Alex Richardson 754d25844a [CGP] Update MemIntrinsic alignment if possible ...

Previously it was only being done if shouldAlignPointerArgs() returned
true, which right now is only true for ARM targets.
Updating the argument alignment attributes of memcpy/memset intrinsics
if the underlying object has larger alignment can be beneficial even
when CGP didn't increase alignment (as can be seen from the test changes),
so invert the loop and if condition.

Differential Revision: https://reviews.llvm.org/D134281

2022-11-17 11:59:35 +00:00

321 KiB

Raw Blame History

View Raw