1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fomit-frame-pointer" } */
       3  /* { dg-require-effective-target ia32 } */
       4  /* { dg-final { scan-assembler "movl\t\\\$6700417, %eax" } } */
       5  
       6  unsigned ud_x_641_mul(unsigned x) {
       7      /* optimized version of x / 641 */
       8      return ((unsigned long long)x * 0x663d81) >> 32;
       9  }