diff options
Diffstat (limited to 'clang/lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index f30f1fa5be6..dc8d6ec8cf7 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -1255,8 +1255,11 @@ ObjCInterfaceDecl *Sema::getObjCInterfaceDecl(IdentifierInfo *&Id, Id = IDecl->getIdentifier(); } } - - return dyn_cast_or_null<ObjCInterfaceDecl>(IDecl); + ObjCInterfaceDecl *Def = dyn_cast_or_null<ObjCInterfaceDecl>(IDecl); + // This routine must always return a class definition, if any. + if (Def && Def->getDefinition()) + Def = Def->getDefinition(); + return Def; } /// getNonFieldDeclScope - Retrieves the innermost scope, starting |
