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[AArch64][LoopIdiom] Generalize AArch64LoopIdiomTransform into LoopId…
…iomVectorize (#94081) To facilitate sharing LoopIdiomTransform between AArch64 and RISC-V, this first patch moves AArch64LoopIdiomTransform from lib/Target/AArch64 to lib/Transforms/Vectorize and renames it to LoopIdiomVectorize. The following patch (#94082) will teach LoopIdiomVectorize how to generate VP intrinsics (in addition to the current masked vector style) in favor of RVV.
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14 changes: 5 additions & 9 deletions
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...arget/AArch64/AArch64LoopIdiomTransform.h → ...Transforms/Vectorize/LoopIdiomVectorize.h
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Original file line number | Diff line number | Diff line change |
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//===- AArch64LoopIdiomTransform.h --------------------------------------===// | ||
//===----------LoopIdiomVectorize.h -----------------------------*- C++ -*-===// | ||
// | ||
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | ||
// See https://llvm.org/LICENSE.txt for license information. | ||
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | ||
// | ||
//===----------------------------------------------------------------------===// | ||
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#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64LOOPIDIOMTRANSFORM_H | ||
#define LLVM_LIB_TARGET_AARCH64_AARCH64LOOPIDIOMTRANSFORM_H | ||
#ifndef LLVM_LIB_TRANSFORMS_VECTORIZE_LOOPIDIOMVECTORIZE_H | ||
#define LLVM_LIB_TRANSFORMS_VECTORIZE_LOOPIDIOMVECTORIZE_H | ||
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#include "llvm/IR/PassManager.h" | ||
#include "llvm/Transforms/Scalar/LoopPassManager.h" | ||
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namespace llvm { | ||
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struct AArch64LoopIdiomTransformPass | ||
: PassInfoMixin<AArch64LoopIdiomTransformPass> { | ||
struct LoopIdiomVectorizePass : PassInfoMixin<LoopIdiomVectorizePass> { | ||
PreservedAnalyses run(Loop &L, LoopAnalysisManager &AM, | ||
LoopStandardAnalysisResults &AR, LPMUpdater &U); | ||
}; | ||
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} // namespace llvm | ||
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#endif // LLVM_LIB_TARGET_AARCH64_AARCH64LOOPIDIOMTRANSFORM_H | ||
#endif // LLVM_LIB_TRANSFORMS_VECTORIZE_LOOPIDIOMVECTORIZE_H |
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