git mesa pixman xserver xkeyboard-config update 24 dec 2011

21 files changed, 660 insertions, 385 deletions

diff --git a/mesalib/src/glsl/linker.cpp b/mesalib/src/glsl/linker.cpp
index b8a7126e3..65870087b 100644
--- a/mesalib/src/glsl/linker.cpp
+++ b/mesalib/src/glsl/linker.cpp
@@ -1598,7 +1598,9 @@ tfeedback_decl::store(struct gl_shader_program *prog,
       info->Outputs[info->NumOutputs].OutputRegister = this->location + v;
       info->Outputs[info->NumOutputs].NumComponents = this->vector_elements;
       info->Outputs[info->NumOutputs].OutputBuffer = buffer;
+      info->Outputs[info->NumOutputs].DstOffset = info->BufferStride[buffer];
       ++info->NumOutputs;
+      info->BufferStride[buffer] += this->vector_elements;
    }
    return true;
 }
@@ -1863,7 +1865,8 @@ store_tfeedback_info(struct gl_context *ctx, struct gl_shader_program *prog,
                      tfeedback_decl *tfeedback_decls)
 {
    unsigned total_tfeedback_components = 0;
-   prog->LinkedTransformFeedback.NumOutputs = 0;
+   memset(&prog->LinkedTransformFeedback, 0,
+          sizeof(prog->LinkedTransformFeedback));
    for (unsigned i = 0; i < num_tfeedback_decls; ++i) {
       unsigned buffer =
          prog->TransformFeedback.BufferMode == GL_SEPARATE_ATTRIBS ? i : 0;
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index 1683c85e9..c5c59ebee 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -985,6 +985,16 @@ _mesa_meta_end(struct gl_context *ctx)
 
 
 /**
+ * Determine whether Mesa is currently in a meta state.
+ */
+GLboolean
+_mesa_meta_in_progress(struct gl_context *ctx)
+{
+   return ctx->Meta->SaveStackDepth != 0;
+}
+
+
+/**
  * Convert Z from a normalized value in the range [0, 1] to an object-space
  * Z coordinate in [-1, +1] so that drawing at the new Z position with the
  * default/identity ortho projection results in the original Z value.
diff --git a/mesalib/src/mesa/drivers/common/meta.h b/mesalib/src/mesa/drivers/common/meta.h
index 719813984..d13796ebe 100644
--- a/mesalib/src/mesa/drivers/common/meta.h
+++ b/mesalib/src/mesa/drivers/common/meta.h
@@ -69,6 +69,9 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state);
 extern void
 _mesa_meta_end(struct gl_context *ctx);
 
+extern GLboolean
+_mesa_meta_in_progress(struct gl_context *ctx);
+
 extern void
 _mesa_meta_BlitFramebuffer(struct gl_context *ctx,
                            GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
diff --git a/mesalib/src/mesa/main/accum.c b/mesalib/src/mesa/main/accum.c
index eb06bbb6e..a8c30c223 100644
--- a/mesalib/src/mesa/main/accum.c
+++ b/mesalib/src/mesa/main/accum.c
@@ -100,7 +100,7 @@ _mesa_Accum( GLenum op, GLfloat value )
       return;
    }
 
-   if (ctx->TransformFeedback.RasterDiscard)
+   if (ctx->RasterDiscard)
       return;
 
    if (ctx->RenderMode == GL_RENDER) {
diff --git a/mesalib/src/mesa/main/clear.c b/mesalib/src/mesa/main/clear.c
index 2e27c951b..bd5c01224 100644
--- a/mesalib/src/mesa/main/clear.c
+++ b/mesalib/src/mesa/main/clear.c
@@ -200,7 +200,7 @@ _mesa_Clear( GLbitfield mask )
        ctx->DrawBuffer->_Ymin >= ctx->DrawBuffer->_Ymax)
       return;
 
-   if (ctx->TransformFeedback.RasterDiscard)
+   if (ctx->RasterDiscard)
       return;
 
    if (ctx->RenderMode == GL_RENDER) {
@@ -338,7 +338,7 @@ _mesa_ClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
                      drawbuffer);
          return;
       }
-      else if (!ctx->TransformFeedback.RasterDiscard) {
+      else if (!ctx->RasterDiscard) {
          /* Save current stencil clear value, set to 'value', do the
           * stencil clear and restore the clear value.
           * XXX in the future we may have a new ctx->Driver.ClearBuffer()
@@ -362,7 +362,7 @@ _mesa_ClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
                         drawbuffer);
             return;
          }
-         else if (mask && !ctx->TransformFeedback.RasterDiscard) {
+         else if (mask && !ctx->RasterDiscard) {
             union gl_color_union clearSave;
 
             /* save color */
@@ -432,7 +432,7 @@ _mesa_ClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
                         drawbuffer);
             return;
          }
-         else if (mask && !ctx->TransformFeedback.RasterDiscard) {
+         else if (mask && !ctx->RasterDiscard) {
             union gl_color_union clearSave;
 
             /* save color */
@@ -513,7 +513,7 @@ _mesa_ClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
                      drawbuffer);
          return;
       }
-      else if (!ctx->TransformFeedback.RasterDiscard) {
+      else if (!ctx->RasterDiscard) {
          /* Save current depth clear value, set to 'value', do the
           * depth clear and restore the clear value.
           * XXX in the future we may have a new ctx->Driver.ClearBuffer()
@@ -538,7 +538,7 @@ _mesa_ClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
                         drawbuffer);
             return;
          }
-         else if (mask && !ctx->TransformFeedback.RasterDiscard) {
+         else if (mask && !ctx->RasterDiscard) {
             union gl_color_union clearSave;
 
             /* save color */
@@ -615,7 +615,7 @@ _mesa_ClearBufferfi(GLenum buffer, GLint drawbuffer,
       return;
    }
 
-   if (ctx->TransformFeedback.RasterDiscard)
+   if (ctx->RasterDiscard)
       return;
 
    if (ctx->NewState) {
diff --git a/mesalib/src/mesa/main/drawpix.c b/mesalib/src/mesa/main/drawpix.c
index c9e714b21..9f5b0b36e 100644
--- a/mesalib/src/mesa/main/drawpix.c
+++ b/mesalib/src/mesa/main/drawpix.c
@@ -98,7 +98,7 @@ _mesa_DrawPixels( GLsizei width, GLsizei height,
       goto end;      /* the error code was recorded */
    }
 
-   if (ctx->TransformFeedback.RasterDiscard) {
+   if (ctx->RasterDiscard) {
       goto end;
    }
 
@@ -210,7 +210,7 @@ _mesa_CopyPixels( GLint srcx, GLint srcy, GLsizei width, GLsizei height,
       goto end;
    }
 
-   if (ctx->TransformFeedback.RasterDiscard) {
+   if (ctx->RasterDiscard) {
       goto end;
    }
 
@@ -268,7 +268,7 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
       return;
    }
 
