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[Bug go/60790] libatomic convenience library selects IFUNC implementation before obtaining cpu info.
- From: "gary at intrepid dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 09 Apr 2014 05:28:16 +0000
- Subject: [Bug go/60790] libatomic convenience library selects IFUNC implementation before obtaining cpu info.
- Auto-submitted: auto-generated
- References: <bug-60790-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60790
Gary Funck <gary at intrepid dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #32569|0 |1
is obsolete| |
--- Comment #1 from Gary Funck <gary at intrepid dot com> ---
Created attachment 32570
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32570&action=edit
libatomic cpuinfo patch
Test for edx when checking bit_CMPXCHG8B.