diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_state_fs.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_state_fs.c b/src/gallium/drivers/llvmpipe/lp_state_fs.c index 0530c613230..f75ae284cb3 100644 --- a/src/gallium/drivers/llvmpipe/lp_state_fs.c +++ b/src/gallium/drivers/llvmpipe/lp_state_fs.c @@ -303,8 +303,7 @@ generate_fs(struct llvmpipe_context *lp, /* Declare the color and z variables */ for(cbuf = 0; cbuf < key->nr_cbufs; cbuf++) { for(chan = 0; chan < NUM_CHANNELS; ++chan) { - color[cbuf][chan] = LLVMGetUndef(vec_type); - lp_build_flow_scope_declare(flow, &color[cbuf][chan]); + color[cbuf][chan] = lp_build_alloca(builder, vec_type, "color"); } } @@ -369,7 +368,7 @@ generate_fs(struct llvmpipe_context *lp, &mask, alpha, alpha_ref_value); } - color[cbuf][chan] = out; + LLVMBuildStore(builder, out, color[cbuf][chan]); break; } @@ -665,9 +664,18 @@ generate_fragment(struct llvmpipe_context *lp, * Convert the fs's output color and mask to fit to the blending type. */ for(chan = 0; chan < NUM_CHANNELS; ++chan) { + LLVMValueRef fs_color_vals[LP_MAX_VECTOR_LENGTH]; + + for (i = 0; i < num_fs; i++) { + fs_color_vals[i] = + LLVMBuildLoad(builder, fs_out_color[cbuf][chan][i], "fs_color_vals"); + } + lp_build_conv(builder, fs_type, blend_type, - fs_out_color[cbuf][chan], num_fs, + fs_color_vals, + num_fs, &blend_in_color[chan], 1); + lp_build_name(blend_in_color[chan], "color%d.%c", cbuf, "rgba"[chan]); } |