[all-commits] [llvm/llvm-project] a6c81d: [VPlan] Remove recipes from back to front.

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a6c81d33667cadb713e28215f6c1f84cdaaaff64
      https://github.com/llvm/llvm-project/commit/a6c81d33667cadb713e28215f6c1f84cdaaaff64
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2021-03-01 (Mon, 01 Mar 2021)

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

  Log Message:
  -----------
  [VPlan] Remove recipes from back to front.

Update the deletion order when destroying VPBasicBlocks. This ensures
recipes that depend on earlier ones in the block are removed first.
Otherwise this may cause issues when recipes have remaining users later
in the block.