[all-commits] [llvm/llvm-project] 540ea5: Revert "[VPlan] Extend interleave-group-narrowing ...

[Ramkumar Ramachandra via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 540ea54ad7879ddb628c1e01ee14829d6f06d976
      https://github.com/llvm/llvm-project/commit/540ea54ad7879ddb628c1e01ee14829d6f06d976
  Author: Ramkumar Ramachandra <artagnon at tenstorrent.com>
  Date:   2026-03-12 (Thu, 12 Mar 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/Transforms/LoopVectorize/AArch64/transform-narrow-interleave-to-widen-memory-with-wide-ops-and-casts.ll
    M llvm/test/Transforms/LoopVectorize/pr128062-interleaved-accesses-narrow-group.ll

  Log Message:
  -----------
  Revert "[VPlan] Extend interleave-group-narrowing to WidenCast" (#186072)

This reverts commit bd5f9384 (#183204) to buy us time to investigate a
AArch64 SVE-fixed-length buildbot miscompile.

Ref: https://lab.llvm.org/buildbot/#/builders/143/builds/14601



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