| //== NullDerefChecker.h - Null dereference checker --------------*- C++ -*--==// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This defines NullDerefChecker and UndefDerefChecker, two builtin checks |
| // in GRExprEngine that check for null and undefined pointers at loads |
| // and stores. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_DEREFCHECKER |
| #define LLVM_CLANG_DEREFCHECKER |
| |
| #include <utility> |
| |
| namespace clang { |
| |
| class GRExprEngine; |
| class ExplodedNode; |
| |
| std::pair<ExplodedNode * const *, ExplodedNode * const *> |
| GetImplicitNullDereferences(GRExprEngine &Eng); |
| |
| } // end clang namespace |
| |
| #endif |
