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From "Cheng, BuQi (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-5993) [DRLVM][JIT] failed to run Dacapo anltr
Date Wed, 08 Oct 2008 04:07:44 GMT
[DRLVM][JIT] failed to run Dacapo anltr
---------------------------------------

                 Key: HARMONY-5993
                 URL: https://issues.apache.org/jira/browse/HARMONY-5993
             Project: Harmony
          Issue Type: Bug
          Components: DRLVM
         Environment: Linux and windows platform
            Reporter: Cheng, BuQi
            Priority: Blocker


When we excute following command line
$ /cygdrive/c/work/harmony/working_vm/build/windows_x86_msvc_debug/deploy/jdk/jre/bin/java.exe
-Xem:opt -XX:jit.arg.time=on -jar dacapo-2006-10-MR2.jar -s small antlr

1. The time counter will not work. 
2. The output of antlr will be:
===== DaCapo antlr starting =====
Running antlr on grammar antlr/java.g
ANTLR Parser Generator   Version 2.7.5 (20050128)   1989-2005 jGuru.com

If we run anltr with Sun jdk, the output of anltr will be:
===== DaCapo antlr starting =====
Running antlr on grammar antlr/java.g
ANTLR Parser Generator   Version 2.7.2   1989-2003 jGuru.com
===== DaCapo antlr PASSED in 390 msec =====

3. After tracing the code we found that the process stop work before "vm_delete_all_jits"
is executed.
 

Thanks!

Buqi

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