[all-commits] [llvm/llvm-project] 5d7f32: [SLP]Enable Shl as a base opcode in copyables (#15...

[Alexey Bataev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5d7f324614d7a5c0de89cfe8295a9b2b7ef5d073
      https://github.com/llvm/llvm-project/commit/5d7f324614d7a5c0de89cfe8295a9b2b7ef5d073
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2025-10-06 (Mon, 06 Oct 2025)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/RISCV/strided-loads-with-external-indices.ll
    M llvm/test/Transforms/SLPVectorizer/X86/ext-used-scalar-different-bitwidth.ll
    M llvm/test/Transforms/SLPVectorizer/X86/vect_copyable_in_binops.ll
    M llvm/test/Transforms/SLPVectorizer/bool-logical-op-reduction-with-poison.ll

  Log Message:
  -----------
  [SLP]Enable Shl as a base opcode in copyables (#156766)

Enables Shl matching for the nodes, where copyable can be modelled as
shl %v, 0



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications