https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29366
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |egallager at gcc dot gnu.org
--- Comment #9 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Oleg Endo from comment #8)
> Author: olegendo
> Date: Sun Jan 25 16:54:33 2015
> New Revision: 220094
>
> URL: https://gcc.gnu.org/viewcvs?rev=220094&root=gcc&view=rev
> Log:
> libstdc++-v3/
> PR target/29366
> * config/cpu/sh/atomicity.h (__exchange_and_add, __atomic_add):
> Remove SH4A inline asm and lock based implementations and use the
> defaults from ext/atomicity.h.
>
> Modified:
> trunk/libstdc++-v3/ChangeLog
> trunk/libstdc++-v3/config/cpu/sh/atomicity.h
Did this fix things?
