[PATCH] D93179: [X86] Convert fmin/fmax _mm_reduce_* intrinsics to emit llvm.reduction intrinsics (PR47506)

[Pengfei Wang via Phabricator via cfe-commits]

pengfei added a comment.

Hi Simon, I found we have the same problem for fadd/fmul. See https://godbolt.org/z/3YKaGx
X86 Intrinsics imply `reassoc` flag, but `llvm.vector.reduce.*` doesn't.


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https://reviews.llvm.org/D93179