[all-commits] [llvm/llvm-project] b89ae5: [X86] Remove maximum vector width restriction from...

[topperc via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: b89ae50795db7fad90b490763de496267faf5d45
      https://github.com/llvm/llvm-project/commit/b89ae50795db7fad90b490763de496267faf5d45
  Author: Craig Topper <craig.topper at gmail.com>
  Date:   2020-03-22 (Sun, 22 Mar 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/sad.ll

  Log Message:
  -----------
  [X86] Remove maximum vector width restriction from combineLoopSADPattern.

SplitsOpsAndApply will take care of any needed splitting correctly.
All that we need to check is that the vector element count is a
power of 2.

Differential Revision: https://reviews.llvm.org/D76558