[all-commits] [llvm/llvm-project] 22c2dc: [AArch64] Add a ldst-opt test with undef operands ...

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 22c2dc5931a73eebf2a2e2b2d7a8cf757907dc3e
      https://github.com/llvm/llvm-project/commit/22c2dc5931a73eebf2a2e2b2d7a8cf757907dc3e
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-06-08 (Mon, 08 Jun 2020)

  Changed paths:
    M llvm/test/CodeGen/AArch64/stp-opt-with-renaming.mir

  Log Message:
  -----------
  [AArch64] Add a ldst-opt test with undef operands (NFC).

This patch adds a test to check that we do not use an undef renamable
register for renaming the other operand in a LDP instruction, as
suggested in D81108.