clang  15.0.0git
Move.h
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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 
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
clang::ento::MemRegion
MemRegion - The root abstract class for all memory regions.
Definition: MemRegion.h:95
State
LineState State
Definition: UnwrappedLineFormatter.cpp:1126
ProgramState.h
clang
Definition: CalledOnceCheck.h:17
clang::ento::move::isMovedFrom
bool isMovedFrom(ProgramStateRef State, const MemRegion *Region)
Returns true if the object is known to have been recently std::moved.
Definition: MoveChecker.cpp:234
llvm::IntrusiveRefCntPtr
Definition: LLVM.h:47