diff options
| -rw-r--r-- | util/bufferiszero.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/util/bufferiszero.c b/util/bufferiszero.c index 025cb8f..e6679b3 100644 --- a/util/bufferiszero.c +++ b/util/bufferiszero.c @@ -200,21 +200,6 @@ static bool select_accel_fn(const void *buf, size_t len) return buffer_zero_int(buf, len); } -#elif defined(__aarch64__) -#include "arm_neon.h" - -#define DO_NONZERO(X) (vgetq_lane_u64((X), 0) | vgetq_lane_u64((X), 1)) -ACCEL_BUFFER_ZERO(buffer_zero_neon, 128, uint64x2_t, DO_NONZERO) - -static bool select_accel_fn(const void *buf, size_t len) -{ - uintptr_t ibuf = (uintptr_t)buf; - if (len % 128 == 0 && ibuf % sizeof(uint64x2_t) == 0) { - return buffer_zero_neon(buf, len); - } - return buffer_zero_int(buf, len); -} - #else #define select_accel_fn buffer_zero_int #endif |