Bug 491542
Summary: | Undo Fedora-specific clone() cfi_undefined(pc) removal | ||
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Product: | [Fedora] Fedora | Reporter: | Jan Kratochvil <jan.kratochvil> |
Component: | glibc | Assignee: | Andreas Schwab <schwab> |
Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | 11 | CC: | drepper, jakub, pmuller, roland |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2009-11-30 15:31:10 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 516995 |
Description
Jan Kratochvil
2009-03-22 20:34:13 UTC
To my knowledge GCC unwinder still treats DW_CFA_undefined exactly the same as DW_CFA_same_value, so this really can't be removed, it breaks a lot of stuff. I guess I should revive the http://gcc.gnu.org/ml/gcc/2006-12/msg00312.html patch, but I'll need support for that from Roland/you/drow. This bug appears to have been reported against 'rawhide' during the Fedora 11 development cycle. Changing version to '11'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping What is the status of this? The GCC change is now in upstream GCC 4.4.0+ (and of course Fedora GCC 4.4-RH too), so in theory this could be reverted even on the glibc side. Fixed in rawhide. |