-   if (ctx->TransformFeedback.RasterDiscard)
+   if (ctx->RasterDiscard)
       return;
 
    if (ctx->RenderMode == GL_RENDER) {
diff --git a/mesalib/src/mesa/main/enable.c b/mesalib/src/mesa/main/enable.c
index 6461ac1b3..270b24045 100644
--- a/mesalib/src/mesa/main/enable.c
+++ b/mesalib/src/mesa/main/enable.c
@@ -889,9 +889,9 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
 #if FEATURE_EXT_transform_feedback
       case GL_RASTERIZER_DISCARD:
 	 CHECK_EXTENSION(EXT_transform_feedback, cap);
-         if (ctx->TransformFeedback.RasterDiscard != state) {
-            FLUSH_VERTICES(ctx, _NEW_TRANSFORM);
-            ctx->TransformFeedback.RasterDiscard = state;
+         if (ctx->RasterDiscard != state) {
+            FLUSH_VERTICES(ctx, _NEW_RASTERIZER_DISCARD);
+            ctx->RasterDiscard = state;
          }
          break;
 #endif
@@ -1403,7 +1403,7 @@ _mesa_IsEnabled( GLenum cap )
 #if FEATURE_EXT_transform_feedback
       case GL_RASTERIZER_DISCARD:
 	 CHECK_EXTENSION(EXT_transform_feedback);
-         return ctx->TransformFeedback.RasterDiscard;
+         return ctx->RasterDiscard;
 #endif
 
       /* GL_NV_primitive_restart */
diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c
index 32d198ce8..a22ff5a61 100644
--- a/mesalib/src/mesa/main/format_unpack.c
+++ b/mesalib/src/mesa/main/format_unpack.c
@@ -1581,6 +1581,58 @@ unpack_int_rgba_RGBA_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
 }
 
 static void
+unpack_int_rgba_RGBA_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 4 + 0];
+      dst[i][1] = src[i * 4 + 1];
+      dst[i][2] = src[i * 4 + 2];
+      dst[i][3] = src[i * 4 + 3];
+   }
+}
+
+static void
+unpack_int_rgba_RGBA_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 4 + 0];
+      dst[i][1] = src[i * 4 + 1];
+      dst[i][2] = src[i * 4 + 2];
+      dst[i][3] = src[i * 4 + 3];
+   }
+}
+
+static void
+unpack_int_rgba_RGBA_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 4 + 0];
+      dst[i][1] = src[i * 4 + 1];
+      dst[i][2] = src[i * 4 + 2];
+      dst[i][3] = src[i * 4 + 3];
+   }
+}
+
+static void
+unpack_int_rgba_RGBA_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 4 + 0];
+      dst[i][1] = src[i * 4 + 1];
+      dst[i][2] = src[i * 4 + 2];
+      dst[i][3] = src[i * 4 + 3];
+   }
+}
+
+static void
 unpack_int_rgba_RGB_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
 {
    unsigned int i;
@@ -1594,6 +1646,58 @@ unpack_int_rgba_RGB_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
 }
 
 static void
+unpack_int_rgba_RGB_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 3 + 0];
+      dst[i][1] = src[i * 3 + 1];
+      dst[i][2] = src[i * 3 + 2];
+      dst[i][3] = 1;
+   }
+}
+
+static void
+unpack_int_rgba_RGB_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 3 + 0];
+      dst[i][1] = src[i * 3 + 1];
+      dst[i][2] = src[i * 3 + 2];
+      dst[i][3] = 1;
+   }
+}
+
+static void
+unpack_int_rgba_RGB_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 3 + 0];
+      dst[i][1] = src[i * 3 + 1];
+      dst[i][2] = src[i * 3 + 2];
+      dst[i][3] = 1;
+   }
+}
+
+static void
+unpack_int_rgba_RGB_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+   unsigned int i;
+
+   for (i = 0; i < n; i++) {
+      dst[i][0] = src[i * 3 + 0];
+      dst[i][1] = src[i * 3 + 1];
+      dst[i][2] = src[i * 3 + 2];
+      dst[i][3] = 1;
+   }
+}
+
+static void
 unpack_int_rgba_RG_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
 {
    unsigned int i;
@@ -1677,10 +1781,40 @@ _mesa_unpack_int_rgba_row(gl_format format, GLuint n,
    case MESA_FORMAT_RGBA_INT32:
       unpack_int_rgba_RGBA_UINT32(src, dst, n);
       break;
+
+   case MESA_FORMAT_RGBA_UINT16:
+      unpack_int_rgba_RGBA_UINT16(src, dst, n);
+      break;
+   case MESA_FORMAT_RGBA_INT16:
+      unpack_int_rgba_RGBA_INT16(src, dst, n);
+      break;
+
+   case MESA_FORMAT_RGBA_UINT8:
+      unpack_int_rgba_RGBA_UINT8(src, dst, n);
+      break;
+   case MESA_FORMAT_RGBA_INT8:
+      unpack_int_rgba_RGBA_INT8(src, dst, n);
+      break;
+
    case MESA_FORMAT_RGB_UINT32:
    case MESA_FORMAT_RGB_INT32:
       unpack_int_rgba_RGB_UINT32(src, dst, n);
       break;
+
+   case MESA_FORMAT_RGB_UINT16:
+      unpack_int_rgba_RGB_UINT16(src, dst, n);
+      break;
+   case MESA_FORMAT_RGB_INT16:
+      unpack_int_rgba_RGB_INT16(src, dst, n);
+      break;
+
+   case MESA_FORMAT_RGB_UINT8:
+      unpack_int_rgba_RGB_UINT8(src, dst, n);
+      break;
+   case MESA_FORMAT_RGB_INT8:
+      unpack_int_rgba_RGB_INT8(src, dst, n);
+      break;
+
    case MESA_FORMAT_RG_UINT32:
    case MESA_FORMAT_RG_INT32:
       unpack_int_rgba_RG_UINT32(src, dst, n);
diff --git a/mesalib/src/mesa/main/get.c b/mesalib/src/mesa/main/get.c
index 4df6afe36..0c9d6b391 100644
--- a/mesalib/src/mesa/main/get.c
+++ b/mesalib/src/mesa/main/get.c
@@ -1204,7 +1204,7 @@ static const struct value_desc values[] = {
    /* GL_EXT_transform_feedback */
    { GL_TRANSFORM_FEEDBACK_BUFFER_BINDING, LOC_CUSTOM, TYPE_INT, 0,
      extra_EXT_transform_feedback },
-   { GL_RASTERIZER_DISCARD, CONTEXT_BOOL(TransformFeedback.RasterDiscard),
+   { GL_RASTERIZER_DISCARD, CONTEXT_BOOL(RasterDiscard),
      extra_EXT_transform_feedback },
    { GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS,
      CONTEXT_INT(Const.MaxTransformFeedbackInterleavedComponents),
diff --git a/mesalib/src/mesa/main/imports.h b/mesalib/src/mesa/main/imports.h
index 797f35742..d5e3859f8 100644
--- a/mesalib/src/mesa/main/imports.h
+++ b/mesalib/src/mesa/main/imports.h
@@ -568,7 +568,7 @@ _mesa_init_sqrt_table(void);
 
 #ifdef __GNUC__
 
-#if defined(__MINGW32__) || defined(ANDROID)
+#if defined(__MINGW32__) || defined(__CYGWIN__) || defined(ANDROID)
 #define ffs __builtin_ffs
 #define ffsll __builtin_ffsll
 #endif
diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h
index 0e29dc0dc..3d3b006d5 100644
--- a/mesalib/src/mesa/main/mtypes.h
+++ b/mesalib/src/mesa/main/mtypes.h
@@ -1821,7 +1821,17 @@ struct gl_transform_feedback_info {
       unsigned OutputRegister;
       unsigned OutputBuffer;
       unsigned NumComponents;
+
+      /** offset (in DWORDs) of this output within the interleaved structure */
+      unsigned DstOffset;
    } Outputs[MAX_PROGRAM_OUTPUTS];
+
+   /**
+    * Total number of components stored in each buffer.  This may be used by
+    * hardware back-ends to determine the correct stride when interleaving
+    * multiple transform feedback outputs in the same buffer.
+    */
+   unsigned BufferStride[MAX_FEEDBACK_ATTRIBS];
 };
 
