gcc/testsuite/gcc.target/i386/pr55141.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O -fno-split-wide-types" } */
   3
   4 typedef struct
   5 {
   6   long int p_x, p_y;
   7 } Point;
   8
   9 static __attribute__ ((noinline, noclone))
  10      void foo (Point p0, Point p1, Point p2, Point p3)
  11 {
  12   if (p0.p_x != 1
  13       || p1.p_x != 3
  14       || p2.p_x != 5
  15       || p3.p_x != 7)
  16     __builtin_abort ();
  17 }
  18
  19 int
  20 main (int argc, char *argv[])
  21 {
  22   Point p0, p1, p2, p3, p4, p5;
  23   p0.p_x = 1;
  24   p1.p_x = 3;
  25   p2.p_x = 5;
  26   p3.p_x = 7;
  27   foo (p0, p1, p2, p3);
  28   return 0;
  29 }