[all-commits] [llvm/llvm-project] 7743ba: [VPlan] Verify that header only contains header ph...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7743badafa68ea15f5762fd9c20321fca564f1aa
      https://github.com/llvm/llvm-project/commit/7743badafa68ea15f5762fd9c20321fca564f1aa
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2022-08-27 (Sat, 27 Aug 2022)

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

  Log Message:
  -----------
  [VPlan] Verify that header only contains header phi recipes.

Add verification that VPHeaderPHIRecipes are only in header VPBBs. Also
adds missing checks for VPPointerInductionRecipe to
VPHeaderPHIRecipe::classof.

Split off from D119661.

Reviewed By: Ayal

Differential Revision: https://reviews.llvm.org/D131989