 /**
@@ -2376,8 +2386,6 @@ struct gl_transform_feedback
 {
    GLenum Mode;       /**< GL_POINTS, GL_LINES or GL_TRIANGLES */
 
-   GLboolean RasterDiscard;  /**< GL_RASTERIZER_DISCARD */
-
    /** The general binding point (GL_TRANSFORM_FEEDBACK_BUFFER) */
    struct gl_buffer_object *CurrentBuffer;
 
@@ -3065,6 +3073,12 @@ struct gl_matrix_stack
 #define _NEW_FRAG_CLAMP        (1 << 29)
 #define _NEW_TRANSFORM_FEEDBACK (1 << 30) /**< gl_context::TransformFeedback */
 #define _NEW_ALL ~0
+
+/**
+ * We use _NEW_TRANSFORM for GL_RASTERIZER_DISCARD.  This #define is for
+ * clarity.
+ */
+#define _NEW_RASTERIZER_DISCARD _NEW_TRANSFORM
 /*@}*/
 
 
@@ -3397,6 +3411,8 @@ struct gl_context
     */
    GLboolean mvp_with_dp4;
 
+   GLboolean RasterDiscard;  /**< GL_RASTERIZER_DISCARD */
+
    /**
     * \name Hooks for module contexts.  
     *
diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index eccc0fd39..18a7b87c0 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -541,18 +541,18 @@ _mesa_tex_target_to_face(GLenum target)
 
 
 /**
- * Store a gl_texture_image pointer in a gl_texture_object structure
- * according to the target and level parameters.
+ * Install gl_texture_image in a gl_texture_object according to the target
+ * and level parameters.
  * 
  * \param tObj texture object.
  * \param target texture target.
  * \param level image level.
  * \param texImage texture image.
  */
-void
-_mesa_set_tex_image(struct gl_texture_object *tObj,
-                    GLenum target, GLint level,
-                    struct gl_texture_image *texImage)
+static void
+set_tex_image(struct gl_texture_object *tObj,
+              GLenum target, GLint level,
+              struct gl_texture_image *texImage)
 {
    const GLuint face = _mesa_tex_target_to_face(target);
 
@@ -604,6 +604,7 @@ _mesa_delete_texture_image(struct gl_context *ctx,
     */
    ASSERT(ctx->Driver.FreeTextureImageBuffer);
    ctx->Driver.FreeTextureImageBuffer( ctx, texImage );
+   free(texImage);
 }
 
 
@@ -804,7 +805,7 @@ _mesa_get_tex_image(struct gl_context *ctx, struct gl_texture_object *texObj,
          return NULL;
       }
 
-      _mesa_set_tex_image(texObj, target, level, texImage);
+      set_tex_image(texObj, target, level, texImage);
    }
 
    return texImage;
diff --git a/mesalib/src/mesa/main/teximage.h b/mesalib/src/mesa/main/teximage.h
index d756646ce..0354c9ac5 100644
--- a/mesalib/src/mesa/main/teximage.h
+++ b/mesalib/src/mesa/main/teximage.h
@@ -90,12 +90,6 @@ _mesa_clear_texture_image(struct gl_context *ctx,
                           struct gl_texture_image *texImage);
 
 
-extern void
-_mesa_set_tex_image(struct gl_texture_object *tObj,
-                    GLenum target, GLint level,
-                    struct gl_texture_image *texImage);
-
-
 extern struct gl_texture_object *
 _mesa_select_tex_object(struct gl_context *ctx,
                         const struct gl_texture_unit *texUnit,
diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c
index 824f66a35..53c09e265 100644
--- a/mesalib/src/mesa/main/transformfeedback.c
+++ b/mesalib/src/mesa/main/transformfeedback.c
@@ -404,7 +404,11 @@ bind_buffer_range(struct gl_context *ctx, GLuint index,
 {
    struct gl_transform_feedback_object *obj =
       ctx->TransformFeedback.CurrentObject;
-   FLUSH_VERTICES(ctx, _NEW_TRANSFORM_FEEDBACK);
+
+   /* Note: no need to FLUSH_VERTICES or flag _NEW_TRANSFORM_FEEDBACK, because
+    * transform feedback buffers can't be changed while transform feedback is
+    * active.
+    */
 
    /* The general binding point */
    _mesa_reference_buffer_object(ctx,
@@ -473,7 +477,7 @@ _mesa_BindBufferRange(GLenum target, GLuint index,
       return;
    }
 
-   if (offset + size >= bufObj->Size) {
+   if (offset + size > bufObj->Size) {
       _mesa_error(ctx, GL_INVALID_VALUE,
                   "glBindBufferRange(offset + size %d > buffer size %d)",
 		  (int) (offset + size), (int) (bufObj->Size));
diff --git a/mesalib/src/mesa/program/prog_print.c b/mesalib/src/mesa/program/prog_print.c
index b4d142fa9..352a80f27 100644
--- a/mesalib/src/mesa/program/prog_print.c
+++ b/mesalib/src/mesa/program/prog_print.c
@@ -95,15 +95,15 @@ arb_input_attrib_string(GLint index, GLenum progType)
    /*
     * These strings should match the VERT_ATTRIB_x and FRAG_ATTRIB_x tokens.
     */
-   const char *vertAttribs[] = {
+   static const char *const vertAttribs[] = {
       "vertex.position",
       "vertex.weight",
       "vertex.normal",
       "vertex.color.primary",
       "vertex.color.secondary",
       "vertex.fogcoord",
-      "vertex.(six)",
-      "vertex.(seven)",
+      "vertex.(six)", /* VERT_ATTRIB_COLOR_INDEX */
+      "vertex.(seven)", /* VERT_ATTRIB_EDGEFLAG */
       "vertex.texcoord[0]",
       "vertex.texcoord[1]",
       "vertex.texcoord[2]",
@@ -112,7 +112,7 @@ arb_input_attrib_string(GLint index, GLenum progType)
       "vertex.texcoord[5]",
       "vertex.texcoord[6]",
       "vertex.texcoord[7]",
-      "vertex.pointsize",
+      "vertex.(sixteen)", /* VERT_ATTRIB_POINT_SIZE */
       "vertex.attrib[0]",
       "vertex.attrib[1]",
       "vertex.attrib[2]",
@@ -128,9 +128,9 @@ arb_input_attrib_string(GLint index, GLenum progType)
       "vertex.attrib[12]",
       "vertex.attrib[13]",
       "vertex.attrib[14]",
-      "vertex.attrib[15]"
+      "vertex.attrib[15]" /* MAX_VARYING = 16 */
    };
-   const char *fragAttribs[] = {
+   static const char *const fragAttribs[] = {
       "fragment.position",
       "fragment.color.primary",
       "fragment.color.secondary",
@@ -143,6 +143,10 @@ arb_input_attrib_string(GLint index, GLenum progType)
       "fragment.texcoord[5]",
       "fragment.texcoord[6]",
       "fragment.texcoord[7]",
+      "fragment.(twelve)", /* FRAG_ATTRIB_FACE */
+      "fragment.(thirteen)", /* FRAG_ATTRIB_PNTC */
+      "fragment.(fourteen)", /* FRAG_ATTRIB_CLIP_DIST0 */
+      "fragment.(fifteen)", /* FRAG_ATTRIB_CLIP_DIST1 */
       "fragment.varying[0]",
       "fragment.varying[1]",
       "fragment.varying[2]",
@@ -150,18 +154,31 @@ arb_input_attrib_string(GLint index, GLenum progType)
       "fragment.varying[4]",
       "fragment.varying[5]",
       "fragment.varying[6]",
-      "fragment.varying[7]"
+      "fragment.varying[7]",
+      "fragment.varying[8]",
+      "fragment.varying[9]",
+      "fragment.varying[10]",
+      "fragment.varying[11]",
+      "fragment.varying[12]",
+      "fragment.varying[13]",
+      "fragment.varying[14]",
+      "fragment.varying[15]" /* MAX_VARYING = 16 */
    };
 
