Merge remote-tracking branch 'origin/released'

Conflicts:
	libfontenc/src/fontenc.c

5 files changed, 177 insertions, 175 deletions

diff --git a/mesalib/src/gallium/auxiliary/util/u_blitter.c b/mesalib/src/gallium/auxiliary/util/u_blitter.c
index d69fb1a11..58a52b3f2 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blitter.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blitter.c
@@ -111,7 +111,7 @@ static void blitter_draw_rectangle(struct blitter_context *blitter,
                                    unsigned width, unsigned height,
                                    float depth,
                                    enum blitter_attrib_type type,
-                                   const float attrib[4]);
+                                   const union pipe_color_union *attrib);
 
 
 struct blitter_context *util_blitter_create(struct pipe_context *pipe)
@@ -398,16 +398,16 @@ static void blitter_set_rectangle(struct blitter_context_priv *ctx,
 }
 
 static void blitter_set_clear_color(struct blitter_context_priv *ctx,
-                                    const float *rgba)
+                                    const union pipe_color_union *color)
 {
    int i;
 
-   if (rgba) {
+   if (color) {
       for (i = 0; i < 4; i++) {
-         ctx->vertices[i][1][0] = rgba[0];
-         ctx->vertices[i][1][1] = rgba[1];
-         ctx->vertices[i][1][2] = rgba[2];
-         ctx->vertices[i][1][3] = rgba[3];
+         ctx->vertices[i][1][0] = color->f[0];
+         ctx->vertices[i][1][1] = color->f[1];
+         ctx->vertices[i][1][2] = color->f[2];
+         ctx->vertices[i][1][3] = color->f[3];
       }
    } else {
       for (i = 0; i < 4; i++) {
@@ -647,7 +647,7 @@ static void blitter_draw_rectangle(struct blitter_context *blitter,
                                    unsigned x2, unsigned y2,
                                    float depth,
                                    enum blitter_attrib_type type,
-                                   const float attrib[4])
+                                   const union pipe_color_union *attrib)
 {
    struct blitter_context_priv *ctx = (struct blitter_context_priv*)blitter;
 
@@ -657,7 +657,7 @@ static void blitter_draw_rectangle(struct blitter_context *blitter,
          break;
 
       case UTIL_BLITTER_ATTRIB_TEXCOORD:
-         set_texcoords_in_vertices(attrib, &ctx->vertices[0][1][0], 8);
+         set_texcoords_in_vertices(attrib->f, &ctx->vertices[0][1][0], 8);
          break;
 
       default:;
@@ -674,7 +674,7 @@ static void util_blitter_clear_custom(struct blitter_context *blitter,
                                       unsigned width, unsigned height,
                                       unsigned num_cbufs,
                                       unsigned clear_buffers,
-                                      const float *rgba,
+                                      const union pipe_color_union *color,
                                       double depth, unsigned stencil,
                                       void *custom_blend, void *custom_dsa)
 {
@@ -717,7 +717,7 @@ static void util_blitter_clear_custom(struct blitter_context *blitter,
 
    blitter_set_dst_dimensions(ctx, width, height);
    blitter->draw_rectangle(blitter, 0, 0, width, height, depth,
-                           UTIL_BLITTER_ATTRIB_COLOR, rgba);
+                           UTIL_BLITTER_ATTRIB_COLOR, color);
    blitter_restore_CSOs(ctx);
 }
 
@@ -725,11 +725,11 @@ void util_blitter_clear(struct blitter_context *blitter,
                         unsigned width, unsigned height,
                         unsigned num_cbufs,
                         unsigned clear_buffers,
-                        const float *rgba,
+                        const union pipe_color_union *color,
                         double depth, unsigned stencil)
 {
    util_blitter_clear_custom(blitter, width, height, num_cbufs,
-                             clear_buffers, rgba, depth, stencil,
+                             clear_buffers, color, depth, stencil,
                              NULL, NULL);
 }
 
