EIC code displayed by LXR |
|
|
|
|||
File indexing completed on 2026-05-10 08:36:24
0001 //= ObjCNoReturn.h - Handling of Cocoa APIs known not to return --*- C++ -*---// 0002 // 0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 0004 // See https://llvm.org/LICENSE.txt for license information. 0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 0006 // 0007 //===----------------------------------------------------------------------===// 0008 // 0009 // This file implements special handling of recognizing ObjC API hooks that 0010 // do not return but aren't marked as such in API headers. 0011 // 0012 //===----------------------------------------------------------------------===// 0013 0014 #ifndef LLVM_CLANG_ANALYSIS_DOMAINSPECIFIC_OBJCNORETURN_H 0015 #define LLVM_CLANG_ANALYSIS_DOMAINSPECIFIC_OBJCNORETURN_H 0016 0017 #include "clang/Basic/IdentifierTable.h" 0018 0019 namespace clang { 0020 0021 class ASTContext; 0022 class ObjCMessageExpr; 0023 0024 class ObjCNoReturn { 0025 /// Cached "raise" selector. 0026 Selector RaiseSel; 0027 0028 /// Cached identifier for "NSException". 0029 IdentifierInfo *NSExceptionII; 0030 0031 enum { NUM_RAISE_SELECTORS = 2 }; 0032 0033 /// Cached set of selectors in NSException that are 'noreturn'. 0034 Selector NSExceptionInstanceRaiseSelectors[NUM_RAISE_SELECTORS]; 0035 0036 public: 0037 ObjCNoReturn(ASTContext &C); 0038 0039 /// Return true if the given message expression is known to never 0040 /// return. 0041 bool isImplicitNoReturn(const ObjCMessageExpr *ME); 0042 }; 0043 } 0044 0045 #endif
| [ Source navigation ] | [ Diff markup ] | [ Identifier search ] | [ general search ] |
|
This page was automatically generated by the 2.3.7 LXR engine. The LXR team |
|