blob: 61d962b91505dbf6f2ea4aaa91cea489a2d55289 [file] [log] [blame]
/* { dg-do run } */
/* { dg-options "-O3 -fno-inline" } */
/* { dg-require-effective-target lp64 } */
/* { dg-require-effective-target ppc_cpu_supports_hw } */
#define NO_WARN_X86_INTRINSICS 1
#include <x86intrin.h>
#include "bmi-check.h"
int calc_blsr_u32 (int src1, int src2)
{
return (src1-1) & (src2);
}
static void
bmi_test ()
{
unsigned i;
int src = 0xfacec0ff;
int res, res_ref;
for (i=0; i<5; ++i) {
src = (i + src) << i;
res_ref = calc_blsr_u32 (src, src);
res = __blsr_u32 (src);
if (res != res_ref)
abort();
}
}