[all-commits] [llvm/llvm-project] 8268bc: [DAG] Avoid SDLoc duplication in FP<->INT combines...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Thu Oct 17 04:50:47 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8268bc48eb32b006700f6f6b7da0971a2336ab42
      https://github.com/llvm/llvm-project/commit/8268bc48eb32b006700f6f6b7da0971a2336ab42
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-17 (Thu, 17 Oct 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] Avoid SDLoc duplication in FP<->INT combines. NFC.


  Commit: 784c15a282803b23b451b51c533eb5df93fda874
      https://github.com/llvm/llvm-project/commit/784c15a282803b23b451b51c533eb5df93fda874
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-17 (Thu, 17 Oct 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] visitSINT_TO_FP/UINT_TO_FP - use FoldConstantArithmetic to attempt to constant fold

Don't rely on isConstantIntBuildVectorOrConstantInt followed by getNode() will constant fold - FoldConstantArithmetic will do all of this for us.

Cleanup for #112682


  Commit: 5692a0c6f846f9b1bacd445f4adedadf66c558ea
      https://github.com/llvm/llvm-project/commit/5692a0c6f846f9b1bacd445f4adedadf66c558ea
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-17 (Thu, 17 Oct 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] visitFP_TO_SINT/FP_TO_UINT - use FoldConstantArithmetic to attempt to constant fold

Don't rely on isConstantFPBuildVectorOrConstantFP followed by getNode() will constant fold - FoldConstantArithmetic will do all of this for us.

Cleanup for #112682


  Commit: bf5cf82dd471a7c561d0f0a60ff4c8eaa1d20ff9
      https://github.com/llvm/llvm-project/commit/bf5cf82dd471a7c561d0f0a60ff4c8eaa1d20ff9
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-17 (Thu, 17 Oct 2024)

  Changed paths:
    M llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp

  Log Message:
  -----------
  Fix MSVC signed/unsigned mismatch warning. NFC.


Compare: https://github.com/llvm/llvm-project/compare/067e8b8dc54b...bf5cf82dd471

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