clang-1/test/Sema/warn-missing-prototypes.c

38 строки
772 B
C

// RUN: %clang -Wmissing-prototypes -fsyntax-only -Xclang -verify %s
int f();
int f(int x) { return x; } // expected-warning{{no previous prototype for function 'f'}}
static int g(int x) { return x; }
int h(int x) { return x; } // expected-warning{{no previous prototype for function 'h'}}
static int g2();
int g2(int x) { return x; }
void test(void);
int h3();
int h4(int);
int h4();
void test(void) {
int h2(int x);
int h3(int x);
int h4();
}
int h2(int x) { return x; } // expected-warning{{no previous prototype for function 'h2'}}
int h3(int x) { return x; } // expected-warning{{no previous prototype for function 'h3'}}
int h4(int x) { return x; }
int f2(int);
int f2();
int f2(int x) { return x; }
// rdar://6759522
int main(void) { return 0; }