1 //===- Transforms/Instrumentation/CGProfile.h -------------------*- 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 LLVM's Call Graph Profile pass. 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_TRANSFORMS_CGPROFILE_H 14 #define LLVM_TRANSFORMS_CGPROFILE_H 15 16 #include "llvm/ADT/MapVector.h" 17 #include "llvm/IR/PassManager.h" 18 19 namespace llvm { 20 class CGProfilePass : public PassInfoMixin<CGProfilePass> { 21 public: 22 PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); 23 24 private: 25 void addModuleFlags( 26 Module &M, 27 MapVector<std::pair<Function *, Function *>, uint64_t> &Counts) const; 28 }; 29 } // end namespace llvm 30 31 #endif // LLVM_TRANSFORMS_CGPROFILE_H 32