Tests : test2
TestBase : /net/sqesvr.eng/export/vsn/VM/testbase/testbase_js
mode : -Xcomp
Platform : Solaris sparc
build : /net/sqesvr/export/vsn/VM/ladybird/weekly/jdk1.3.1/b18


This test passes in all the modes with C1 and passes with int and mixed mode in C2. Also this test passes in X86 and Linux with comp mode in C2.

To reproduce :
go to : /net/jano/export/disk20/GammaBase/Bugs/{BugId}
execute doit.


The assertion is :
 
 15 MergeMem <== _ 608 28 28 28 297 28 28 28 N608:rawptr:BotPTR N28:java/lang/Object+4 * N28:java/lang/Object * N28:bottom[int+]*+8 N297:java/lang/Object *[int+]*+any N28:klass [Ljava/lang/Object;: 0x29663c+88 * N28:java/lang/Throwable+8 * N28:java/lang/Throwable+12 *
#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(loop_count < K, "infinite loop in PhaseGVN::transform")
#
# Error ID: /usr/re/hotspot/hotspot1.3.1/ws/solsparc/hotspot1.3.1rc1/src/share/vm/opto/phaseX.cpp, 826 [ Patched ]
#
# Problematic Thread: prio=5 tid=0x13f6b0 nid=0xb runnable
#
Dumping core....
Abort - core dumped

dhana.varadharaj@Eng 2001-03-19

This bug is still there with ladybird build-19.