llvm-for-llvmta/tools/clang/test/SemaCXX/missing-members.cpp

54 lines
1.5 KiB
C++

// RUN: %clang_cc1 -fsyntax-only -verify %s
namespace A {
namespace B {
class C { }; // expected-note {{'A::B::C' declared here}}
struct S { };
union U { };
}
}
void f() {
A::B::i; // expected-error {{no member named 'i' in namespace 'A::B'}}
A::B::C::i; // expected-error {{no member named 'i' in 'A::B::C'}}
::i; // expected-error {{no member named 'i' in the global namespace}}
}
namespace B {
class B { };
}
void g() {
A::B::D::E; // expected-error-re {{no member named 'D' in namespace 'A::B'{{$}}}}
// FIXME: The typo corrections below should be suppressed since A::B::C
// doesn't have a member named D.
B::B::C::D; // expected-error {{no member named 'C' in 'B::B'; did you mean 'A::B::C'?}} \
// expected-error-re {{no member named 'D' in 'A::B::C'{{$}}}}
::C::D; // expected-error-re {{no member named 'C' in the global namespace{{$}}}}
}
int A::B::i = 10; // expected-error {{no member named 'i' in namespace 'A::B'}}
int A::B::C::i = 10; // expected-error {{no member named 'i' in 'A::B::C'}}
int A::B::S::i = 10; // expected-error {{no member named 'i' in 'A::B::S'}}
int A::B::U::i = 10; // expected-error {{no member named 'i' in 'A::B::U'}}
using A::B::D; // expected-error {{no member named 'D' in namespace 'A::B'}}
struct S : A::B::C {
using A::B::C::f; // expected-error {{no member named 'f' in 'A::B::C'}}
};
struct S1 {};
struct S2 : S1 {};
struct S3 : S2 {
void run();
};
struct S4: S3 {};
void test(S4 *ptr) {
ptr->S1::run(); // expected-error {{no member named 'run' in 'S1'}}
}