    /* sanity checks */
+   STATIC_ASSERT(Elements(vertAttribs) == VERT_ATTRIB_MAX);
+   STATIC_ASSERT(Elements(fragAttribs) == FRAG_ATTRIB_MAX);
    assert(strcmp(vertAttribs[VERT_ATTRIB_TEX0], "vertex.texcoord[0]") == 0);
    assert(strcmp(vertAttribs[VERT_ATTRIB_GENERIC15], "vertex.attrib[15]") == 0);
+   assert(strcmp(fragAttribs[FRAG_ATTRIB_TEX0], "fragment.texcoord[0]") == 0);
+   assert(strcmp(fragAttribs[FRAG_ATTRIB_VAR0+15], "fragment.varying[15]") == 0);
 
    if (progType == GL_VERTEX_PROGRAM_ARB) {
       assert(index < Elements(vertAttribs));
       return vertAttribs[index];
    }
    else {
+      assert(progType == GL_FRAGMENT_PROGRAM_ARB);
       assert(index < Elements(fragAttribs));
       return fragAttribs[index];
    }
@@ -214,7 +231,7 @@ arb_output_attrib_string(GLint index, GLenum progType)
    /*
     * These strings should match the VERT_RESULT_x and FRAG_RESULT_x tokens.
     */
-   const char *vertResults[] = {
+   static const char *const vertResults[] = {
       "result.position",
       "result.color.primary",
       "result.color.secondary",
@@ -227,6 +244,13 @@ arb_output_attrib_string(GLint index, GLenum progType)
       "result.texcoord[5]",
       "result.texcoord[6]",
       "result.texcoord[7]",
+      "result.pointsize", /* VERT_RESULT_PSIZ */
+      "result.(thirteen)", /* VERT_RESULT_BFC0 */
+      "result.(fourteen)", /* VERT_RESULT_BFC1 */
+      "result.(fifteen)", /* VERT_RESULT_EDGE */
+      "result.(sixteen)", /* VERT_RESULT_CLIP_VERTEX */
+      "result.(seventeen)", /* VERT_RESULT_CLIP_DIST0 */
+      "result.(eighteen)", /* VERT_RESULT_CLIP_DIST1 */
       "result.varying[0]",
       "result.varying[1]",
       "result.varying[2]",
@@ -234,23 +258,43 @@ arb_output_attrib_string(GLint index, GLenum progType)
       "result.varying[4]",
       "result.varying[5]",
       "result.varying[6]",
-      "result.varying[7]"
+      "result.varying[7]",
+      "result.varying[8]",
+      "result.varying[9]",
+      "result.varying[10]",
+      "result.varying[11]",
+      "result.varying[12]",
+      "result.varying[13]",
+      "result.varying[14]",
+      "result.varying[15]" /* MAX_VARYING = 16 */
    };
-   const char *fragResults[] = {
-      "result.color",
-      "result.color(half)",
-      "result.depth",
-      "result.color[0]",
+   static const char *const fragResults[] = {
+      "result.depth", /* FRAG_RESULT_DEPTH */
+      "result.(one)", /* FRAG_RESULT_STENCIL */
+      "result.color", /* FRAG_RESULT_COLOR */
+      "result.color[0]", /* FRAG_RESULT_DATA0 (named for GLSL's gl_FragData) */
       "result.color[1]",
       "result.color[2]",
-      "result.color[3]"
+      "result.color[3]",
+      "result.color[4]",
+      "result.color[5]",
+      "result.color[6]",
+      "result.color[7]" /* MAX_DRAW_BUFFERS = 8 */
    };
 
+   /* sanity checks */
+   STATIC_ASSERT(Elements(vertResults) == VERT_RESULT_MAX);
+   STATIC_ASSERT(Elements(fragResults) == FRAG_RESULT_MAX);
+   assert(strcmp(vertResults[VERT_RESULT_HPOS], "result.position") == 0);
+   assert(strcmp(vertResults[VERT_RESULT_VAR0], "result.varying[0]") == 0);
+   assert(strcmp(fragResults[FRAG_RESULT_DATA0], "result.color[0]") == 0);
+
    if (progType == GL_VERTEX_PROGRAM_ARB) {
       assert(index < Elements(vertResults));
       return vertResults[index];
    }
    else {
+      assert(progType == GL_FRAGMENT_PROGRAM_ARB);
       assert(index < Elements(fragResults));
       return fragResults[index];
    }
diff --git a/mesalib/src/mesa/state_tracker/st_atom_rasterizer.c b/mesalib/src/mesa/state_tracker/st_atom_rasterizer.c
index 4aa0b4e2a..2d6ad45ba 100644
--- a/mesalib/src/mesa/state_tracker/st_atom_rasterizer.c
+++ b/mesalib/src/mesa/state_tracker/st_atom_rasterizer.c
@@ -258,8 +258,8 @@ static void update_raster_state( struct st_context *st )
    raster->clamp_fragment_color = ctx->Color._ClampFragmentColor;
    raster->gl_rasterization_rules = 1;
 
-   /* _NEW_TRANSFORM */
-   raster->rasterizer_discard = ctx->TransformFeedback.RasterDiscard;
+   /* _NEW_RASTERIZER_DISCARD */
+   raster->rasterizer_discard = ctx->RasterDiscard;
 
    cso_set_rasterizer(st->cso_context, raster);
 }
@@ -276,7 +276,7 @@ const struct st_tracked_state st_update_rasterizer = {
        _NEW_PROGRAM |
        _NEW_SCISSOR |
        _NEW_FRAG_CLAMP |
-       _NEW_TRANSFORM),      /* mesa state dependencies*/
+       _NEW_RASTERIZER_DISCARD),      /* mesa state dependencies*/
       ST_NEW_VERTEX_PROGRAM,  /* state tracker dependencies */
    },
    update_raster_state     /* update function */
diff --git a/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c
index 47a178b8b..dc17d76a5 100644
--- a/mesalib/src/mesa/state_tracker/st_extensions.c
+++ b/mesalib/src/mesa/state_tracker/st_extensions.c
@@ -263,6 +263,12 @@ void st_init_extensions(struct st_context *st)
    ctx->Const.GLSLVersion = 120;
    _mesa_override_glsl_version(st->ctx);
 
