[all-commits] [llvm/llvm-project] c36afb: [X86] combineSubABS - avoid duplicate SDLoc. NFC.

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c36afb50162a43fb852beea3aad0d73bf2985bea
      https://github.com/llvm/llvm-project/commit/c36afb50162a43fb852beea3aad0d73bf2985bea
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-06 (Sun, 06 Oct 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineSubABS - avoid duplicate SDLoc. NFC.

Simplify arguments by reusing values from combineSub directly.


  Commit: 1bc87c9f3cb20a51191f522bf4d69338ad6bb4e6
      https://github.com/llvm/llvm-project/commit/1bc87c9f3cb20a51191f522bf4d69338ad6bb4e6
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-06 (Sun, 06 Oct 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/combine-add.ll
    M llvm/test/CodeGen/X86/vector-mul.ll

  Log Message:
  -----------
  [x86] combineMul - use computeKnownBits directly to find MUL_IMM constant splat.

As we're after a constant splat value we can avoid all the complexities of trying to recreate the correct constant via getTargetConstantFromNode.


  Commit: dee44b200b0dd5351a0c05126709e0f4c40f9b0a
      https://github.com/llvm/llvm-project/commit/dee44b200b0dd5351a0c05126709e0f4c40f9b0a
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-06 (Sun, 06 Oct 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineBitOpWithShift - avoid duplicate SDLoc/operands code. NFC.

Reuse values from the callers directly.


  Commit: 595a738fb4239560a3292fa99ca12628215495e7
      https://github.com/llvm/llvm-project/commit/595a738fb4239560a3292fa99ca12628215495e7
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-06 (Sun, 06 Oct 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineBitOpWithMOVMSK - avoid duplicate SDLoc/operands code. NFC.

Reuse values from the callers directly.


  Commit: 8ebd4019500cbec28426f19e6440484d53ecaecd
      https://github.com/llvm/llvm-project/commit/8ebd4019500cbec28426f19e6440484d53ecaecd
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-06 (Sun, 06 Oct 2024)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineBitOpWithPACK - avoid duplicate SDLoc/operands code. NFC.

Reuse values from the callers directly.


Compare: https://github.com/llvm/llvm-project/compare/20864d2cf610...8ebd4019500c

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