diff options
Diffstat (limited to 'intern/cycles/kernel/geom/geom_triangle_intersect.h')
| -rw-r--r-- | intern/cycles/kernel/geom/geom_triangle_intersect.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/intern/cycles/kernel/geom/geom_triangle_intersect.h b/intern/cycles/kernel/geom/geom_triangle_intersect.h index 4d234dd62bd..4f4ee93c077 100644 --- a/intern/cycles/kernel/geom/geom_triangle_intersect.h +++ b/intern/cycles/kernel/geom/geom_triangle_intersect.h @@ -123,8 +123,9 @@ ccl_device_inline bool triangle_intersect(KernelGlobals *kg, #if defined(__KERNEL_AVX2__) && defined(__KERNEL_SSE__) const avxf avxf_P(P.m128, P.m128); - const avxf tri_ab = kernel_tex_fetch_avxf(__prim_tri_verts, tri_vindex + 0); - const avxf tri_bc = kernel_tex_fetch_avxf(__prim_tri_verts, tri_vindex + 1); + const ssef *ssef_verts = (ssef*)&kg->__prim_tri_verts.data[tri_vindex]; + const avxf tri_ab = _mm256_loadu_ps((float *)(ssef_verts)); + const avxf tri_bc = _mm256_loadu_ps((float *)(ssef_verts + 1)); const avxf AB = tri_ab - avxf_P; const avxf BC = tri_bc - avxf_P; |