+   /* Extensions that only depend on the GLSL version:
+    */
+   if (ctx->Const.GLSLVersion >= 130) {
+      ctx->Extensions.ARB_conservative_depth = GL_TRUE;
+   }
+
    /*
     * Extensions that are supported by all Gallium drivers:
     */
diff --git a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index b929806ad..77aa0d17b 100644
--- a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -3786,6 +3786,7 @@ get_pixel_transfer_visitor(struct st_fragment_program *fp,
     * new visitor. */
    foreach_iter(exec_list_iterator, iter, original->instructions) {
       glsl_to_tgsi_instruction *inst = (glsl_to_tgsi_instruction *)iter.get();
+      glsl_to_tgsi_instruction *newinst;
       st_src_reg src_regs[3];
 
       if (inst->dst.file == PROGRAM_OUTPUT)
@@ -3803,7 +3804,8 @@ get_pixel_transfer_visitor(struct st_fragment_program *fp,
             prog->InputsRead |= BITFIELD64_BIT(src_regs[i].index);
       }
 
-      v->emit(NULL, inst->op, inst->dst, src_regs[0], src_regs[1], src_regs[2]);
+      newinst = v->emit(NULL, inst->op, inst->dst, src_regs[0], src_regs[1], src_regs[2]);
+      newinst->tex_target = inst->tex_target;
    }
 
    /* Make modifications to fragment program info. */
@@ -3867,6 +3869,7 @@ get_bitmap_visitor(struct st_fragment_program *fp,
     * new visitor. */
    foreach_iter(exec_list_iterator, iter, original->instructions) {
       glsl_to_tgsi_instruction *inst = (glsl_to_tgsi_instruction *)iter.get();
+      glsl_to_tgsi_instruction *newinst;
       st_src_reg src_regs[3];
 
       if (inst->dst.file == PROGRAM_OUTPUT)
@@ -3878,7 +3881,8 @@ get_bitmap_visitor(struct st_fragment_program *fp,
             prog->InputsRead |= BITFIELD64_BIT(src_regs[i].index);
       }
 
-      v->emit(NULL, inst->op, inst->dst, src_regs[0], src_regs[1], src_regs[2]);
+      newinst = v->emit(NULL, inst->op, inst->dst, src_regs[0], src_regs[1], src_regs[2]);
+      newinst->tex_target = inst->tex_target;
    }
 
    /* Make modifications to fragment program info. */
diff --git a/mesalib/src/mesa/vbo/vbo.h b/mesalib/src/mesa/vbo/vbo.h
index f357657af..7384790e3 100644
--- a/mesalib/src/mesa/vbo/vbo.h
+++ b/mesalib/src/mesa/vbo/vbo.h
@@ -137,6 +137,9 @@ void vbo_check_buffers_are_unmapped(struct gl_context *ctx);
 
 void vbo_bind_arrays(struct gl_context *ctx);
 
+size_t
+count_tessellated_primitives(const struct _mesa_prim *prim);
+
 void GLAPIENTRY
 _es_Color4f(GLfloat r, GLfloat g, GLfloat b, GLfloat a);
 
diff --git a/mesalib/src/mesa/vbo/vbo_exec.c b/mesalib/src/mesa/vbo/vbo_exec.c
index 7793aa238..05c3ec1ae 100644
--- a/mesalib/src/mesa/vbo/vbo_exec.c
+++ b/mesalib/src/mesa/vbo/vbo_exec.c
@@ -1,92 +1,140 @@
-/*

- * Mesa 3-D graphics library

- * Version:  6.3

- *

- * Copyright (C) 1999-2005  Brian Paul   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, 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 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.  IN NO EVENT SHALL

- * BRIAN PAUL 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:

- *    Keith Whitwell <keith@tungstengraphics.com>

- */

-

-

-#include "main/api_arrayelt.h"

-#include "main/glheader.h"

-#include "main/mtypes.h"

-#include "main/vtxfmt.h"

-#include "vbo_context.h"

-

-

-

-void vbo_exec_init( struct gl_context *ctx )

-{

-   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;

-

-   exec->ctx = ctx;

-

-   /* Initialize the arrayelt helper

-    */

-   if (!ctx->aelt_context &&

-       !_ae_create_context( ctx )) 

-      return;

-

-   vbo_exec_vtx_init( exec );

-   vbo_exec_array_init( exec );

-

-   /* Hook our functions into exec and compile dispatch tables.

-    */

-   _mesa_install_exec_vtxfmt( ctx, &exec->vtxfmt );

-

-   ctx->Driver.NeedFlush = 0;

-   ctx->Driver.CurrentExecPrimitive = PRIM_OUTSIDE_BEGIN_END;

-   ctx->Driver.BeginVertices = vbo_exec_BeginVertices;

-   ctx->Driver.FlushVertices = vbo_exec_FlushVertices;

-

-   vbo_exec_invalidate_state( ctx, ~0 );

-}

-

-

-void vbo_exec_destroy( struct gl_context *ctx )

-{

-   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;

-

-   if (ctx->aelt_context) {

-      _ae_destroy_context( ctx );

-      ctx->aelt_context = NULL;

-   }

-

-   vbo_exec_vtx_destroy( exec );

-   vbo_exec_array_destroy( exec );

-}

-

-

-/**

- * Really want to install these callbacks to a central facility to be

- * invoked according to the state flags.  That will have to wait for a

- * mesa rework:

- */ 

-void vbo_exec_invalidate_state( struct gl_context *ctx, GLuint new_state )

-{

-   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;

-

-   if (new_state & (_NEW_PROGRAM|_NEW_EVAL))

-      exec->eval.recalculate_maps = 1;

-

-   _ae_invalidate_state(ctx, new_state);

