[PATCH] D24986: Headers: Add iso_volatile load/store intrinsics

[David Majnemer via cfe-commits]

majnemer added a comment.

IMO, this should be implemented in clang CodeGen so that we don't get extra acquire/release barriers with /volatile:ms but that might be overkill; feel free to disregard this.


https://reviews.llvm.org/D24986