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/* 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" } */

}           /* { dg-warning "'noreturn' function does return" "" { target *-*-* } 12 } */

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" "" { target c } 27 } */

}           /* { dg-warning "'noreturn' function does return" "" { target c } 27  } */

int vg2(void) {

  h();

}