[all-commits] [llvm/llvm-project] a70aa5: [RISCV] precommit for removing useless copy from u...

[Piyou Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a70aa5ea7c836b12fb587b8682225e4bbfe56c37
      https://github.com/llvm/llvm-project/commit/a70aa5ea7c836b12fb587b8682225e4bbfe56c37
  Author: Piyou Chen <piyou.chen at sifive.com>
  Date:   2023-07-20 (Thu, 20 Jul 2023)

  Changed paths:
    M llvm/test/CodeGen/RISCV/rvv/undef-earlyclobber-chain.ll

  Log Message:
  -----------
  [RISCV] precommit for removing useless copy from undef subreg

testcase from https://github.com/llvm/llvm-project/issues/63554

Reviewed By: kito-cheng

Differential Revision: https://reviews.llvm.org/D155039