[all-commits] [llvm/llvm-project] 14b950: Add test to show missed optimization for masked lo...

Benjamin Maxwell via All-commits all-commits at lists.llvm.org
Wed Oct 12 10:44:42 PDT 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 14b9505be9d10513b4ca0a22a73a158bf28d0959
      https://github.com/llvm/llvm-project/commit/14b9505be9d10513b4ca0a22a73a158bf28d0959
  Author: Benjamin Maxwell <benjamin.maxwell at arm.com>
  Date:   2022-10-12 (Wed, 12 Oct 2022)

  Changed paths:
    A llvm/test/Transforms/InstCombine/load-store-masked-constant-array.ll

  Log Message:
  -----------
  Add test to show missed optimization for masked load/stores

This test shows instcombine failing to remove a alloca and memcpy for
for a constant array that is read with a masked load.

This will be addressed in a subsequent commit.




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