[all-commits] [llvm/llvm-project] 7472f1: [VPlan] Change LoopVectorizationPlanner::TTI to be...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7472f1da960983b1556c574cdda4770b8ee568ed
      https://github.com/llvm/llvm-project/commit/7472f1da960983b1556c574cdda4770b8ee568ed
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2023-05-13 (Sat, 13 May 2023)

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

  Log Message:
  -----------
  [VPlan] Change LoopVectorizationPlanner::TTI to be const reference (NFC)


  Commit: f40a7901d1762d2715e14074825bd195b3675874
      https://github.com/llvm/llvm-project/commit/f40a7901d1762d2715e14074825bd195b3675874
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2023-05-13 (Sat, 13 May 2023)

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

  Log Message:
  -----------
  [LV] Move selecting vectorization factor logic to LVP (NFC).

Split off from D143938. This moves the planning logic to select the
vectorization factor to LoopVectorizationPlanner as a step towards only
computing costs for individual VFs in LoopVectorizationCostModel and do
planning in LVP.

Reviewed By: Ayal

Differential Revision: https://reviews.llvm.org/D150197


Compare: https://github.com/llvm/llvm-project/compare/c40277f1072a...f40a7901d176