[all-commits] [llvm/llvm-project] bab993: [AArch64][GlobalISel][NFC] Factor out TB(N)Z emiss...

[Jessica Paquette via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: bab993451e74af688bafb8806768a34882f6b66e
      https://github.com/llvm/llvm-project/commit/bab993451e74af688bafb8806768a34882f6b66e
  Author: Jessica Paquette <jpaquette at apple.com>
  Date:   2020-02-05 (Wed, 05 Feb 2020)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64InstructionSelector.cpp

  Log Message:
  -----------
  [AArch64][GlobalISel][NFC] Factor out TB(N)Z emission code into its own function

Factor it out into `emitTestBit` and add some asserts to the new function.

This will be useful for implementing TB(N)Z emission for SLT/SGT compares.

Differential Revision: https://reviews.llvm.org/D74080