[all-commits] [llvm/llvm-project] 48c29d: [PatternMatch] match splats from an all-zeroes shu...

[Graham Hunter via All-commits]

  Branch: refs/heads/users/huntergr-arm/vector-lsr-tests
  Home:   https://github.com/llvm/llvm-project
  Commit: 48c29dee6c021509f2a6ffedeb4eba958e0eff89
      https://github.com/llvm/llvm-project/commit/48c29dee6c021509f2a6ffedeb4eba958e0eff89
  Author: Graham Hunter <graham.hunter at arm.com>
  Date:   2026-10-01 (Thu, 01 Oct 2026)

  Changed paths:
    M llvm/include/llvm/IR/PatternMatch.h
    M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
    M llvm/unittests/IR/PatternMatch.cpp

  Log Message:
  -----------
  [PatternMatch] match splats from an all-zeroes shufflevector (#226190)

Extends from previous constant-only splat matching.



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