https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Sebastian Pop <spop at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #52755|0 |1
is obsolete| |
--- Comment #5 from Sebastian Pop <spop at gcc dot gnu.org> ---
Created attachment 52762
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52762&action=edit
patch
The attached patch fixes the issue for __sync builtins by adding the missing
barrier to -march=armv8-a+nolse path in the outline-atomics functions.
The patch also changes the behavior of __atomic builtins for -moutline-atomics
-march=armv8-a+nolse to be the same as for -march=armv8-a+lse.
