diff options
Diffstat (limited to 'pixman')
| -rw-r--r-- | pixman/pixman/pixman-mmx.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/pixman/pixman/pixman-mmx.c b/pixman/pixman/pixman-mmx.c index 0dd8d7cde..096793b89 100644 --- a/pixman/pixman/pixman-mmx.c +++ b/pixman/pixman/pixman-mmx.c @@ -553,7 +553,7 @@ expand565 (__m64 pixel, int pos) static force_inline void expand_4xpacked565 (__m64 vin, __m64 *vout0, __m64 *vout1, int full_alpha) { - __m64 t0, t1, alpha = _mm_setzero_si64 ();; + __m64 t0, t1, alpha = _mm_setzero_si64 (); __m64 r = _mm_and_si64 (vin, MC (expand_565_r)); __m64 g = _mm_and_si64 (vin, MC (expand_565_g)); __m64 b = _mm_and_si64 (vin, MC (expand_565_b)); @@ -574,6 +574,7 @@ expand_4xpacked565 (__m64 vin, __m64 *vout0, __m64 *vout1, int full_alpha) *vout0 = _mm_unpacklo_pi16 (t0, t1); /* A1 R1 G1 B1 A0 R0 G0 B0 */ *vout1 = _mm_unpackhi_pi16 (t0, t1); /* A3 R3 G3 B3 A2 R2 G2 B2 */ + _mm_empty(); } static force_inline __m64 @@ -600,6 +601,7 @@ expand_4x565 (__m64 vin, __m64 *vout0, __m64 *vout1, __m64 *vout2, __m64 *vout3, *vout1 = expand8888 (v0, 1); *vout2 = expand8888 (v1, 0); *vout3 = expand8888 (v1, 1); + _mm_empty(); } static force_inline __m64 @@ -1901,13 +1903,14 @@ mmx_composite_over_8888_0565 (pixman_implementation_t *imp, { __m64 vdest = *(__m64 *)dst; __m64 v0, v1, v2, v3; + __m64 vsrc0, vsrc1, vsrc2, vsrc3; expand_4x565 (vdest, &v0, &v1, &v2, &v3, 0); - __m64 vsrc0 = load8888 ((src + 0)); - __m64 vsrc1 = load8888 ((src + 1)); - __m64 vsrc2 = load8888 ((src + 2)); - __m64 vsrc3 = load8888 ((src + 3)); + vsrc0 = load8888 ((src + 0)); + vsrc1 = load8888 ((src + 1)); + vsrc2 = load8888 ((src + 2)); + vsrc3 = load8888 ((src + 3)); v0 = over (vsrc0, expand_alpha (vsrc0), v0); v1 = over (vsrc1, expand_alpha (vsrc1), v1); @@ -2453,22 +2456,23 @@ mmx_composite_over_n_8_0565 (pixman_implementation_t *imp, { __m64 vdest = *(__m64 *)dst; __m64 v0, v1, v2, v3; + __m64 vm0, vm1, vm2, vm3; expand_4x565 (vdest, &v0, &v1, &v2, &v3, 0); - __m64 vm0 = to_m64 (m0); + vm0 = to_m64 (m0); v0 = in_over (vsrc, vsrca, expand_alpha_rev (vm0), v0); - __m64 vm1 = to_m64 (m1); + vm1 = to_m64 (m1); v1 = in_over (vsrc, vsrca, expand_alpha_rev (vm1), v1); - __m64 vm2 = to_m64 (m2); + vm2 = to_m64 (m2); v2 = in_over (vsrc, vsrca, expand_alpha_rev (vm2), v2); - __m64 vm3 = to_m64 (m3); + vm3 = to_m64 (m3); v3 = in_over (vsrc, vsrca, expand_alpha_rev (vm3), v3); - *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);; + *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3); } w -= 4; |