Bug 2218919 - Firefox build in PGO mode segfaults on Nehalem architecture
Summary: Firefox build in PGO mode segfaults on Nehalem architecture
Keywords:
Status: CLOSED DUPLICATE of bug 2218885
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 38
Hardware: x86_64
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-06-30 14:43 UTC by Martin Stransky
Modified: 2023-06-30 14:47 UTC (History)
10 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2023-06-30 14:47:51 UTC
Type: ---
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Description Martin Stransky 2023-06-30 14:43:53 UTC 
See https://bodhi.fedoraproject.org/updates/FEDORA-2023-07fdb0c13e

Firefox built with PGO/LTO SIGILL on Nehalem architecture.
Affects Fedora 38/Rawhide only.

Reproducible: Always

Steps to Reproduce:
1. Download and run https://bodhi.fedoraproject.org/updates/FEDORA-2023-07fdb0c13e on Nehalem arch
Comment 1 Martin Stransky 2023-06-30 14:45:11 UTC 
Bug 2218885 looks like a dupe and contains coredumps.
Comment 2 Martin Stransky 2023-06-30 14:47:51 UTC 

*** This bug has been marked as a duplicate of bug 2218885 ***
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