[PATCH] D12288: make fast unaligned memory accesses implicit with SSE4.2 or SSE4a

[Simon Pilgrim via llvm-commits]

RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM - My only concern was Via Nano which Agner says has particularly bad unaligned memory access. But these appear to only have SSE41.


http://reviews.llvm.org/D12288