Loongson: add_8888_8888 = L1: 68.73 L2: 55.09 M: 25.39 ( 68.18%) HT: 25.28 VT: 22.42 R: 20.74 RT: 13.26 ( 131Kops/s) add_8888_8888 = L1: 159.19 L2: 114.10 M: 30.74 ( 77.91%) HT: 27.63 VT: 24.99 R: 24.61 RT: 14.49 ( 141Kops/s)
Signed-off-by: Matt Turner <[email protected]> --- pixman/pixman-mmx.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/pixman/pixman-mmx.c b/pixman/pixman-mmx.c index 2ca3000..a2af1b6 100644 --- a/pixman/pixman-mmx.c +++ b/pixman/pixman-mmx.c @@ -2872,7 +2872,6 @@ mmx_composite_add_8888_8888 (pixman_implementation_t *imp, pixman_composite_info_t *info) { PIXMAN_COMPOSITE_ARGS (info); - __m64 dst64; uint32_t *dst_line, *dst; uint32_t *src_line, *src; int dst_stride, src_stride; @@ -2902,8 +2901,7 @@ mmx_composite_add_8888_8888 (pixman_implementation_t *imp, while (w >= 2) { - dst64 = _mm_adds_pu8 (ldq_u((__m64 *)src), *(__m64*)dst); - *(uint64_t*)dst = to_uint64 (dst64); + *(__m64 *)dst = _mm_adds_pu8 (ldq_u((__m64 *)src), *(__m64*)dst); dst += 2; src += 2; w -= 2; -- 1.7.3.4 _______________________________________________ Pixman mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pixman
