[all-commits] [llvm/llvm-project] 2cbc26: [CodeGen] Add support for reductions in ComplexDei...

[Igor Kirillov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2cbc265cc947c40372b841f80649276fbf9d183f
      https://github.com/llvm/llvm-project/commit/2cbc265cc947c40372b841f80649276fbf9d183f
  Author: Igor Kirillov <igor.kirillov at arm.com>
  Date:   2023-06-14 (Wed, 14 Jun 2023)

  Changed paths:
    M llvm/include/llvm/CodeGen/ComplexDeinterleavingPass.h
    M llvm/lib/CodeGen/ComplexDeinterleavingPass.cpp
    M llvm/test/CodeGen/AArch64/complex-deinterleaving-reductions-scalable.ll
    M llvm/test/CodeGen/AArch64/complex-deinterleaving-reductions.ll

  Log Message:
  -----------
  [CodeGen] Add support for reductions in ComplexDeinterleaving pass

This commit enhances the ComplexDeinterleaving pass to handle unordered
reductions in simple one-block vectorized loops, supporting both
SVE and Neon architectures.

Differential Revision: https://reviews.llvm.org/D152022