@@ -737,9 +737,9 @@ void util_blitter_clear_depth_custom(struct blitter_context *blitter,
                                      unsigned width, unsigned height,
                                      double depth, void *custom_dsa)
 {
-    const float rgba[4] = {0, 0, 0, 0};
+    static const union pipe_color_union color;
     util_blitter_clear_custom(blitter, width, height, 0,
-                              0, rgba, depth, 0, NULL, custom_dsa);
+                              0, &color, depth, 0, NULL, custom_dsa);
 }
 
 static
@@ -869,14 +869,16 @@ void util_blitter_copy_texture(struct blitter_context *blitter,
       case PIPE_TEXTURE_2D:
       case PIPE_TEXTURE_RECT:
          {
-            /* Set texture coordinates. */
-            float coord[4];
+            /* Set texture coordinates. - use a pipe color union
+             * for interface purposes
+             */
+            union pipe_color_union coord;
             get_texcoords(src, srclevel, srcbox->x, srcbox->y,
-                          srcbox->x+width, srcbox->y+height, normalized, coord);
+                          srcbox->x+width, srcbox->y+height, normalized, coord.f);
 
             /* Draw. */
             blitter->draw_rectangle(blitter, dstx, dsty, dstx+width, dsty+height, 0,
-                                    UTIL_BLITTER_ATTRIB_TEXCOORD, coord);
+                                    UTIL_BLITTER_ATTRIB_TEXCOORD, &coord);
          }
          break;
 
@@ -925,7 +927,7 @@ void util_blitter_copy_texture(struct blitter_context *blitter,
 /* Clear a region of a color surface to a constant value. */
 void util_blitter_clear_render_target(struct blitter_context *blitter,
                                       struct pipe_surface *dstsurf,
-                                      const float *rgba,
+                                      const union pipe_color_union *color,
                                       unsigned dstx, unsigned dsty,
                                       unsigned width, unsigned height)
 {
@@ -959,7 +961,7 @@ void util_blitter_clear_render_target(struct blitter_context *blitter,
 
    blitter_set_dst_dimensions(ctx, dstsurf->width, dstsurf->height);
    blitter->draw_rectangle(blitter, dstx, dsty, dstx+width, dsty+height, 0,
-                           UTIL_BLITTER_ATTRIB_COLOR, rgba);
+                           UTIL_BLITTER_ATTRIB_COLOR, color);
    blitter_restore_CSOs(ctx);
 }
 
diff --git a/mesalib/src/gallium/auxiliary/util/u_blitter.h b/mesalib/src/gallium/auxiliary/util/u_blitter.h
index df6f023a6..a9ad02364 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blitter.h
+++ b/mesalib/src/gallium/auxiliary/util/u_blitter.h
@@ -77,7 +77,7 @@ struct blitter_context
                           unsigned x1, unsigned y1, unsigned x2, unsigned y2,
                           float depth,
                           enum blitter_attrib_type type,
-                          const float attrib[4]);
+                          const union pipe_color_union *color);
 
    /* Whether the blitter is running. */
    boolean running;
@@ -144,7 +144,7 @@ void util_blitter_clear(struct blitter_context *blitter,
                         unsigned width, unsigned height,
                         unsigned num_cbufs,
                         unsigned clear_buffers,
-                        const float *rgba,
+                        const union pipe_color_union *color,
                         double depth, unsigned stencil);
 
 void util_blitter_clear_depth_custom(struct blitter_context *blitter,
@@ -190,7 +190,7 @@ void util_blitter_copy_texture(struct blitter_context *blitter,
  */
 void util_blitter_clear_render_target(struct blitter_context *blitter,
                                       struct pipe_surface *dst,
-                                      const float *rgba,
+                                      const union pipe_color_union *color,
                                       unsigned dstx, unsigned dsty,
                                       unsigned width, unsigned height);
 
diff --git a/mesalib/src/gallium/auxiliary/util/u_clear.h b/mesalib/src/gallium/auxiliary/util/u_clear.h
index c2f303261..e9fd874b1 100644
--- a/mesalib/src/gallium/auxiliary/util/u_clear.h
+++ b/mesalib/src/gallium/auxiliary/util/u_clear.h
@@ -1,59 +1,59 @@
-/**************************************************************************

- * 

- * Copyright 2009 VMware, Inc.  All Rights Reserved.

