[all-commits] [llvm/llvm-project] 5ebd59: [VPlan] Fold BinaryAnd x, 0 -> 0 in simplifyRecipe.

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5ebd59806b09f9e3d1a0770cd74a06d99ef23a06
      https://github.com/llvm/llvm-project/commit/5ebd59806b09f9e3d1a0770cd74a06d99ef23a06
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2025-08-27 (Wed, 27 Aug 2025)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/Transforms/LoopVectorize/X86/constant-fold.ll
    M llvm/test/Transforms/LoopVectorize/X86/cost-constant-known-via-scev.ll
    M llvm/test/Transforms/LoopVectorize/trunc-extended-icmps.ll

  Log Message:
  -----------
  [VPlan] Fold BinaryAnd x, 0 -> 0 in simplifyRecipe.

This also fixes a cost-model divergence in the newly added
tests in constant-fold.ll



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