-}

+/*
+ * Mesa 3-D graphics library
+ * Version:  6.3
+ *
+ * Copyright (C) 1999-2005  Brian Paul   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, 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 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.  IN NO EVENT SHALL
+ * BRIAN PAUL 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:
+ *    Keith Whitwell <keith@tungstengraphics.com>
+ */
+
+
+#include "main/api_arrayelt.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/vtxfmt.h"
+#include "vbo_context.h"
+
+
+
+void vbo_exec_init( struct gl_context *ctx )
+{
+   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
+
+   exec->ctx = ctx;
+
+   /* Initialize the arrayelt helper
+    */
+   if (!ctx->aelt_context &&
+       !_ae_create_context( ctx )) 
+      return;
+
+   vbo_exec_vtx_init( exec );
+   vbo_exec_array_init( exec );
+
+   /* Hook our functions into exec and compile dispatch tables.
+    */
+   _mesa_install_exec_vtxfmt( ctx, &exec->vtxfmt );
+
+   ctx->Driver.NeedFlush = 0;
+   ctx->Driver.CurrentExecPrimitive = PRIM_OUTSIDE_BEGIN_END;
+   ctx->Driver.BeginVertices = vbo_exec_BeginVertices;
+   ctx->Driver.FlushVertices = vbo_exec_FlushVertices;
+
+   vbo_exec_invalidate_state( ctx, ~0 );
+}
+
+
+void vbo_exec_destroy( struct gl_context *ctx )
+{
+   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
+
+   if (ctx->aelt_context) {
+      _ae_destroy_context( ctx );
+      ctx->aelt_context = NULL;
+   }
+
+   vbo_exec_vtx_destroy( exec );
+   vbo_exec_array_destroy( exec );
+}
+
+
+/**
+ * Really want to install these callbacks to a central facility to be
+ * invoked according to the state flags.  That will have to wait for a
+ * mesa rework:
+ */ 
+void vbo_exec_invalidate_state( struct gl_context *ctx, GLuint new_state )
+{
+   struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
+
+   if (new_state & (_NEW_PROGRAM|_NEW_EVAL))
+      exec->eval.recalculate_maps = 1;
+
+   _ae_invalidate_state(ctx, new_state);
+}
+
+
+/**
+ * Figure out the number of transform feedback primitives that will be output
+ * by the given _mesa_prim command, assuming that no geometry shading is done
+ * and primitive restart is not used.
+ *
+ * This is intended for use by driver back-ends in implementing the
+ * PRIMITIVES_GENERATED and TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN queries.
+ */
+size_t
+count_tessellated_primitives(const struct _mesa_prim *prim)
+{
+   size_t num_primitives;
+   switch (prim->mode) {
+   case GL_POINTS:
+      num_primitives = prim->count;
+      break;
+   case GL_LINE_STRIP:
+      num_primitives = prim->count >= 2 ? prim->count - 1 : 0;
+      break;
+   case GL_LINE_LOOP:
+      num_primitives = prim->count >= 2 ? prim->count : 0;
+      break;
+   case GL_LINES:
+      num_primitives = prim->count / 2;
+      break;
+   case GL_TRIANGLE_STRIP:
+   case GL_TRIANGLE_FAN:
+   case GL_POLYGON:
+      num_primitives = prim->count >= 3 ? prim->count - 2 : 0;
+      break;
+   case GL_TRIANGLES:
+      num_primitives = prim->count / 3;
+      break;
+   case GL_QUAD_STRIP:
+      num_primitives = prim->count >= 4 ? ((prim->count / 2) - 1) * 2 : 0;
+      break;
+   case GL_QUADS:
+      num_primitives = (prim->count / 4) * 2;
+      break;
+   default:
+      assert(!"Unexpected primitive type in count_tessellated_primitives");
+      num_primitives = 0;
+      break;
+   }
+   return num_primitives * prim->num_instances;
+}
diff --git a/mesalib/src/mesa/x86/gen_matypes.c b/mesalib/src/mesa/x86/gen_matypes.c
index a7f9a9242..97f71f92c 100644
--- a/mesalib/src/mesa/x86/gen_matypes.c
+++ b/mesalib/src/mesa/x86/gen_matypes.c
@@ -1,238 +1,243 @@
-/*

- * Mesa 3-D graphics library

- * Version:  6.5.1

- *

- * Copyright (C) 1999-2006  Brian Paul   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, 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 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.  IN NO EVENT SHALL

- * BRIAN PAUL 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:

- *    Gareth Hughes

- */

-

-/*

- * This generates an asm version of mtypes.h (called matypes.h), so that

- * Mesa's x86 assembly code can access the internal structures easily.

- * This will be particularly useful when developing new x86 asm code for

- * Mesa, including lighting, clipping, texture image conversion etc.

- */

-

-#include "main/glheader.h"

-#include "main/mtypes.h"

-#include "tnl/t_context.h"

-

-

-#undef offsetof

-#define offsetof( type, member ) ((size_t) &((type *)0)->member)

-

-

-#define OFFSET_HEADER( x )						\

-do {									\

-   printf( "\n" );							\

-   printf( "\n" );							\

-   printf( "/* ====================================================="	\

-	   "========\n" );						\

-   printf( " * Offsets for %s\n", x );					\

-   printf( " */\n" );							\

-   printf( "\n" );							\

-} while (0)

-

-#define DEFINE_HEADER( x )						\

-do {									\

-   printf( "\n" );							\

-   printf( "/*\n" );							\

-   printf( " * Flags for %s\n", x );					\

-   printf( " */\n" );							\

-   printf( "\n" );							\

-} while (0)

-

-#define OFFSET( s, t, m )						\

-   printf( "#define %s\t%lu\n", s, (unsigned long) offsetof( t, m ) );

-

-#define SIZEOF( s, t )							\

-   printf( "#define %s\t%lu\n", s, (unsigned long) sizeof(t) );

-

-#define DEFINE( s, d )							\

-   printf( "#define %s\t0x%x\n", s, d );

-

-

-

-int main( int argc, char **argv )

-{

-   printf( "/*\n" );

-   printf( " * This file is automatically generated from the Mesa internal type\n" );

-   printf( " * definitions.  Do not edit directly.\n" );

-   printf( " */\n" );

-   printf( "\n" );

-   printf( "#ifndef __ASM_TYPES_H__\n" );

-   printf( "#define __ASM_TYPES_H__\n" );

-   printf( "\n" );

-

-

-   /* struct gl_context offsets:

-    */

-   OFFSET_HEADER( "struct gl_context" );

-

-   OFFSET( "CTX_DRIVER_CTX              ", struct gl_context, DriverCtx );

-   printf( "\n" );

-   OFFSET( "CTX_LIGHT_ENABLED           ", struct gl_context, Light.Enabled );

-   OFFSET( "CTX_LIGHT_SHADE_MODEL       ", struct gl_context, Light.ShadeModel );

-   OFFSET( "CTX_LIGHT_COLOR_MAT_FACE    ", struct gl_context, Light.ColorMaterialFace );

-   OFFSET( "CTX_LIGHT_COLOR_MAT_MODE    ", struct gl_context, Light.ColorMaterialMode );

-   OFFSET( "CTX_LIGHT_COLOR_MAT_MASK    ", struct gl_context, Light.ColorMaterialBitmask );

-   OFFSET( "CTX_LIGHT_COLOR_MAT_ENABLED ", struct gl_context, Light.ColorMaterialEnabled );

-   OFFSET( "CTX_LIGHT_ENABLED_LIST      ", struct gl_context, Light.EnabledList );

-   OFFSET( "CTX_LIGHT_NEED_VERTS        ", struct gl_context, Light._NeedVertices );

-   OFFSET( "CTX_LIGHT_FLAGS             ", struct gl_context, Light._Flags );

-   OFFSET( "CTX_LIGHT_BASE_COLOR        ", struct gl_context, Light._BaseColor );

-

-

-   /* struct vertex_buffer offsets:

-    */

-   OFFSET_HEADER( "struct vertex_buffer" );

-

-   OFFSET( "VB_SIZE                ", struct vertex_buffer, Size );

-   OFFSET( "VB_COUNT               ", struct vertex_buffer, Count );

-   printf( "\n" );

-   OFFSET( "VB_ELTS                ", struct vertex_buffer, Elts );

-   OFFSET( "VB_OBJ_PTR             ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_POS] );

-   OFFSET( "VB_EYE_PTR             ", struct vertex_buffer, EyePtr );

-   OFFSET( "VB_CLIP_PTR            ", struct vertex_buffer, ClipPtr );

-   OFFSET( "VB_PROJ_CLIP_PTR       ", struct vertex_buffer, NdcPtr );

-   OFFSET( "VB_CLIP_OR_MASK        ", struct vertex_buffer, ClipOrMask );

-   OFFSET( "VB_CLIP_MASK           ", struct vertex_buffer, ClipMask );

-   OFFSET( "VB_NORMAL_PTR          ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_NORMAL] );

-   OFFSET( "VB_EDGE_FLAG           ", struct vertex_buffer, EdgeFlag );

-   OFFSET( "VB_TEX0_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX0] );

-   OFFSET( "VB_TEX1_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX1] );

-   OFFSET( "VB_TEX2_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX2] );

-   OFFSET( "VB_TEX3_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX3] );

-   OFFSET( "VB_INDEX_PTR           ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR_INDEX] );

-   OFFSET( "VB_COLOR_PTR           ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR0] );

-   OFFSET( "VB_SECONDARY_COLOR_PTR ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR1] );

