[all-commits] [llvm/llvm-project] aacaf3: [VPlan] Simplify VPDerivedIV truncation handling (...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aacaf3d580e9c912175fcd792e76d19d72f53428
      https://github.com/llvm/llvm-project/commit/aacaf3d580e9c912175fcd792e76d19d72f53428
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2023-08-14 (Mon, 14 Aug 2023)

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

  Log Message:
  -----------
  [VPlan] Simplify VPDerivedIV truncation handling (NFCI).

Address post-commit simplification suggestion for 8a56179bcd8c: Replace
IsTruncated by conditionally setting TruncResultTy only if truncation
is required.