Ted Kremenek | a43df95 | 2012-09-21 00:09:11 +0000 | [diff] [blame] | 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 | |
Ted Kremenek | a43df95 | 2012-09-21 00:09:11 +0000 | [diff] [blame] | 18 | #include "llvm/ADT/DenseMap.h" |
Chandler Carruth | 55fc873 | 2012-12-04 09:13:33 +0000 | [diff] [blame] | 19 | #include "llvm/ADT/Optional.h" |
Ted Kremenek | a43df95 | 2012-09-21 00:09:11 +0000 | [diff] [blame] | 20 | |
| 21 | namespace clang { |
| 22 | |
| 23 | class ASTContext; |
| 24 | class Decl; |
| 25 | class FunctionDecl; |
| 26 | class Stmt; |
| 27 | |
| 28 | class BodyFarm { |
| 29 | public: |
| 30 | BodyFarm(ASTContext &C) : C(C) {} |
| 31 | |
| 32 | /// Factory method for creating bodies for ordinary functions. |
| 33 | Stmt *getBody(const FunctionDecl *D); |
| 34 | |
| 35 | private: |
| 36 | typedef llvm::DenseMap<const Decl *, llvm::Optional<Stmt *> > BodyMap; |
| 37 | |
| 38 | ASTContext &C; |
| 39 | BodyMap Bodies; |
| 40 | }; |
| 41 | } |
| 42 | |
| 43 | #endif |