[all-commits] [llvm/llvm-project] ee9bb2: [LoopDeletion] Add test with irreducible control f...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ee9bb258bb76e9c076c19592b3778e2ecc2ff47c
      https://github.com/llvm/llvm-project/commit/ee9bb258bb76e9c076c19592b3778e2ecc2ff47c
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2021-06-14 (Mon, 14 Jun 2021)

  Changed paths:
    A llvm/test/Transforms/LoopDeletion/loops-with-irreducible-subloops.ll

  Log Message:
  -----------
  [LoopDeletion] Add test with irreducible control flow in loop.

Currently the irreducible cycles in the loops are ignored. The
irreducible cycle may loop infinitely in
irreducible_subloop_no_mustprogress, which is allowed and the loop
should not be removed.

Discussed in D103382.