[all-commits] [llvm/llvm-project] 8d5b75: [AArch64][GlobalISel] implement GPR (U/S)(MIN/MAX)...

Ties Stuij via All-commits all-commits at lists.llvm.org
Thu Jan 5 03:50:57 PST 2023


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8d5b759a6c7abd47bdb9ae107584a991b182931e
      https://github.com/llvm/llvm-project/commit/8d5b759a6c7abd47bdb9ae107584a991b182931e
  Author: Ties Stuij <ties at stuij.se>
  Date:   2023-01-05 (Thu, 05 Jan 2023)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64LegalizerInfo.cpp
    M llvm/test/CodeGen/AArch64/min-max.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] implement GPR (U/S)(MIN/MAX) instr support

Lower umin, umax, smin, smax intrinsics to corresponding UMIN, UMAX, SMIN, SMAX
instructions when feat CSSC is available.

Reviewed By: aemerson

Differential Revision: https://reviews.llvm.org/D139420




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