Mesa (master): i965/msaa: flag _NEW_MULTISAMPLE in the brw_tracked_state

[Anuj Phogat]

Module: Mesa
Branch: master
Commit: f8a8f069ee2dae35470c6e2a681e5e110044e6fe
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f8a8f069ee2dae35470c6e2a681e5e110044e6fe

Author: Anuj Phogat <anuj.phogat at gmail.com>
Date:   Wed Aug 29 12:22:11 2012 -0700

i965/msaa: flag _NEW_MULTISAMPLE in the brw_tracked_state

This is required to get the program recompiled when SampleAlphaToCoverage
is enabled.

Reviewed-by: Paul Berry <stereotype441 at gmail.com>

---

 src/mesa/drivers/dri/i965/brw_wm.c |    3 ++-
 src/mesa/drivers/dri/i965/brw_wm.h |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
index 817320b..7ba1337 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.c
+++ b/src/mesa/drivers/dri/i965/brw_wm.c
@@ -685,7 +685,8 @@ const struct brw_tracked_state brw_wm_prog = {
 		_NEW_LIGHT |
 		_NEW_FRAG_CLAMP |
 		_NEW_BUFFERS |
-		_NEW_TEXTURE),
+		_NEW_TEXTURE |
+		_NEW_MULTISAMPLE),
       .brw   = (BRW_NEW_FRAGMENT_PROGRAM |
 		BRW_NEW_WM_INPUT_DIMENSIONS |
 		BRW_NEW_REDUCED_PRIMITIVE),
diff --git a/src/mesa/drivers/dri/i965/brw_wm.h b/src/mesa/drivers/dri/i965/brw_wm.h
index 5e4af27..2938449 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.h
+++ b/src/mesa/drivers/dri/i965/brw_wm.h
@@ -64,7 +64,7 @@ struct brw_wm_prog_key {
    GLuint stats_wm:1;
    GLuint flat_shade:1;
    GLuint nr_color_regions:5;
-   GLuint sample_alpha_to_coverage:1; /* _NEW_MULTISAMPLE */
+   GLuint sample_alpha_to_coverage:1;
    GLuint render_to_fbo:1;
    GLuint clamp_fragment_color:1;
    GLuint line_aa:2;