[all-commits] [llvm/llvm-project] 1638ad: [PhaseOrdering] Add test showing excessive unrolli...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1638ad1ebfa818a454aad35e52a0912aba6172e6
      https://github.com/llvm/llvm-project/commit/1638ad1ebfa818a454aad35e52a0912aba6172e6
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2022-08-16 (Tue, 16 Aug 2022)

  Changed paths:
    A llvm/test/Transforms/PhaseOrdering/X86/excessive-unrolling.ll

  Log Message:
  -----------
  [PhaseOrdering] Add test showing excessive unrolling of vector loop.

Test cases based on #42332 showing excessive unrolling with both known
and runtime trip counts.