diff options
Diffstat (limited to 'src/devices/cpu/rsp/vsubc.h')
-rw-r--r-- | src/devices/cpu/rsp/vsubc.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/devices/cpu/rsp/vsubc.h b/src/devices/cpu/rsp/vsubc.h deleted file mode 100644 index 8632b9462d9..00000000000 --- a/src/devices/cpu/rsp/vsubc.h +++ /dev/null @@ -1,14 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Tyler J. Stachecki,Ryan Holtz - -inline rsp_vec_t vec_vsubc(rsp_vec_t vs, rsp_vec_t vt, rsp_vec_t zero, rsp_vec_t *eq, rsp_vec_t *sn) -{ - rsp_vec_t sat_udiff = _mm_subs_epu16(vs, vt); - rsp_vec_t equal = _mm_cmpeq_epi16(vs, vt); - rsp_vec_t sat_udiff_zero = _mm_cmpeq_epi16(sat_udiff, zero); - - *eq = _mm_cmpeq_epi16(equal, zero); - *sn = _mm_andnot_si128(equal, sat_udiff_zero); - - return _mm_sub_epi16(vs, vt); -} |