[all-commits] [llvm/llvm-project] 2e6bfa: [RISCV] Update pr58511.ll to not use mul by consta...

Craig Topper via All-commits all-commits at lists.llvm.org
Sat May 20 19:08:35 PDT 2023


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2e6bfa8ed08c94e2edbe673379c90012efc95abb
      https://github.com/llvm/llvm-project/commit/2e6bfa8ed08c94e2edbe673379c90012efc95abb
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-05-20 (Sat, 20 May 2023)

  Changed paths:
    M llvm/test/CodeGen/RISCV/pr58511.ll

  Log Message:
  -----------
  [RISCV] Update pr58511.ll to not use mul by constant that can be converted to shift.

Normally a mul by a power 2 will be converted to shift by InstCombine.
Hoping this will make D127115 not affect this test so much.

I've verified the change still fails with the original DAGCombiner
bug.




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