FS#44043 - [gcc] 4.9 Regression: Executes wrong function inside an anonymous namespace on runtime

Attached to Project: Arch Linux
Opened by sergio (sergio) - Wednesday, 04 March 2015, 14:04 GMT
Last edited by Allan McRae (Allan) - Thursday, 02 April 2015, 05:58 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Allan McRae (Allan)
Jan Alexander Steffens (heftig)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Qt is broken if compiled by our gcc (gcc-4.9.2-3).

See http://lists.qt-project.org/pipermail/development/2015-March/020641.html

Upstream bug is at https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65309

I'm opening this bug report so that we quickly include the fix in archlinux as this bug is critical.

So, if you could monitor the upstream bug that would be great.
Seems there's already a fix in gcc trunk, I guess they just need to backport to 4.9 branch, then we can use it.
This task depends upon

Closed by  Allan McRae (Allan)
Thursday, 02 April 2015, 05:58 GMT
Reason for closing:  Fixed
Additional comments about closing:  gcc-4.9.2-4
Comment by Allan McRae (Allan) - Wednesday, 04 March 2015, 14:30 GMT
I'll backport it to 4.9 locally and make a release in the next couple of days.
Comment by Allan McRae (Allan) - Friday, 06 March 2015, 04:40 GMT
gcc-4.9.2-4 in [testing]. Multilib version will be updated soon.

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