-   OFFSET( "VB_FOG_COORD_PTR       ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_FOG] );

-   OFFSET( "VB_PRIMITIVE           ", struct vertex_buffer, Primitive );

-   printf( "\n" );

-

-   DEFINE_HEADER( "struct vertex_buffer" );

-

-   /* XXX use new labels here someday after vertex proram is done */

-   DEFINE( "VERT_BIT_OBJ           ", VERT_BIT_POS );

-   DEFINE( "VERT_BIT_NORM          ", VERT_BIT_NORMAL );

-   DEFINE( "VERT_BIT_RGBA          ", VERT_BIT_COLOR0 );

-   DEFINE( "VERT_BIT_SPEC_RGB      ", VERT_BIT_COLOR1 );

-   DEFINE( "VERT_BIT_FOG_COORD     ", VERT_BIT_FOG );

-   DEFINE( "VERT_BIT_TEX0          ", VERT_BIT_TEX0 );

-   DEFINE( "VERT_BIT_TEX1          ", VERT_BIT_TEX1 );

-   DEFINE( "VERT_BIT_TEX2          ", VERT_BIT_TEX2 );

-   DEFINE( "VERT_BIT_TEX3          ", VERT_BIT_TEX3 );

-

-

-   /* GLvector4f offsets:

-    */

-   OFFSET_HEADER( "GLvector4f" );

-

-   OFFSET( "V4F_DATA          ", GLvector4f, data );

-   OFFSET( "V4F_START         ", GLvector4f, start );

-   OFFSET( "V4F_COUNT         ", GLvector4f, count );

-   OFFSET( "V4F_STRIDE        ", GLvector4f, stride );

-   OFFSET( "V4F_SIZE          ", GLvector4f, size );

-   OFFSET( "V4F_FLAGS         ", GLvector4f, flags );

-

-   DEFINE_HEADER( "GLvector4f" );

-

-   DEFINE( "VEC_MALLOC        ", VEC_MALLOC );

-   DEFINE( "VEC_NOT_WRITEABLE ", VEC_NOT_WRITEABLE );

-   DEFINE( "VEC_BAD_STRIDE    ", VEC_BAD_STRIDE );

-   printf( "\n" );

-   DEFINE( "VEC_SIZE_1        ", VEC_SIZE_1 );

-   DEFINE( "VEC_SIZE_2        ", VEC_SIZE_2 );

-   DEFINE( "VEC_SIZE_3        ", VEC_SIZE_3 );

-   DEFINE( "VEC_SIZE_4        ", VEC_SIZE_4 );

-

-

-   /* GLmatrix offsets:

-    */

-   OFFSET_HEADER( "GLmatrix" );

-

-   OFFSET( "MATRIX_DATA   ", GLmatrix, m );

-   OFFSET( "MATRIX_INV    ", GLmatrix, inv );

-   OFFSET( "MATRIX_FLAGS  ", GLmatrix, flags );

-   OFFSET( "MATRIX_TYPE   ", GLmatrix, type );

-

-

-   /* struct gl_light offsets:

-    */

-   OFFSET_HEADER( "struct gl_light" );

-

-   OFFSET( "LIGHT_NEXT              ", struct gl_light, next );

-   OFFSET( "LIGHT_PREV              ", struct gl_light, prev );

-   printf( "\n" );

-   OFFSET( "LIGHT_AMBIENT           ", struct gl_light, Ambient );

-   OFFSET( "LIGHT_DIFFUSE           ", struct gl_light, Diffuse );

-   OFFSET( "LIGHT_SPECULAR          ", struct gl_light, Specular );

-   OFFSET( "LIGHT_EYE_POSITION      ", struct gl_light, EyePosition );

-   OFFSET( "LIGHT_SPOT_DIRECTION    ", struct gl_light, SpotDirection );

-   OFFSET( "LIGHT_SPOT_EXPONENT     ", struct gl_light, SpotExponent );

-   OFFSET( "LIGHT_SPOT_CUTOFF       ", struct gl_light, SpotCutoff );

-   OFFSET( "LIGHT_COS_CUTOFF        ", struct gl_light, _CosCutoff );

-   OFFSET( "LIGHT_CONST_ATTEN       ", struct gl_light, ConstantAttenuation );

-   OFFSET( "LIGHT_LINEAR_ATTEN      ", struct gl_light, LinearAttenuation );

-   OFFSET( "LIGHT_QUADRATIC_ATTEN   ", struct gl_light, QuadraticAttenuation );

-   OFFSET( "LIGHT_ENABLED           ", struct gl_light, Enabled );

-   printf( "\n" );

-   OFFSET( "LIGHT_FLAGS             ", struct gl_light, _Flags );

-   printf( "\n" );

-   OFFSET( "LIGHT_POSITION          ", struct gl_light, _Position );

-   OFFSET( "LIGHT_VP_INF_NORM       ", struct gl_light, _VP_inf_norm );

-   OFFSET( "LIGHT_H_INF_NORM        ", struct gl_light, _h_inf_norm );

-   OFFSET( "LIGHT_NORM_DIRECTION    ", struct gl_light, _NormSpotDirection );

-   OFFSET( "LIGHT_VP_INF_SPOT_ATTEN ", struct gl_light, _VP_inf_spot_attenuation );

-   printf( "\n" );

-   OFFSET( "LIGHT_SPOT_EXP_TABLE    ", struct gl_light, _SpotExpTable );

-   OFFSET( "LIGHT_MAT_AMBIENT       ", struct gl_light, _MatAmbient );

-   OFFSET( "LIGHT_MAT_DIFFUSE       ", struct gl_light, _MatDiffuse );

-   OFFSET( "LIGHT_MAT_SPECULAR      ", struct gl_light, _MatSpecular );

-   printf( "\n" );

-   SIZEOF( "SIZEOF_GL_LIGHT         ", struct gl_light );

-

-   DEFINE_HEADER( "struct gl_light" );

-

-   DEFINE( "LIGHT_SPOT              ", LIGHT_SPOT );

-   DEFINE( "LIGHT_LOCAL_VIEWER      ", LIGHT_LOCAL_VIEWER );

-   DEFINE( "LIGHT_POSITIONAL        ", LIGHT_POSITIONAL );

-   printf( "\n" );

-   DEFINE( "LIGHT_NEED_VERTICES     ", LIGHT_NEED_VERTICES );

-

-

-   /* struct gl_lightmodel offsets:

-    */

-   OFFSET_HEADER( "struct gl_lightmodel" );

-

-   OFFSET( "LIGHT_MODEL_AMBIENT       ", struct gl_lightmodel, Ambient );

-   OFFSET( "LIGHT_MODEL_LOCAL_VIEWER  ", struct gl_lightmodel, LocalViewer );

-   OFFSET( "LIGHT_MODEL_TWO_SIDE      ", struct gl_lightmodel, TwoSide );

-   OFFSET( "LIGHT_MODEL_COLOR_CONTROL ", struct gl_lightmodel, ColorControl );

-

-

-   printf( "\n" );

-   printf( "\n" );

-   printf( "#endif /* __ASM_TYPES_H__ */\n" );

-

-   return 0;

