LLVM 19.0.0git
LoopDataPrefetch.h
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1//===-------- LoopDataPrefetch.h - Loop Data Prefetching Pass ---*- C++ -*-===//
2//
3//
4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7//
8//===----------------------------------------------------------------------===//
9/// \file
10/// This file provides the interface for LLVM's Loop Data Prefetching Pass.
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
14#define LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
15
16#include "llvm/IR/PassManager.h"
17
18namespace llvm {
19
20class Function;
21
22/// An optimization pass inserting data prefetches in loops.
23class LoopDataPrefetchPass : public PassInfoMixin<LoopDataPrefetchPass> {
24public:
26
27 /// Run the pass over the function.
29};
30
31} // end namespace llvm
32
33#endif // LLVM_TRANSFORMS_SCALAR_LOOPDATAPREFETCH_H
#define F(x, y, z)
Definition: MD5.cpp:55
This header defines various interfaces for pass management in LLVM.
A container for analyses that lazily runs them and caches their results.
Definition: PassManager.h:242
An optimization pass inserting data prefetches in loops.
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM)
Run the pass over the function.
A set of analyses that are preserved following a run of a transformation pass.
Definition: Analysis.h:109
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
A CRTP mix-in to automatically provide informational APIs needed for passes.
Definition: PassManager.h:68