[all-commits] [llvm/llvm-project] 3f3c67: [GlobalISel] Combine redundant sext_inreg

[Pierre van Houtryve via All-commits]

  Branch: refs/heads/users/pierre-vh/combine-redundant-sext-inreg
  Home:   https://github.com/llvm/llvm-project
  Commit: 3f3c67934d0c9ea34c11cbd24becc24541baf567
      https://github.com/llvm/llvm-project/commit/3f3c67934d0c9ea34c11cbd24becc24541baf567
  Author: pvanhout <pierre.vanhoutryve at amd.com>
  Date:   2025-03-18 (Tue, 18 Mar 2025)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
    M llvm/include/llvm/Target/GlobalISel/Combine.td
    M llvm/lib/CodeGen/GlobalISel/CombinerHelperCasts.cpp
    A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-redundant-sext-inreg.mir
    A llvm/test/CodeGen/AMDGPU/GlobalISel/combine-sext-trunc-sextinreg.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.abs.ll

  Log Message:
  -----------
  [GlobalISel] Combine redundant sext_inreg


  Commit: c949f2c418cac677b42e773e789046bf20a1a1ab
      https://github.com/llvm/llvm-project/commit/c949f2c418cac677b42e773e789046bf20a1a1ab
  Author: pvanhout <pierre.vanhoutryve at amd.com>
  Date:   2025-03-18 (Tue, 18 Mar 2025)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
    M llvm/include/llvm/Target/GlobalISel/Combine.td
    M llvm/lib/CodeGen/GlobalISel/CombinerHelperCasts.cpp

  Log Message:
  -----------
  check canReplaceReg


Compare: https://github.com/llvm/llvm-project/compare/e36f66595a58...c949f2c418ca

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