gcc/testsuite/gcc.c-torture/compile/pr21562.c

   1 /* { dg-options "-O3 -fno-inline" } */
   2 struct foo { int a, b, c; };
   3 void abort(void);
   4 void exit(int);
   5
   6 void
   7 brother (int a, int b, int c)
   8 {
   9   if (a)
  10     abort ();
  11 }
  12
  13 void
  14 sister (struct foo f, int b, int c)
  15 {
  16   brother ((f.b == b), b, c);
  17 }
  18
  19 int
  20 main ()
  21 {
  22   struct foo f = { 7, 8, 9 };
  23   sister (f, 1, 2);
  24   exit (0);
  25 }