This is a follow up patch to D83136 adding the align attribute to atomicwmw.
|9495 ↗||(On Diff #276662)|
It's worth explicitly noting here that this default alignment assumption is different than the alignment used for the load/store instructions when align isn't specified.
This seems to have fallen off everyone's radar -- sorry about that!
The change looks good to me -- and since it's prerequisite to another change I'm making, I'm gonna go ahead and rebase+push it.