[all-commits] [llvm/llvm-project] 3112cf: [MachineCombiner][RISCV] Enable MachineCombiner fo...

[Anton Sidorenko via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3112cf3b00fe45a0911ec0c2e6706ef1f8a9b972
      https://github.com/llvm/llvm-project/commit/3112cf3b00fe45a0911ec0c2e6706ef1f8a9b972
  Author: Anton Sidorenko <anton.sidorenko at syntacore.com>
  Date:   2022-10-18 (Tue, 18 Oct 2022)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
    M llvm/lib/Target/RISCV/RISCVInstrInfo.h
    M llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
    M llvm/test/CodeGen/RISCV/O3-pipeline.ll
    A llvm/test/CodeGen/RISCV/machine-combiner-mir.ll
    M llvm/test/CodeGen/RISCV/machine-combiner.ll

  Log Message:
  -----------
  [MachineCombiner][RISCV] Enable MachineCombiner for RISCV

Initial implementation to match basic FP reassociation patterns.

Differential Revision: https://reviews.llvm.org/D135264