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Bug Database
Bug ID: 4724234
Votes 0
Synopsis javax.swing.plaf.basic.BasicComboBoxUI.protectedTests failed in comp mode
Category hotspot:compiler2
Reported Against 1.4a , 1.4.0_03 , hopper-rc
Release Fixed 1.4.0_04
State 10-Fix Delivered, Needs Verification, bug
Priority: 4-Low
Related Bugs 4770073 , 4829843
Submit Date 01-AUG-2002
Description
--------------------------------------
Test            : runThese JCK API tests
TestBase        : /net/sqesvr.sfbay/export/vsn/VM/testbase/runThese/tests
VM              : server/64-bit VM
Mode            : comp 
Platform (s)    : solaris-sparc
----------------------------------------

Following JCK tests failed when running runThese-JCK tests in 64-bit/server VM comp mode only. 

javasoft.sqe.tests.api.javax.swing.plaf.basic.BasicComboBoxUI.protectedTests


To reproduce the bug:
=====================
1. cd /net/sqesvr.eng/export/vsn/GammaBase/Bugs/{BugID}
2. edit rerun.sh and change $JAVA_HOME if needed.
3. ksh rerun.sh
Work Around
N/A
Evaluation
 xxxxx@xxxxx  2002-08-05

Reproduced failure with local build.  A fastdebug build hits the following assert even with -Xverify:all

# assert(_exits.control()->is_top() || !_gvn.type(ret_phi)->empty(), "return value must be well defined")
#
# Error ID: /net/paleczny/export/mpal/hb_4724220/src/share/vm/opto/parse1.cpp, 758 [ Patched ]

-----
Reproduces easily with:
-Xcomp -Xbatch -XX:+PrintOpto -XX:CompileOnly=protectedTests.BasicComboBoxUI0009 -cp /net/sqesvr/export/vsn/VM/testbase/runThese/classes runThese -D:TESTBASE=/net/sqesvr/export/vsn/VM/testbase/runThese/tests -runList rerun.dat

Bug is cutout for unloaded classes in sig happens after the allowance is made for trivial accessor methods to inline (despite low freq).  Fix is to move check to before the trivial allowance.
 xxxxx@xxxxx  2002-08-09

iMM4.5 failed on 1.4.0_03 and 1.4.1, see bug 4770073 for details, that identified to a dup of this one.

 xxxxx@xxxxx  2002-12-20
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