[Bug middle-end/66867] Suboptimal code generation for atomic_compare_exchange

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66867

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jianjin2016 at fb dot com

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
*** Bug 71599 has been marked as a duplicate of this bug. ***