[PATCH] D154463: [SLPVectorize] Add support for fmaximum/fminimum reduction

Anna Thomas via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 4 14:10:56 PDT 2023


anna created this revision.
anna added reviewers: ABataev, dmgreen, RKSimon, fhahn.
Herald added subscribers: vporpo, StephenFan, hiraditya.
Herald added a project: All.
anna requested review of this revision.
Herald added subscribers: llvm-commits, wangpc.
Herald added a project: LLVM.

This patch adds support for vectorized reduction of maximum/minimum intrinsics
which are under the appropriate reduction kind.

Added relevant tests for reduction.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D154463

Files:
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
  llvm/test/Transforms/SLPVectorizer/X86/fmaximum-fminimum.ll

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