diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_setup.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_setup.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_setup.c b/src/gallium/drivers/llvmpipe/lp_setup.c index 60107214df..c43b3da450 100644 --- a/src/gallium/drivers/llvmpipe/lp_setup.c +++ b/src/gallium/drivers/llvmpipe/lp_setup.c @@ -115,6 +115,7 @@ struct setup_context { /** * Execute fragment shader for the four fragments in the quad. */ +ALIGN_STACK static void shade_quads(struct llvmpipe_context *llvmpipe, struct quad_header *quads[], @@ -277,11 +278,13 @@ clip_emit_quad( struct setup_context *setup, struct quad_header *quad ) * until we codegenerate single-quad variants of the fragment pipeline * we need this hack. */ const unsigned nr_quads = TILE_VECTOR_HEIGHT*TILE_VECTOR_WIDTH/QUAD_SIZE; - struct quad_header quads[nr_quads]; - struct quad_header *quad_ptrs[nr_quads]; + struct quad_header quads[4]; + struct quad_header *quad_ptrs[4]; int x0 = block_x(quad->input.x0); unsigned i; + assert(nr_quads == 4); + for(i = 0; i < nr_quads; ++i) { int x = x0 + 2*i; if(x == quad->input.x0) |