Refactor the LookupResult API to simplify most common operations. Require users to
pass a LookupResult reference to lookup routines. Call out uses which assume a single
result.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83674 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index 5584e4c..86c5719 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -299,6 +299,9 @@
if (isa<ObjCMethodDecl>(this))
return false;
+ if (isa<ObjCInterfaceDecl>(this) && isa<ObjCCompatibleAliasDecl>(OldD))
+ return true;
+
// For non-function declarations, if the declarations are of the
// same kind then this must be a redeclaration, or semantic analysis
// would not have given us the new declaration.