[all-commits] [llvm/llvm-project] d70391: [LoopInterchange] Add tests for instructions that ...

[Ryotaro Kasuga via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d703919410c5055132c037df810dfe70074ef58b
      https://github.com/llvm/llvm-project/commit/d703919410c5055132c037df810dfe70074ef58b
  Author: Ryotaro Kasuga <kasuga.ryotaro at fujitsu.com>
  Date:   2026-06-03 (Wed, 03 Jun 2026)

  Changed paths:
    A llvm/test/Transforms/LoopInterchange/atomic-memory-ordering.ll
    A llvm/test/Transforms/LoopInterchange/invoke.ll

  Log Message:
  -----------
  [LoopInterchange] Add tests for instructions that aren't checked (NFC) (#201401)

This patch adds test cases that contain instructions which are currently
not handled properly in the legality check, leading to miscompilations.
Some of the test cases are taken from #200913, and others are cases that
trigger unsafe interchange for the same reason. I am not trying to cover
all possible instruction types here, since a follow-up patch will update
the legality check so that it can handle other instructions as well.



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