[Bug target/70490] __atomic_load_n(const __int128 *, ...) generates CMPXCHG16B with no warning
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri Apr 1 02:03:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70490
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|c |target
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is a target specific warning rather than a generic one as some target
(like AARCH64 if ever implemented) does not need write access for the load.
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