diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_fs_visitor.cpp')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp index fc05e77..2128795 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp @@ -1207,13 +1207,13 @@ fs_visitor::visit(ir_expression *ir) const_uniform_block->value.u[0]); } else { /* The block index is not a constant. Evaluate the index expression - * per-channel and add the base UBO index; the generator will select - * a value from any live channel. + * per-channel and add the base UBO index; we have to select a value + * from any live channel. */ surf_index = vgrf(glsl_type::uint_type); emit(ADD(surf_index, op[0], - fs_reg(stage_prog_data->binding_table.ubo_start))) - ->force_writemask_all = true; + fs_reg(stage_prog_data->binding_table.ubo_start))); + emit_uniformize(surf_index, surf_index); /* Assume this may touch any UBO. It would be nice to provide * a tighter bound, but the array information is already lowered away. |