i965: Remove dead shadowtex_mask entry in the WM key.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
index 61b2262..5788908 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_wm.c
+++ b/src/mesa/drivers/dri/i965/brw_wm.c
@@ -423,9 +423,6 @@ static void brw_wm_populate_key( struct brw_context *brw,
       }
    }
 
-   /* Shadow */
-   key->shadowtex_mask = fp->program.Base.ShadowSamplers;
-
    /* _NEW_BUFFERS */
    /*
     * Include the draw buffer origin and height so that we can calculate

diff --git a/src/mesa/drivers/dri/i965/brw_wm.h b/src/mesa/drivers/dri/i965/brw_wm.h
index e5f7a79..ccadb72 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_wm.h
+++ b/src/mesa/drivers/dri/i965/brw_wm.h
@@ -67,7 +67,6 @@ struct brw_wm_prog_key {
    GLuint clamp_fragment_color:1;
 
    GLbitfield proj_attrib_mask; /**< one bit per fragment program attribute */
-   GLuint shadowtex_mask:16;
    GLuint yuvtex_mask:16;
    GLuint yuvtex_swap_mask:16; /* UV swaped */
    uint16_t gl_clamp_mask[3];