[all-commits] [llvm/llvm-project] 3c5f07: [VPlan] Mark VPScalarIVStepsRecipe as not reading/...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3c5f07349fd8861c505b7f4dc7bfbdbb720d74a5
      https://github.com/llvm/llvm-project/commit/3c5f07349fd8861c505b7f4dc7bfbdbb720d74a5
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2022-12-04 (Sun, 04 Dec 2022)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
    M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp

  Log Message:
  -----------
  [VPlan] Mark VPScalarIVStepsRecipe as not reading/writing memory.

The recipe only computes the inductions steps using its operands. It
does neither read nor write memory.

Split of from D133760.