gcc/testsuite/gcc.dg/pr36015.c

   1 /* PR target/36015 */
   2 /* { dg-do run } */
   3 /* { dg-options "-O0" } */
   4 /* { dg-options "-O0 -mregparm=3" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   5
   6 static int test ();
   7
   8 int
   9 main (void)
  10 {
  11   test (0, 1, 2, 3, 4, 5, 6, 7);
  12   return 0;
  13 }
  14
  15 static int
  16 test (int a, int b, int c, int d, int e, int f, int g, int h)
  17 {
  18   if (a != 0 || b != 1 || c != 2 || d != 3
  19       || e != 4 || f != 5 || g != 6 || h != 7)
  20     __builtin_abort ();
  21   return 0;
  22 }