PLATFORM :
Windows 95

HARDWARE :
Pentium processor.

MODE :
Xmixed
VM option '-ShowMessageBoxOnError'
VM option 'CompileThreshold=3'

TESTS FAILED :
Javasoft Tests:
benchmarks/volano/v01 execute_positive
benchmarks/volano/v02 execute_positive
benchmarks/volano/v05 execute_positive
benchmarks/volano/v10 execute_positive

STEPS TO REPRODUCE :
1. Install JDK FCS-K build.
2. Install testtools.
2. Install Hotspot Beta1 Build B.
3. Run the failed Javasoft tests using java_g.

OUTPUT :

# HotSpot Virtual Machine Error, assertion failure
#
# assert(_jsr_stack->length() == 0, "Mismatched jsr and ret")
# D:/localbuilds/hotspot_beta1_hp\src\share\vm\opto\parse1.cpp, 422#