[PATCH] D117881: [X86] Remove avx512f integer and/or/xor/min/max reduction intrinsics and use generic equivalents

Phoebe Wang via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 21 21:11:36 PST 2022


pengfei added a comment.

What's the difference between `__builtin_reduce_and` and generating a `Intrinsic::vector_reduce_and` in code? If this is just a simplification, why can't be applied to `add` too?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117881/new/

https://reviews.llvm.org/D117881



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