20 lines · cpp
1// RUN: %clang_cc1 -fsyntax-only -verify %s2// RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s3// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s4 5class Outer {6 int x;7 static int sx;8 int f();9 10 // C++11 does relax this rule (see 5.1.1.10) in the first case, but we need to enforce it in C++03 mode.11 class Inner {12 static char a[sizeof(x)];13#if __cplusplus <= 199711L14 // expected-error@-2 {{invalid use of non-static data member 'x'}}15#endif16 static char b[sizeof(sx)]; // okay17 static char c[sizeof(f)]; // expected-error {{call to non-static member function without an object argument}}18 };19};20