Redo the way we pass arguments to the llvm.

simply pass aligned arrays, they should cast to vectors without
any problems. also remove unnecessary memset

1 files changed, 3 insertions, 4 deletions

diff --git a/src/mesa/pipe/draw/draw_vertex_shader_llvm.c b/src/mesa/pipe/draw/draw_vertex_shader_llvm.c
index 10fd33fbde..34a4d27684 100644
--- a/src/mesa/pipe/draw/draw_vertex_shader_llvm.c
+++ b/src/mesa/pipe/draw/draw_vertex_shader_llvm.c
@@ -115,13 +115,12 @@ void draw_vertex_shader_queue_flush_llvm(struct draw_context *draw)
    unsigned i;
 
    struct vertex_header *dests[VS_QUEUE_LENGTH];
-   float                 inputs[VS_QUEUE_LENGTH][PIPE_MAX_SHADER_INPUTS][4];
-   float                 outputs[VS_QUEUE_LENGTH][PIPE_MAX_SHADER_INPUTS][4];
+   float                 inputs[VS_QUEUE_LENGTH][PIPE_MAX_SHADER_INPUTS][4] ALIGN16_ATTRIB;
+   float                 outputs[VS_QUEUE_LENGTH][PIPE_MAX_SHADER_INPUTS][4] ALIGN16_ATTRIB;
    float (*consts)[4]          = (float (*)[4]) draw->user.constants;
    struct gallivm_prog  *prog  = draw->vertex_shader->llvm_prog;
    const float          *scale = draw->viewport.scale;
    const float          *trans = draw->viewport.translate;
-
    /* fetch the inputs */
    for (i = 0; i < draw->vs.queue_nr; ++i) {
       unsigned elt = draw->vs.queue[i].elt;
@@ -135,6 +134,7 @@ void draw_vertex_shader_queue_flush_llvm(struct draw_context *draw)
                      draw->vertex_shader->state->num_inputs,
                      draw->vertex_info.num_attribs - 2);
 
+
    /* store machine results */
    for (int i = 0; i < draw->vs.queue_nr; ++i) {
       unsigned slot;
@@ -158,7 +158,6 @@ void draw_vertex_shader_queue_flush_llvm(struct draw_context *draw)
 
       vOut->clipmask = compute_clipmask(vOut->clip, draw->plane, draw->nr_planes);
       vOut->edgeflag = 1;
-
       /* divide by w */
       w = 1.0f / w;
       x *= w;