view gcc/testsuite/c-c++-common/Wduplicated-branches-12.c @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* PR c/64279 */
/* { dg-do compile } */
/* { dg-options "-Wduplicated-branches" } */

void
f (int i)
{
  if (i) /* { dg-warning "this condition has identical branches" } */
    return 0;
/* { dg-warning ".return. with a value" "" { target c } .-1 } */
/* { dg-error "return-statement with a value" "" { target c++ } .-2 } */
  else
   return 0;
/* { dg-warning ".return. with a value" "" { target c } .-1 } */
/* { dg-error "return-statement with a value" "" { target c++ } .-2 } */
}