when parameter object_filter equals to JVMTI_HEAP_OBJECT_UNTAGGED or
JVMTI_HEAP_OBJECT_EITHER

 

     VM works correctly when object_filter equals to
JVMTI_HEAP_OBJECT_TAGGED.

 

2) VM also crashes on the following test which creates large array

 
vm.jvms.instructions.reftypes.anewarray.anewarray09.anewarray0901.anewar
ray0901

 

   It is occurred on Windows 2003 but this test passes on Windows XP.

 

These failures may be intermittent because the listed tests failed on
DRLVM r531398 but they passed on the next builds till r535615.

 

 

 

Thank you,

Vera Petrashkova

 

 


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