gcc/testsuite/gcc.dg/smod-1.c

   1 /* PR middle-end/18045 */
   2 /* Contributed by Eric Botcazou <ebotcazou@libertysurf.fr> */
   3
   4 /* { dg-do run } */
   5 /* { dg-options "-std=c99" } */
   6 /* { dg-options "-std=c99 -mtune=i486" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   7
   8 #include <limits.h>
   9
  10 extern void abort(void);
  11
  12 long long smod16(long long x)
  13 {
  14   return x % 16;
  15 }
  16
  17 int main(void)
  18 {
  19 #if LLONG_MAX > 2147483647L
  20   if (smod16 (0xFFFFFFFF) != 0xF)
  21     abort ();
  22 #endif
  23
  24   return 0;
  25 }