[all-commits] [llvm/llvm-project] 42ebfa: Revert "[AArch64] Set maximum VF with shouldMaximi...

[Omair Javaid via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 42ebfa8269470e6b1fe2de996d3f1db6d142e16a
      https://github.com/llvm/llvm-project/commit/42ebfa8269470e6b1fe2de996d3f1db6d142e16a
  Author: Muhammad Omair Javaid <omair.javaid at linaro.org>
  Date:   2022-04-13 (Wed, 13 Apr 2022)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetTransformInfo.h
    M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
    M llvm/lib/Analysis/TargetTransformInfo.cpp
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
    M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/test/Transforms/LoopVectorize/AArch64/extend-vectorization-factor-for-unprofitable-memops.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/loop-vectorization-factors.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/reduction-small-size.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization-cost-tuning.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/sve-illegal-type.ll

  Log Message:
  -----------
  Revert "[AArch64] Set maximum VF with shouldMaximizeVectorBandwidth"

This reverts commit 64b6192e812977092242ae34d6eafdcd42fea39d.

This broke LLVM AArch64 buildbot clang-aarch64-sve-vls-2stage:

https://lab.llvm.org/buildbot/#/builders/176/builds/1515

llvm-tblgen crashes after applying this patch.