Create UnresolvedUsingDecls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80346 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td
index 6876c2c..b2c5403 100644
--- a/include/clang/Basic/DiagnosticSemaKinds.td
+++ b/include/clang/Basic/DiagnosticSemaKinds.td
@@ -98,8 +98,6 @@
"using declaration requires a qualified name">;
def err_using_typename_non_type : Error<
"'typename' keyword used on a non-type">;
-def err_using_dependent_unsupported : Error<
- "dependent using declaration not supported yet">;
def err_using_decl_nested_name_specifier_is_not_a_base_class : Error<
"using declaration refers into %0, which is not a base class of %1">;
def err_using_decl_can_not_refer_to_class_member : Error<
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index 51f8fa5..602caf2 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -2127,13 +2127,9 @@
assert(!SS.isInvalid() && "Invalid CXXScopeSpec.");
assert(IdentLoc.isValid() && "Invalid TargetName location.");
- // FIXME: Implement this properly!
- if (isUnknownSpecialization(SS)) {
- Diag(IdentLoc, diag::err_using_dependent_unsupported);
- delete AttrList;
- return 0;
- }
-
+ // FIXME: We ignore attributes for now.
+ delete AttrList;
+
if (SS.isEmpty()) {
Diag(IdentLoc, diag::err_using_requires_qualname);
return 0;
@@ -2142,6 +2138,12 @@
NestedNameSpecifier *NNS =
static_cast<NestedNameSpecifier *>(SS.getScopeRep());
+ if (isUnknownSpecialization(SS)) {
+ return UnresolvedUsingDecl::Create(Context, CurContext, UsingLoc,
+ SS.getRange(), NNS,
+ IdentLoc, Name, IsTypeName);
+ }
+
DeclContext *LookupContext = 0;
if (const CXXRecordDecl *RD = dyn_cast<CXXRecordDecl>(CurContext)) {
@@ -2202,9 +2204,6 @@
return 0;
}
- // FIXME: We ignore attributes for now.
- delete AttrList;
-
return UsingDecl::Create(Context, CurContext, IdentLoc, SS.getRange(),
ND->getLocation(), UsingLoc, ND, NNS, IsTypeName);
}