gcc/testsuite/gcc.dg/struct-ret-1.c

   1 /* { dg-do run { target hppa*-*-* } } */
   2 /* { dg-options { -O2 } { target hppa*-*-* } } */
   3 extern void exit (int);
   4 typedef struct {
   5         int             x;
   6         int             y;
   7 }               point_t;
   8
   9 int main(int argc, char *argv[]);
  10 int printPoints(point_t a, point_t b);
  11 point_t toPoint(int x1, int y1);
  12
  13 int
  14 main(int argc, char *argv[])
  15 {
  16
  17         if (printPoints(toPoint(0, 0), toPoint(1000, 1000)) != 1)
  18                 abort();
  19         else
  20                 exit(0);
  21
  22         return 0;
  23 }
  24
  25 int
  26 printPoints(point_t a, point_t b)
  27 {
  28         if (a.x != 0
  29             || a.y != 0
  30             || b.x != 1000
  31             || b.y != 1000)
  32                 return 0;
  33         else
  34                 return 1;
  35 }
  36
  37 point_t
  38 toPoint(int x1, int y1)
  39 {
  40         point_t         p;
  41
  42         p.x = x1;
  43         p.y = y1;
  44
  45         return p;
  46 }