1 //===- Transforms/SampleProfile.h - SamplePGO pass--------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 /// \file
10 /// This file provides the interface for the sampled PGO loader pass.
11 //===----------------------------------------------------------------------===//
12 
13 #ifndef LLVM_TRANSFORMS_SAMPLEPROFILE_H
14 #define LLVM_TRANSFORMS_SAMPLEPROFILE_H
15 
16 #include "llvm/IR/PassManager.h"
17 
18 namespace llvm {
19 
20 /// The sample profiler data loader pass.
21 class SampleProfileLoaderPass : public PassInfoMixin<SampleProfileLoaderPass> {
22 public:
23   PreservedAnalyses run(Module &M, AnalysisManager<Module> &AM);
24 };
25 
26 } // End llvm namespace
27 #endif
28