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Posted to commits@harmony.apache.org by "Vladimir Beliaev (JIRA)" <ji...@apache.org> on 2008/03/25 18:31:24 UTC
[jira] Created: (HARMONY-5651) [drlvm][jit] need to dump timers
while System.exit is called
[drlvm][jit] need to dump timers while System.exit is called
------------------------------------------------------------
Key: HARMONY-5651
URL: https://issues.apache.org/jira/browse/HARMONY-5651
Project: Harmony
Issue Type: Wish
Components: DRLVM
Environment: any
Reporter: Vladimir Beliaev
The following command:
<harmony>/bin/java -Xem:opt -XX:jit.arg.time=on <app>
prints the time statistics for PMF actions like:
action api_magic time=0.0999756
action bbp time=0.526201
action bp_regalloc time=3.79217
action btr time=1.60337
...
Still if the <app> ends its work by System.exit call then the statistics is not printed.
It would be helpfull to get it printed though.
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[jira] Assigned: (HARMONY-5651) [drlvm][jit] need to dump timers
while System.exit is called
Posted by "Mikhail Fursov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-5651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mikhail Fursov reassigned HARMONY-5651:
---------------------------------------
Assignee: Mikhail Fursov
> [drlvm][jit] need to dump timers while System.exit is called
> ------------------------------------------------------------
>
> Key: HARMONY-5651
> URL: https://issues.apache.org/jira/browse/HARMONY-5651
> Project: Harmony
> Issue Type: Wish
> Components: DRLVM
> Environment: any
> Reporter: Vladimir Beliaev
> Assignee: Mikhail Fursov
> Attachments: H5651.patch
>
>
> The following command:
> <harmony>/bin/java -Xem:opt -XX:jit.arg.time=on <app>
> prints the time statistics for PMF actions like:
> action api_magic time=0.0999756
> action bbp time=0.526201
> action bp_regalloc time=3.79217
> action btr time=1.60337
> ...
> Still if the <app> ends its work by System.exit call then the statistics is not printed.
> It would be helpfull to get it printed though.
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[jira] Resolved: (HARMONY-5651) [drlvm][jit] need to dump timers
while System.exit is called
Posted by "Vladimir Beliaev (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-5651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vladimir Beliaev resolved HARMONY-5651.
---------------------------------------
Resolution: Later
I've checked the patch allows getting statistics, still it is not quite valid to be integrated. Maay be this functionality will be implemented sometimes later, not now, so it will be a subject of different JIRA...
> [drlvm][jit] need to dump timers while System.exit is called
> ------------------------------------------------------------
>
> Key: HARMONY-5651
> URL: https://issues.apache.org/jira/browse/HARMONY-5651
> Project: Harmony
> Issue Type: Wish
> Components: DRLVM
> Environment: any
> Reporter: Vladimir Beliaev
> Assignee: Mikhail Fursov
> Attachments: H5651.patch
>
>
> The following command:
> <harmony>/bin/java -Xem:opt -XX:jit.arg.time=on <app>
> prints the time statistics for PMF actions like:
> action api_magic time=0.0999756
> action bbp time=0.526201
> action bp_regalloc time=3.79217
> action btr time=1.60337
> ...
> Still if the <app> ends its work by System.exit call then the statistics is not printed.
> It would be helpfull to get it printed though.
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[jira] Updated: (HARMONY-5651) [drlvm][jit] need to dump timers
while System.exit is called
Posted by "Vladimir Beliaev (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-5651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vladimir Beliaev updated HARMONY-5651:
--------------------------------------
Attachment: H5651.patch
Here is the patch I have. I'm not sure it is totaly right one, so it is not targeted for integration right now.
> [drlvm][jit] need to dump timers while System.exit is called
> ------------------------------------------------------------
>
> Key: HARMONY-5651
> URL: https://issues.apache.org/jira/browse/HARMONY-5651
> Project: Harmony
> Issue Type: Wish
> Components: DRLVM
> Environment: any
> Reporter: Vladimir Beliaev
> Attachments: H5651.patch
>
>
> The following command:
> <harmony>/bin/java -Xem:opt -XX:jit.arg.time=on <app>
> prints the time statistics for PMF actions like:
> action api_magic time=0.0999756
> action bbp time=0.526201
> action bp_regalloc time=3.79217
> action btr time=1.60337
> ...
> Still if the <app> ends its work by System.exit call then the statistics is not printed.
> It would be helpfull to get it printed though.
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