33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
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//===-------- LoopDataPrefetch.h - Loop Data Prefetching Pass ---*- C++ -*-===//
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//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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/// \file
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/// This file provides the interface for LLVM's Loop Data Prefetching Pass.
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
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#define LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
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#include "llvm/IR/Function.h"
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#include "llvm/IR/PassManager.h"
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namespace llvm {
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/// An optimization pass inserting data prefetches in loops.
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class LoopDataPrefetchPass : public PassInfoMixin<LoopDataPrefetchPass> {
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public:
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LoopDataPrefetchPass() = default;
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/// Run the pass over the function.
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PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
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};
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} // end namespace llvm
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#endif // LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
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