1 //=== Move.h - Tracking moved-from objects. ------------------------*- C++ -*-//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 // Defines inter-checker API for the use-after-move checker. It allows
10 // dependent checkers to figure out if an object is in a moved-from state.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_CLANG_LIB_STATICANALYZER_CHECKERS_MOVE_H
15 #define LLVM_CLANG_LIB_STATICANALYZER_CHECKERS_MOVE_H
16 
17 #include "clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h"
18 
19 namespace clang {
20 namespace ento {
21 namespace move {
22 
23 /// Returns true if the object is known to have been recently std::moved.
24 bool isMovedFrom(ProgramStateRef State, const MemRegion *Region);
25 
26 } // namespace move
27 } // namespace ento
28 } // namespace clang
29 
30 #endif // LLVM_CLANG_LIB_STATICANALYZER_CHECKERS_MOVE_H
31