Mesa (master): i965: use bitfields in brw_sf_unit_key struct

[Brian Paul]

Module: Mesa
Branch: master
Commit: d3aa16d92f1eb228daaa49810e113d2aed06aefd
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d3aa16d92f1eb228daaa49810e113d2aed06aefd

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Jan 29 11:10:56 2009 -0700

i965: use bitfields in brw_sf_unit_key struct

---

 src/mesa/drivers/dri/i965/brw_sf_state.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_sf_state.c b/src/mesa/drivers/dri/i965/brw_sf_state.c
index 47bd732..8fe7b22 100644
--- a/src/mesa/drivers/dri/i965/brw_sf_state.c
+++ b/src/mesa/drivers/dri/i965/brw_sf_state.c
@@ -121,10 +121,13 @@ struct brw_sf_unit_key {
    unsigned int nr_urb_entries, urb_size, sfsize;
 
    GLenum front_face, cull_face;
-   GLboolean scissor, line_smooth, point_sprite, point_attenuated;
+   unsigned scissor:1;
+   unsigned line_smooth:1;
+   unsigned point_sprite:1;
+   unsigned point_attenuated:1;
+   unsigned render_to_fbo:1;
    float line_width;
    float point_size;
-   GLboolean render_to_fbo;
 };
 
 static void