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Posted to commits@harmony.apache.org by "Ilya Berezhniuk (JIRA)" <ji...@apache.org> on 2007/02/27 11:37:05 UTC
[jira] Created: (HARMONY-3247) [drlvm][winx64] Transfer control
stub should be corrected for Windows
[drlvm][winx64] Transfer control stub should be corrected for Windows
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Key: HARMONY-3247
URL: https://issues.apache.org/jira/browse/HARMONY-3247
Project: Harmony
Issue Type: Improvement
Components: DRLVM
Environment: windows/em64t
Reporter: Ilya Berezhniuk
Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
For using on Windows/em64t it should restore additional registers.
Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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[jira] Resolved: (HARMONY-3247) [drlvm][winx64] Transfer control
stub should be corrected for Windows
Posted by "Gregory Shimansky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Shimansky resolved HARMONY-3247.
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Resolution: Fixed
Patch applied at 513811. Please check that it was applied as expected.
> [drlvm][winx64] Transfer control stub should be corrected for Windows
> ---------------------------------------------------------------------
>
> Key: HARMONY-3247
> URL: https://issues.apache.org/jira/browse/HARMONY-3247
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: windows/em64t
> Reporter: Ilya Berezhniuk
> Assigned To: Gregory Shimansky
> Attachments: si_transfer_control.diff
>
>
> Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
> For using on Windows/em64t it should restore additional registers.
> Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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[jira] Updated: (HARMONY-3247) [drlvm][winx64] Transfer control
stub should be corrected for Windows
Posted by "Ilya Berezhniuk (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ilya Berezhniuk updated HARMONY-3247:
-------------------------------------
Attachment: si_transfer_control.diff
Suggested patch fixes problems described above.
This implementation of si_transfer_control() works on Linux/em64t and shoud work on Win/em64t as well.
> [drlvm][winx64] Transfer control stub should be corrected for Windows
> ---------------------------------------------------------------------
>
> Key: HARMONY-3247
> URL: https://issues.apache.org/jira/browse/HARMONY-3247
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: windows/em64t
> Reporter: Ilya Berezhniuk
> Attachments: si_transfer_control.diff
>
>
> Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
> For using on Windows/em64t it should restore additional registers.
> Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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[jira] Updated: (HARMONY-3247) [drlvm][winx64] Transfer control
stub should be corrected for Windows
Posted by "Ilya Berezhniuk (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ilya Berezhniuk updated HARMONY-3247:
-------------------------------------
Patch Info: [Patch Available]
> [drlvm][winx64] Transfer control stub should be corrected for Windows
> ---------------------------------------------------------------------
>
> Key: HARMONY-3247
> URL: https://issues.apache.org/jira/browse/HARMONY-3247
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: windows/em64t
> Reporter: Ilya Berezhniuk
> Attachments: si_transfer_control.diff
>
>
> Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
> For using on Windows/em64t it should restore additional registers.
> Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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[jira] Assigned: (HARMONY-3247) [drlvm][winx64] Transfer control
stub should be corrected for Windows
Posted by "Gregory Shimansky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Shimansky reassigned HARMONY-3247:
------------------------------------------
Assignee: Gregory Shimansky
> [drlvm][winx64] Transfer control stub should be corrected for Windows
> ---------------------------------------------------------------------
>
> Key: HARMONY-3247
> URL: https://issues.apache.org/jira/browse/HARMONY-3247
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: windows/em64t
> Reporter: Ilya Berezhniuk
> Assigned To: Gregory Shimansky
> Attachments: si_transfer_control.diff
>
>
> Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
> For using on Windows/em64t it should restore additional registers.
> Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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[jira] Closed: (HARMONY-3247) [drlvm][winx64] Transfer control stub
should be corrected for Windows
Posted by "Gregory Shimansky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gregory Shimansky closed HARMONY-3247.
--------------------------------------
No response, assuming ok.
> [drlvm][winx64] Transfer control stub should be corrected for Windows
> ---------------------------------------------------------------------
>
> Key: HARMONY-3247
> URL: https://issues.apache.org/jira/browse/HARMONY-3247
> Project: Harmony
> Issue Type: Improvement
> Components: DRLVM
> Environment: windows/em64t
> Reporter: Ilya Berezhniuk
> Assignee: Gregory Shimansky
> Attachments: si_transfer_control.diff
>
>
> Transfer control stub generated by gen_transfer_control_stub() is now suitable for Linux/em64t only.
> For using on Windows/em64t it should restore additional registers.
> Additionally, stub should restore processor flags. It's not required when transferring control to Java exception handler, but it's important when using JVMTI breakpoints, to ensure that processor state is restored correctly.
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