12 lines · cpp
1// RUN: %clang_cc1 -o - -emit-interface-stubs %s | FileCheck %s2 3// CHECK: --- !ifs-v14// CHECK-NEXT: IfsVersion: 3.05// CHECK-NEXT: Target:6// CHECK-NEXT: Symbols:7// CHECK-NEXT: ...8 9// UnresolvedUsingTypenameDecl10template<typename T> class C1 { using ReprType = unsigned; };11template<typename T> class C2 : public C1<T> { using typename C1<T>::Repr; };12