1 //== BodyFarm.h - Factory for conjuring up fake bodies -------------*- 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 // 10 // BodyFarm is a factory for creating faux implementations for functions/methods 11 // for analysis purposes. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef LLVM_CLANG_ANALYSIS_BODYFARM_H 16 #define LLVM_CLANG_ANALYSIS_BODYFARM_H 17 18 #include "clang/Basic/LLVM.h" 19 #include "llvm/ADT/DenseMap.h" 20 #include "llvm/ADT/Optional.h" 21 22 namespace clang { 23 24 class ASTContext; 25 class Decl; 26 class FunctionDecl; 27 class Stmt; 28 29 class BodyFarm { 30 public: 31 BodyFarm(ASTContext &C) : C(C) {} 32 33 /// Factory method for creating bodies for ordinary functions. 34 Stmt *getBody(const FunctionDecl *D); 35 36 private: 37 typedef llvm::DenseMap<const Decl *, Optional<Stmt *> > BodyMap; 38 39 ASTContext &C; 40 BodyMap Bodies; 41 }; 42 } 43 44 #endif 45
