Commit Graph

2 Commits

Author SHA1 Message Date
Gabor Buella 5219ed89be [X86] NFC Include immintrin.h in CodeGen tests
Following r333110:
"Move all Intel defined intrinsic includes into immintrin.h"

llvm-svn: 333160
2018-05-24 07:09:08 +00:00
Gabor Buella a052016ef2 [x86] wbnoinvd intrinsic
The WBNOINVD instruction writes back all modified
cache lines in the processor’s internal cache to main memory
but does not invalidate (flush) the internal caches.

Reviewers: craig.topper, zvi, ashlykov

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D43817

llvm-svn: 329848
2018-04-11 20:09:09 +00:00