s/Tungsten Graphics/VMware/

[mesa.git] / src / mesa / drivers / dri / i965 / brw_vs.c

diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c
index d5909a5f35d938377afef5d6718978f5885d79e8..d09e45563b0cf839913fea0572fe0428e039fa82 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vs.c
+++ b/src/mesa/drivers/dri/i965/brw_vs.c
@@ -1,8 +1,8 @@
 /*
  Copyright (C) Intel Corp.  2006.  All Rights Reserved.
- Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to
+ Intel funded Tungsten Graphics to
  develop this 3D driver.
- 
+
  Permission is hereby granted, free of charge, to any person obtaining
  a copy of this software and associated documentation files (the
  "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
  distribute, sublicense, and/or sell copies of the Software, and to
  permit persons to whom the Software is furnished to do so, subject to
  the following conditions:
- 
+
  The above copyright notice and this permission notice (including the
  next paragraph) shall be included in all copies or substantial
  portions of the Software.
- 
+
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@@ -22,13 +22,13 @@
  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- 
+
  **********************************************************************/
  /*
   * Authors:
-  *   Keith Whitwell <keith@tungstengraphics.com>
+  *   Keith Whitwell <keithw@vmware.com>
   */
-           
+
 
 #include "main/compiler.h"
 #include "brw_context.h"
@@ -176,8 +176,7 @@ gl_clip_plane *brw_select_clip_planes(struct gl_context *ctx)
 
 
 bool
-brw_vs_prog_data_compare(const void *in_a, const void *in_b,
-                         int aux_size, const void *in_key)
+brw_vs_prog_data_compare(const void *in_a, const void *in_b)
 {
    const struct brw_vs_prog_data *a = in_a;
    const struct brw_vs_prog_data *b = in_b;
@@ -188,7 +187,7 @@ brw_vs_prog_data_compare(const void *in_a, const void *in_b,
 
    /* Compare the rest of the struct. */
    const unsigned offset = sizeof(struct brw_vec4_prog_data);
-   if (memcmp(((char *) &a) + offset, ((char *) &b) + offset,
+   if (memcmp(((char *) a) + offset, ((char *) b) + offset,
               sizeof(struct brw_vs_prog_data) - offset)) {
       return false;
    }
@@ -371,8 +370,6 @@ brw_vs_debug_recompile(struct brw_context *brw,
                       old_key->base.nr_userclip_plane_consts,
                       key->base.nr_userclip_plane_consts);
 
-   found |= key_debug(brw, "clip distance enable",
-                      old_key->base.uses_clip_distance, key->base.uses_clip_distance);
    found |= key_debug(brw, "copy edgeflag",
                       old_key->copy_edgeflag, key->copy_edgeflag);
    found |= key_debug(brw, "PointCoord replace",
@@ -397,8 +394,7 @@ brw_setup_vec4_key_clip_info(struct brw_context *brw,
    struct gl_context *ctx = &brw->ctx;
 
    key->userclip_active = (ctx->Transform.ClipPlanesEnabled != 0);
-   key->uses_clip_distance = program_uses_clip_distance;
-   if (key->userclip_active && !key->uses_clip_distance) {
+   if (key->userclip_active && !program_uses_clip_distance) {
       key->nr_userclip_plane_consts
          = _mesa_logbase2(ctx->Transform.ClipPlanesEnabled) + 1;
    }
@@ -410,7 +406,7 @@ static void brw_upload_vs_prog(struct brw_context *brw)
    struct gl_context *ctx = &brw->ctx;
    struct brw_vs_prog_key key;
    /* BRW_NEW_VERTEX_PROGRAM */
-   struct brw_vertex_program *vp = 
+   struct brw_vertex_program *vp =
       (struct brw_vertex_program *)brw->vertex_program;
    struct gl_program *prog = (struct gl_program *) brw->vertex_program;
    int i;
@@ -421,7 +417,8 @@ static void brw_upload_vs_prog(struct brw_context *brw)
     * the inputs it asks for, whether they are varying or not.
     */
    key.base.program_string_id = vp->id;
-   brw_setup_vec4_key_clip_info(brw, &key.base, vp->program.UsesClipDistance);
+   brw_setup_vec4_key_clip_info(brw, &key.base,
+                                vp->program.Base.UsesClipDistanceOut);
 
    /* _NEW_POLYGON */
    if (brw->gen < 6) {
@@ -489,6 +486,8 @@ static void brw_upload_vs_prog(struct brw_context *brw)
       (void) success;
       assert(success);
    }
+   brw->vs.base.prog_data = &brw->vs.prog_data->base.base;
+
    if (memcmp(&brw->vs.prog_data->base.vue_map, &brw->vue_map_geom_out,
               sizeof(brw->vue_map_geom_out)) != 0) {
       brw->vue_map_vs = brw->vs.prog_data->base.vue_map;
@@ -535,20 +534,7 @@ brw_vs_precompile(struct gl_context *ctx, struct gl_shader_program *prog)
 
    memset(&key, 0, sizeof(key));
 
-   key.base.program_string_id = bvp->id;
-   key.base.clamp_vertex_color = ctx->API == API_OPENGL_COMPAT;
-
-   unsigned sampler_count = _mesa_fls(vp->Base.SamplersUsed);
-   for (unsigned i = 0; i < sampler_count; i++) {
-      if (vp->Base.ShadowSamplers & (1 << i)) {
-         /* Assume DEPTH_TEXTURE_MODE is the default: X, X, X, 1 */
-         key.base.tex.swizzles[i] =
-            MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_X, SWIZZLE_X, SWIZZLE_ONE);
-      } else {
-         /* Color sampler: assume no swizzling. */
-         key.base.tex.swizzles[i] = SWIZZLE_XYZW;
-      }
-   }
+   brw_vec4_setup_prog_key_for_precompile(ctx, &key.base, bvp->id, &vp->Base);
 
    success = do_vs_prog(brw, prog, bvp, &key);