[X86] Add CMPXCHG16B feature to amdfam10 in the frontend.
authorCraig Topper <craig.topper@intel.com>
Fri, 26 Jun 2020 05:55:36 +0000 (22:55 -0700)
committerCraig Topper <craig.topper@intel.com>
Fri, 26 Jun 2020 05:55:36 +0000 (22:55 -0700)
commita7db230d752be4a104c496eb68a82a5acb4bb35c
tree1293f977f4e6c2afe4346a9194f993175e48fdbc
parentd4adac48320eb52eb5e4b01b75ad08e37f196df4
[X86] Add CMPXCHG16B feature to amdfam10 in the frontend.

We already have this feature on it in the backend.
clang/lib/Basic/Targets/X86.cpp
clang/test/Preprocessor/predefined-arch-macros.c