blob: 726cb0d1384eed5cbc47ca0e7e128ff7593287d1 [file] [log] [blame]
/* PR c/20000 We only want to warn if the function returns
explicitly. We do not care about the return type. */
/* { dg-do compile } */
/* { dg-options "" } */
int g(void) __attribute__((noreturn));
int g2(void) __attribute__((noreturn)); /* { dg-bogus ".noreturn. function returns non-void value" } */
void h(void) __attribute__((noreturn));
int g(void) {
return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" "has return" } */
} /* { dg-warning "'noreturn' function does return" "does return" { target *-*-* } .-1 } */
int g2(void) {
h();
}
typedef int ft(void);
volatile ft vg;
volatile ft vg2;
int vg(void);
int vg2(void); /* { dg-bogus ".noreturn. function returns non-void value" } */
int vg(void) {
return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" "has return" { target c } } */
} /* { dg-warning "'noreturn' function does return" "does return" { target c } .-1 } */
int vg2(void) {
h();
}