[PATCH] D158066: [PowerPC] Fix use of FPSCR builtins in smmintrin.h

[Qiu Chaofan via Phabricator via cfe-commits]

qiucf added subscribers: quinnp, amyk.
qiucf added a comment.

CC @amyk @quinnp Any comments about the naming?

I see some `__builtin_ppc_xxx` are aliased into `__builtin_xxx` by `defineXLCompatMacros`. But these are not XL-compatible builtins, and the macros do not always work.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D158066/new/

https://reviews.llvm.org/D158066