[all-commits] [llvm/llvm-project] 41b920: [InstCombine] fold min/max intrinsics with not ops

RotateRight via All-commits all-commits at lists.llvm.org
Tue Mar 9 05:56:20 PST 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 41b9209a122e41bb124066ad644a91b3b1fa111e
      https://github.com/llvm/llvm-project/commit/41b9209a122e41bb124066ad644a91b3b1fa111e
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2021-03-09 (Tue, 09 Mar 2021)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
    M llvm/test/Transforms/InstCombine/minmax-intrinsics.ll

  Log Message:
  -----------
  [InstCombine] fold min/max intrinsics with not ops

This is a partial translation of the existing select-based
folds. We need to recreate several different transforms to
avoid regressions as noted in D98152.

https://alive2.llvm.org/ce/z/teuZ_J




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