diff options
Diffstat (limited to 'clang/lib/Frontend/ASTUnit.cpp')
| -rw-r--r-- | clang/lib/Frontend/ASTUnit.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp index 9eeec37a758..c69d3676de6 100644 --- a/clang/lib/Frontend/ASTUnit.cpp +++ b/clang/lib/Frontend/ASTUnit.cpp @@ -264,8 +264,12 @@ static unsigned getDeclShowContexts(const NamedDecl *ND, Contexts |= (1LL << CodeCompletionContext::CCC_ObjCMessageReceiver); // In Objective-C, you can only be a subclass of another Objective-C class - if (isa<ObjCInterfaceDecl>(ND)) + if (const auto *ID = dyn_cast<ObjCInterfaceDecl>(ND)) { + // Objective-C interfaces can be used in a class property expression. + if (ID->getDefinition()) + Contexts |= (1LL << CodeCompletionContext::CCC_Expression); Contexts |= (1LL << CodeCompletionContext::CCC_ObjCInterfaceName); + } // Deal with tag names. if (isa<EnumDecl>(ND)) { |