- * 

- * 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

- * without limitation the rights to use, copy, modify, merge, publish,

- * distribute, sub license, 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 NON-INFRINGEMENT.

- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE 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:

- *    Michel Dänzer

- */

-

-

-#include "pipe/p_context.h"

-#include "pipe/p_state.h"

-

-

-/**

- * Clear the given buffers to the specified values.

- * No masking, no scissor (clear entire buffer).

- */

-static INLINE void

-util_clear(struct pipe_context *pipe,

-           struct pipe_framebuffer_state *framebuffer, unsigned buffers,

-           const float *rgba, double depth, unsigned stencil)

-{

-   if (buffers & PIPE_CLEAR_COLOR) {

-      unsigned i;

-      for (i = 0; i < framebuffer->nr_cbufs; i++) {

-         struct pipe_surface *ps = framebuffer->cbufs[i];

-         pipe->clear_render_target(pipe, ps, rgba, 0, 0, ps->width, ps->height);

-      }

-   }

-

-   if (buffers & PIPE_CLEAR_DEPTHSTENCIL) {

-      struct pipe_surface *ps = framebuffer->zsbuf;

-      pipe->clear_depth_stencil(pipe, ps, buffers & PIPE_CLEAR_DEPTHSTENCIL,

-                                depth, stencil,

-                                0, 0, ps->width, ps->height);

-   }

-}

+/**************************************************************************
+ * 
+ * Copyright 2009 VMware, Inc.  All Rights Reserved.
+ * 
+ * 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
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, 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 NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE 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:
+ *    Michel Dänzer
+ */
+
+
+#include "pipe/p_context.h"
+#include "pipe/p_state.h"
+
+
+/**
+ * Clear the given buffers to the specified values.
+ * No masking, no scissor (clear entire buffer).
+ */
+static INLINE void
+util_clear(struct pipe_context *pipe,
+           struct pipe_framebuffer_state *framebuffer, unsigned buffers,
+           const union pipe_color_union *color, double depth, unsigned stencil)
+{
+   if (buffers & PIPE_CLEAR_COLOR) {
+      unsigned i;
+      for (i = 0; i < framebuffer->nr_cbufs; i++) {
+         struct pipe_surface *ps = framebuffer->cbufs[i];
+         pipe->clear_render_target(pipe, ps, color, 0, 0, ps->width, ps->height);
+      }
+   }
+
+   if (buffers & PIPE_CLEAR_DEPTHSTENCIL) {
+      struct pipe_surface *ps = framebuffer->zsbuf;
+      pipe->clear_depth_stencil(pipe, ps, buffers & PIPE_CLEAR_DEPTHSTENCIL,
+                                depth, stencil,
+                                0, 0, ps->width, ps->height);
+   }
+}
diff --git a/mesalib/src/gallium/auxiliary/util/u_surface.c b/mesalib/src/gallium/auxiliary/util/u_surface.c
index 8e123867d..308511b33 100644
--- a/mesalib/src/gallium/auxiliary/util/u_surface.c
+++ b/mesalib/src/gallium/auxiliary/util/u_surface.c
@@ -228,7 +228,7 @@ util_resource_copy_region(struct pipe_context *pipe,
 void
 util_clear_render_target(struct pipe_context *pipe,
                          struct pipe_surface *dst,
-                         const float *rgba,
+                         const union pipe_color_union *color,
                          unsigned dstx, unsigned dsty,
                          unsigned width, unsigned height)
 {
@@ -254,7 +254,7 @@ util_clear_render_target(struct pipe_context *pipe,
    if (dst_map) {
       assert(dst_trans->stride > 0);
 
-      util_pack_color(rgba, dst->texture->format, &uc);
+      util_pack_color(color->f, dst->texture->format, &uc);
       util_fill_rect(dst_map, dst->texture->format,
                      dst_trans->stride,
                      0, 0, width, height, &uc);
diff --git a/mesalib/src/gallium/auxiliary/util/u_surface.h b/mesalib/src/gallium/auxiliary/util/u_surface.h
index e02931bbe..1117b78da 100644
--- a/mesalib/src/gallium/auxiliary/util/u_surface.h
+++ b/mesalib/src/gallium/auxiliary/util/u_surface.h
@@ -1,90 +1,90 @@
-/**************************************************************************

- *

- * Copyright 2009 VMware, Inc.  All Rights Reserved.

