blob: 68da5a8ee8ac7fd5c0039cd33ccb5b7dee02f206 [file] [log] [blame]
// RUN: %clang_cc1 %s -fsyntax-only -verify -pedantic
struct emp_1 { // expected-warning {{empty struct is a GNU extension}}
};
union emp_2 { // expected-warning {{empty union is a GNU extension}}
};
struct emp_3 { // expected-warning {{struct without named members is a GNU extension}}
int : 0;
};
union emp_4 { // expected-warning {{union without named members is a GNU extension}}
int : 0;
};
struct emp_5 { // expected-warning {{struct without named members is a GNU extension}}
int : 0;
int : 0;
};
union emp_6 { // expected-warning {{union without named members is a GNU extension}}
int : 0;
int : 0;
};
struct nonamed_1 { // expected-warning {{struct without named members is a GNU extension}}
int : 4;
};
union nonamed_2 { // expected-warning {{union without named members is a GNU extension}}
int : 4;
};
struct nonamed_3 { // expected-warning {{struct without named members is a GNU extension}}
int : 4;
unsigned int : 4;
};
union nonamed_4 { // expected-warning {{union without named members is a GNU extension}}
int : 4;
unsigned int : 4;
};