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 ud_x_641_mul(unsigned x)6unsigned ud_x_641_mul(unsigned x) { 7 /* optimized version of x / 641 */ 8 return ((unsigned long long)x * 0x663d81) >> 32; 9 } 10