Bug 1658311 - Remove no-op -fstack-clash-protection option from clang
Summary: Remove no-op -fstack-clash-protection option from clang
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: clang
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: serge_sans_paille
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-12-11 18:01 UTC by Tom Stellard
Modified: 2019-04-04 03:38 UTC (History)
5 users (show)

Fixed In Version:
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Last Closed: 2018-12-18 16:56:29 UTC
Type: Bug
Embargoed:

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Description Tom Stellard 2018-12-11 18:01:08 UTC 
-fstack-clash-protection is part of the default C/CXX Flags in Fedora, but is not supported by clang.  I had patched Fedora's clang to accept but ignore this flag, like it does with other flags that gcc supports and clang does not.  However, I don't think this is the correct approach.  I think we should match upstream and error on this flag, so that users are aware it is unsupported.
Comment 1 serge_sans_paille 2018-12-18 16:56:29 UTC 
Fixed and merged in https://src.fedoraproject.org/rpms/clang/c/dbc386190b5805f9c4c9fb074dabe55de4bacef6?branch=master
Comment 2 Fedora Update System 2019-04-03 05:40:41 UTC 
clang-6.0.1-4.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2019-2af6ede7a4
Comment 3 Fedora Update System 2019-04-04 03:38:48 UTC 
clang-6.0.1-4.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-2af6ede7a4
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