- *

- * 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

- * without limitation the rights to use, copy, modify, merge, publish,

- * distribute, sub license, 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 NON-INFRINGEMENT.

- * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE 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.

- *

- **************************************************************************/

-

-

-#ifndef U_SURFACE_H

-#define U_SURFACE_H

-

-

-#include "pipe/p_compiler.h"

-#include "pipe/p_state.h"

-

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

-

-extern void

-u_surface_default_template(struct pipe_surface *view,

-                           const struct pipe_resource *texture,

-                           unsigned bind);

-

-extern boolean

-util_create_rgba_surface(struct pipe_context *ctx,

-                         uint width, uint height, uint bind,

-                         struct pipe_resource **textureOut,

-                         struct pipe_surface **surfaceOut);

-

-

-extern void

-util_destroy_rgba_surface(struct pipe_resource *texture,

-                          struct pipe_surface *surface);

-

-

-

-extern void

-util_resource_copy_region(struct pipe_context *pipe,

-                          struct pipe_resource *dst,

-                          unsigned dst_level,

-                          unsigned dst_x, unsigned dst_y, unsigned dst_z,

-                          struct pipe_resource *src,

-                          unsigned src_level,

-                          const struct pipe_box *src_box);

-

-extern void

-util_clear_render_target(struct pipe_context *pipe,

-                         struct pipe_surface *dst,

-                         const float *rgba,

-                         unsigned dstx, unsigned dsty,

-                         unsigned width, unsigned height);

-

-extern void

-util_clear_depth_stencil(struct pipe_context *pipe,

-                         struct pipe_surface *dst,

-                         unsigned clear_flags,

-                         double depth,

-                         unsigned stencil,

-                         unsigned dstx, unsigned dsty,

-                         unsigned width, unsigned height);

-

-

-#ifdef __cplusplus

-}

-#endif

-

-

-#endif /* U_SURFACE_H */

+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.  All Rights Reserved.
+ *
+ * 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
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, 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 NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE 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.
+ *
+ **************************************************************************/
+
+
+#ifndef U_SURFACE_H
+#define U_SURFACE_H
+
+
+#include "pipe/p_compiler.h"
+#include "pipe/p_state.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+extern void
+u_surface_default_template(struct pipe_surface *view,
+                           const struct pipe_resource *texture,
+                           unsigned bind);
+
+extern boolean
+util_create_rgba_surface(struct pipe_context *ctx,
+                         uint width, uint height, uint bind,
+                         struct pipe_resource **textureOut,
+                         struct pipe_surface **surfaceOut);
+
+
+extern void
+util_destroy_rgba_surface(struct pipe_resource *texture,
+                          struct pipe_surface *surface);
+
+
+
+extern void
+util_resource_copy_region(struct pipe_context *pipe,
+                          struct pipe_resource *dst,
+                          unsigned dst_level,
+                          unsigned dst_x, unsigned dst_y, unsigned dst_z,
+                          struct pipe_resource *src,
+                          unsigned src_level,
+                          const struct pipe_box *src_box);
+
+extern void
+util_clear_render_target(struct pipe_context *pipe,
+                         struct pipe_surface *dst,
+                         const union pipe_color_union *color,
+                         unsigned dstx, unsigned dsty,
+                         unsigned width, unsigned height);
+
+extern void
+util_clear_depth_stencil(struct pipe_context *pipe,
+                         struct pipe_surface *dst,
+                         unsigned clear_flags,
+                         double depth,
+                         unsigned stencil,
+                         unsigned dstx, unsigned dsty,
+                         unsigned width, unsigned height);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* U_SURFACE_H */