[all-commits] [llvm/llvm-project] 2b55ef: [VPlan] Add helper to run VPlan passes, verify aft...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2b55ef187cb6029eed43d7f4c0a3640c32691b31
      https://github.com/llvm/llvm-project/commit/2b55ef187cb6029eed43d7f4c0a3640c32691b31
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2025-01-29 (Wed, 29 Jan 2025)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.cpp
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.h

  Log Message:
  -----------
  [VPlan] Add helper to run VPlan passes, verify after run (NFC). (#123640)

Add new runPass helpers to run a VPlan transformation. This makes it
easier to add additional checks/functionality for each transform run. In
this patch, an option is added to run the verifier after each VPlan
transform.

Follow-ups will use the same helper to also support printing VPlans
after each transform.

Note that the verifier at the moment requires there to be a canonical IV
and vector loop region, so the final lowering transforms aren't run via
runPass yet.

PR: https://github.com/llvm/llvm-project/pull/123640



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications