[all-commits] [llvm/llvm-project] fa450e: [ARM] Test for predicated scalar memops. NFC

David Green via All-commits all-commits at lists.llvm.org
Tue Mar 9 13:57:44 PST 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fa450e98c554b29c6d3e37028636c48513c9aaa1
      https://github.com/llvm/llvm-project/commit/fa450e98c554b29c6d3e37028636c48513c9aaa1
  Author: David Green <david.green at arm.com>
  Date:   2021-03-09 (Tue, 09 Mar 2021)

  Changed paths:
    A llvm/test/Transforms/LoopVectorize/ARM/mve-predstorecost.ll

  Log Message:
  -----------
  [ARM] Test for predicated scalar memops. NFC

This test shows a case where we can potentially scalarize the store in a
predicated loop, creating a lot of instructions that would be much
slower than scalar.




More information about the All-commits mailing list