tree c462da7f2d39c71ae0de1c4088b0d984a9829056
parent 3bd06727267184223464f11d4e2470048ac40cb1
author Reid Kleckner <rnk@google.com> 1606247433 -0800
committer Reid Kleckner <rnk@google.com> 1606334848 -0800

[MS] Add more 128bit cmpxchg intrinsics for AArch64

The MSVC STL for requires this on ARM64.
Requested in https://llvm.org/pr47099

Depends on D92061

Differential Revision: https://reviews.llvm.org/D92062