Following test case fails due to null pointer exception in
solaris x86 client vm in -Xcomp mode.

 nsk/sajdi/StackFrame/getValues/getvalues001
 nsk/sajdi/StackFrame/thisObject/thisobj001
 nsk/sajdi/StackFrame/visibleVariables/visibvars001
 nsk/sajdi/VMCannotBeModifiedException/thrown/thrown003

The following test case some times fails for this same reason
on linux x86. The problem seems to be specific to x86 platform
not related to any specific OS.

nsk/sajdi/StackFrame/getValues/getvalues001
nsk/sajdi/StackFrame/thisObject/thisobj001
nsk/sajdi/StackFrame/visibleVariables/visibvars001
nsk/sajdi/ThreadReference/frame/frame002
nsk/sajdi/ThreadReference/frames/frames002
nsk/sajdi/ThreadReference/frames_ii/frames_ii002
nsk/sajdi/VMCannotBeModifiedException/thrown/thrown003


Here is stack trace for this failure:

#Find frame of tested method on the thread stack
#java.lang.NullPointerException
# at sun.jvm.hotspot.runtime.Frame.addressOfStackSlot(Frame.java:204)
# at sun.jvm.hotspot.runtime.x86.X86Frame.senderForCompiledFrame(X86Frame.java:269)
# at sun.jvm.hotspot.runtime.x86.X86Frame.sender(X86Frame.java:212)
# at sun.jvm.hotspot.runtime.Frame.sender(Frame.java:174)
# at sun.jvm.hotspot.runtime.Frame.realSender(Frame.java:179)
# at sun.jvm.hotspot.runtime.VFrame.sender(VFrame.java:102)
# at sun.jvm.hotspot.runtime.CompiledVFrame.sender(CompiledVFrame.java:147)
# at sun.jvm.hotspot.runtime.VFrame.javaSender(VFrame.java:129)
# at sun.jvm.hotspot.jdi.ThreadReferenceImpl.privateFrames(ThreadReferenceImpl.java:202)
# at sun.jvm.hotspot.jdi.ThreadReferenceImpl.frames(ThreadReferenceImpl.java:167)
# at nsk.sajdi.VMCannotBeModifiedException.thrown.thrown003.runIt(thrown003.java:118)
# at nsk.sajdi.VMCannotBeModifiedException.thrown.thrown003.run(thrown003.java:26)
# at nsk.sajdi.VMCannotBeModifiedException.thrown.thrown003.main(thrown003.java:21)
Removed description from another bug.
This bug also affects the following NSK tests:

    nsk/sajdi/ThreadReference/frame/frame002
    nsk/sajdi/ThreadReference/frames/frames002
    nsk/sajdi/ThreadReference/frames_ii/frames_ii002