[all-commits] [llvm/llvm-project] dbfb00: [MachineCopyPropagation][RISCV] Add test case show...

[Han-Kuan Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dbfb00a9300e75483247c8564ba229cd680690c7
      https://github.com/llvm/llvm-project/commit/dbfb00a9300e75483247c8564ba229cd680690c7
  Author: Han-Kuan Chen <hankuan.chen at sifive.com>
  Date:   2022-06-17 (Fri, 17 Jun 2022)

  Changed paths:
    A llvm/test/CodeGen/RISCV/machine-cp.mir

  Log Message:
  -----------
  [MachineCopyPropagation][RISCV] Add test case showing failure for MachineCopyPropagation. NFC

This is a pre-commit test cases for D128039.

Differential Revision: https://reviews.llvm.org/D128040


  Commit: e29133629b3d389b3c7cd9083874de5792747967
      https://github.com/llvm/llvm-project/commit/e29133629b3d389b3c7cd9083874de5792747967
  Author: Han-Kuan Chen <hankuan.chen at sifive.com>
  Date:   2022-06-17 (Fri, 17 Jun 2022)

  Changed paths:
    M llvm/lib/CodeGen/MachineCopyPropagation.cpp
    M llvm/test/CodeGen/RISCV/machine-cp.mir

  Log Message:
  -----------
  [MachineCopyPropagation][RISCV] Fix D125335 accidentally change control flow.

D125335 makes regsOverlap skip following control flow, which is not entended
in the original code.

Differential Revision: https://reviews.llvm.org/D128039


Compare: https://github.com/llvm/llvm-project/compare/0716b3ec09f4...e29133629b3d