diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/bufferiszero.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/util/bufferiszero.c b/util/bufferiszero.c index 1790ded7d4..1886bc5ba4 100644 --- a/util/bufferiszero.c +++ b/util/bufferiszero.c @@ -258,8 +258,7 @@ static void __attribute__((constructor)) init_cpuid_cache(void) /* We must check that AVX is not just available, but usable. */ if ((c & bit_OSXSAVE) && (c & bit_AVX) && max >= 7) { - int bv; - __asm("xgetbv" : "=a"(bv), "=d"(d) : "c"(0)); + unsigned bv = xgetbv_low(0); __cpuid_count(7, 0, a, b, c, d); if ((bv & 0x6) == 0x6 && (b & bit_AVX2)) { cache |= CACHE_AVX2; |