llvm-gcc-4.2/gcc/testsuite/gcc.target/i386/sse4_2-popcntl.c

/* APPLE LOCAL file 5612787 mainline sse4 */
/* { dg-do run { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target sse4 } */
/* { dg-options "-O2 -msse4.2" } */

#define TYPE unsigned int
#define POPCNT _mm_popcnt_u32

#include "sse4_2-popcnt.h"