[all-commits] [llvm/llvm-project] 9468e3: [ARM][MVE] findVCMPToFoldIntoVPS. NFC.

[sjoerdmeijer via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 9468e3334ba54fbb1b209aaec662d7375451fa1f
      https://github.com/llvm/llvm-project/commit/9468e3334ba54fbb1b209aaec662d7375451fa1f
  Author: Sjoerd Meijer <sjoerd.meijer at arm.com>
  Date:   2019-12-12 (Thu, 12 Dec 2019)

  Changed paths:
    M llvm/lib/Target/ARM/MVEVPTBlockPass.cpp
    M llvm/test/CodeGen/ARM/O3-pipeline.ll

  Log Message:
  -----------
  [ARM][MVE] findVCMPToFoldIntoVPS. NFC.

This adds ReachingDefAnalysis (RDA) to the VPTBlock pass, so that we can
reimplement findVCMPToFoldIntoVPS with just a few calls to RDA.

Differential Revision: https://reviews.llvm.org/D71330