Revert "[AArch64] Set maximum VF with shouldMaximizeVectorBandwidth"
authorMuhammad Omair Javaid <omair.javaid@linaro.org>
Tue, 12 Apr 2022 23:51:25 +0000 (04:51 +0500)
committerMuhammad Omair Javaid <omair.javaid@linaro.org>
Tue, 12 Apr 2022 23:53:07 +0000 (04:53 +0500)
commit42ebfa8269470e6b1fe2de996d3f1db6d142e16a
treef9938b132ce58eaeff4e8a803beb0383d772f433
parent32f3633171aa9d7352e9507c12d219efb48899a0
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.
13 files changed:
llvm/include/llvm/Analysis/TargetTransformInfo.h
llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
llvm/lib/Analysis/TargetTransformInfo.cpp
llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
llvm/test/Transforms/LoopVectorize/AArch64/extend-vectorization-factor-for-unprofitable-memops.ll
llvm/test/Transforms/LoopVectorize/AArch64/loop-vectorization-factors.ll
llvm/test/Transforms/LoopVectorize/AArch64/reduction-small-size.ll
llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization-cost-tuning.ll
llvm/test/Transforms/LoopVectorize/AArch64/scalable-vectorization.ll
llvm/test/Transforms/LoopVectorize/AArch64/sve-illegal-type.ll