[all-commits] [llvm/llvm-project] c62cb1: [RISCV][GISel] Stop promoting s32 G_ROTL/ROTR rota...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c62cb1bf1e6dea19fa42584081bd17226ede2db5
      https://github.com/llvm/llvm-project/commit/c62cb1bf1e6dea19fa42584081bd17226ede2db5
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2024-10-01 (Tue, 01 Oct 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
    M llvm/lib/Target/RISCV/RISCVGISel.td
    M llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/rotate-rv64.mir
    M llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-rotate-rv64.mir

  Log Message:
  -----------
  [RISCV][GISel] Stop promoting s32 G_ROTL/ROTR rotate amount to s64 on RV64.

There are no SelectionDAG patterns to share. GISel has its own patterns
since it considers s32 a legal type and SDAG does not.



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