glsl: move variables in to ir_variable::data, part I

This patch moves following bitfields in to the data structure:

used, assigned, how_declared, mode, interpolation,
origin_upper_left, pixel_center_integer

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
index adbb1cf..c93459d 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
@@ -283,7 +283,7 @@ vec4_gs_visitor::compute_array_stride(ir_dereference_array *ir)
     * setup_attributes() will remap our accesses to the actual input array.
     */
    ir_dereference_variable *deref_var = ir->array->as_dereference_variable();
-   if (deref_var && deref_var->var->mode == ir_var_shader_in)
+   if (deref_var && deref_var->var->data.mode == ir_var_shader_in)
       return BRW_VARYING_SLOT_COUNT;
    else
       return vec4_visitor::compute_array_stride(ir);