diff options
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index 62ee9f554d..65439032f2 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -2010,6 +2010,12 @@ Sema::LookupInObjCMethod(LookupResult &Lookup, Scope *S, Diag(Loc, diag::warn_ivar_use_hidden) << IV->getDeclName(); } } + } else if (Lookup.isSingleResult() && + Lookup.getFoundDecl()->isDefinedOutsideFunctionOrMethod()) { + // If accessing a stand-alone ivar in a class method, this is an error. + if (const ObjCIvarDecl *IV = dyn_cast<ObjCIvarDecl>(Lookup.getFoundDecl())) + return ExprError(Diag(Loc, diag::error_ivar_use_in_class_method) + << IV->getDeclName()); } if (Lookup.empty() && II && AllowBuiltinCreation) { |