-}

+/*
+ * Mesa 3-D graphics library
+ * Version:  6.5.1
+ *
+ * Copyright (C) 1999-2006  Brian Paul   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, 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 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.  IN NO EVENT SHALL
+ * BRIAN PAUL 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:
+ *    Gareth Hughes
+ */
+
+/*
+ * This generates an asm version of mtypes.h (called matypes.h), so that
+ * Mesa's x86 assembly code can access the internal structures easily.
+ * This will be particularly useful when developing new x86 asm code for
+ * Mesa, including lighting, clipping, texture image conversion etc.
+ */
+
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS
+#endif
+#include <inttypes.h>
+
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "tnl/t_context.h"
+
+
+#undef offsetof
+#define offsetof( type, member ) ((size_t) &((type *)0)->member)
+
+
+#define OFFSET_HEADER( x )						\
+do {									\
+   printf( "\n" );							\
+   printf( "\n" );							\
+   printf( "/* ====================================================="	\
+	   "========\n" );						\
+   printf( " * Offsets for %s\n", x );					\
+   printf( " */\n" );							\
+   printf( "\n" );							\
+} while (0)
+
+#define DEFINE_HEADER( x )						\
+do {									\
+   printf( "\n" );							\
+   printf( "/*\n" );							\
+   printf( " * Flags for %s\n", x );					\
+   printf( " */\n" );							\
+   printf( "\n" );							\
+} while (0)
+
+#define OFFSET( s, t, m )						\
+   printf( "#define %s\t%lu\n", s, (unsigned long) offsetof( t, m ) );
+
+#define SIZEOF( s, t )							\
+   printf( "#define %s\t%lu\n", s, (unsigned long) sizeof(t) );
+
+#define DEFINE( s, d )							\
+   printf( "#define %s\t0x%" PRIx64 "\n", s, (uint64_t) d );
+
+
+
+int main( int argc, char **argv )
+{
+   printf( "/*\n" );
+   printf( " * This file is automatically generated from the Mesa internal type\n" );
+   printf( " * definitions.  Do not edit directly.\n" );
+   printf( " */\n" );
+   printf( "\n" );
+   printf( "#ifndef __ASM_TYPES_H__\n" );
+   printf( "#define __ASM_TYPES_H__\n" );
+   printf( "\n" );
+
+
+   /* struct gl_context offsets:
+    */
+   OFFSET_HEADER( "struct gl_context" );
+
+   OFFSET( "CTX_DRIVER_CTX              ", struct gl_context, DriverCtx );
+   printf( "\n" );
+   OFFSET( "CTX_LIGHT_ENABLED           ", struct gl_context, Light.Enabled );
+   OFFSET( "CTX_LIGHT_SHADE_MODEL       ", struct gl_context, Light.ShadeModel );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_FACE    ", struct gl_context, Light.ColorMaterialFace );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_MODE    ", struct gl_context, Light.ColorMaterialMode );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_MASK    ", struct gl_context, Light.ColorMaterialBitmask );
+   OFFSET( "CTX_LIGHT_COLOR_MAT_ENABLED ", struct gl_context, Light.ColorMaterialEnabled );
+   OFFSET( "CTX_LIGHT_ENABLED_LIST      ", struct gl_context, Light.EnabledList );
+   OFFSET( "CTX_LIGHT_NEED_VERTS        ", struct gl_context, Light._NeedVertices );
+   OFFSET( "CTX_LIGHT_FLAGS             ", struct gl_context, Light._Flags );
+   OFFSET( "CTX_LIGHT_BASE_COLOR        ", struct gl_context, Light._BaseColor );
+
+
+   /* struct vertex_buffer offsets:
+    */
+   OFFSET_HEADER( "struct vertex_buffer" );
+
+   OFFSET( "VB_SIZE                ", struct vertex_buffer, Size );
+   OFFSET( "VB_COUNT               ", struct vertex_buffer, Count );
+   printf( "\n" );
+   OFFSET( "VB_ELTS                ", struct vertex_buffer, Elts );
+   OFFSET( "VB_OBJ_PTR             ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_POS] );
+   OFFSET( "VB_EYE_PTR             ", struct vertex_buffer, EyePtr );
+   OFFSET( "VB_CLIP_PTR            ", struct vertex_buffer, ClipPtr );
+   OFFSET( "VB_PROJ_CLIP_PTR       ", struct vertex_buffer, NdcPtr );
+   OFFSET( "VB_CLIP_OR_MASK        ", struct vertex_buffer, ClipOrMask );
+   OFFSET( "VB_CLIP_MASK           ", struct vertex_buffer, ClipMask );
+   OFFSET( "VB_NORMAL_PTR          ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_NORMAL] );
+   OFFSET( "VB_EDGE_FLAG           ", struct vertex_buffer, EdgeFlag );
+   OFFSET( "VB_TEX0_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX0] );
+   OFFSET( "VB_TEX1_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX1] );
+   OFFSET( "VB_TEX2_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX2] );
+   OFFSET( "VB_TEX3_COORD_PTR      ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_TEX3] );
+   OFFSET( "VB_INDEX_PTR           ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR_INDEX] );
+   OFFSET( "VB_COLOR_PTR           ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR0] );
+   OFFSET( "VB_SECONDARY_COLOR_PTR ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_COLOR1] );
+   OFFSET( "VB_FOG_COORD_PTR       ", struct vertex_buffer, AttribPtr[_TNL_ATTRIB_FOG] );
+   OFFSET( "VB_PRIMITIVE           ", struct vertex_buffer, Primitive );
+   printf( "\n" );
+
+   DEFINE_HEADER( "struct vertex_buffer" );
+
+   /* XXX use new labels here someday after vertex proram is done */
+   DEFINE( "VERT_BIT_OBJ           ", VERT_BIT_POS );
+   DEFINE( "VERT_BIT_NORM          ", VERT_BIT_NORMAL );
+   DEFINE( "VERT_BIT_RGBA          ", VERT_BIT_COLOR0 );
+   DEFINE( "VERT_BIT_SPEC_RGB      ", VERT_BIT_COLOR1 );
+   DEFINE( "VERT_BIT_FOG_COORD     ", VERT_BIT_FOG );
+   DEFINE( "VERT_BIT_TEX0          ", VERT_BIT_TEX0 );
+   DEFINE( "VERT_BIT_TEX1          ", VERT_BIT_TEX1 );
+   DEFINE( "VERT_BIT_TEX2          ", VERT_BIT_TEX2 );
+   DEFINE( "VERT_BIT_TEX3          ", VERT_BIT_TEX3 );
+
+
+   /* GLvector4f offsets:
+    */
+   OFFSET_HEADER( "GLvector4f" );
+
+   OFFSET( "V4F_DATA          ", GLvector4f, data );
+   OFFSET( "V4F_START         ", GLvector4f, start );
+   OFFSET( "V4F_COUNT         ", GLvector4f, count );
+   OFFSET( "V4F_STRIDE        ", GLvector4f, stride );
+   OFFSET( "V4F_SIZE          ", GLvector4f, size );
+   OFFSET( "V4F_FLAGS         ", GLvector4f, flags );
+
+   DEFINE_HEADER( "GLvector4f" );
+
+   DEFINE( "VEC_MALLOC        ", VEC_MALLOC );
+   DEFINE( "VEC_NOT_WRITEABLE ", VEC_NOT_WRITEABLE );
+   DEFINE( "VEC_BAD_STRIDE    ", VEC_BAD_STRIDE );
+   printf( "\n" );
+   DEFINE( "VEC_SIZE_1        ", VEC_SIZE_1 );
+   DEFINE( "VEC_SIZE_2        ", VEC_SIZE_2 );
+   DEFINE( "VEC_SIZE_3        ", VEC_SIZE_3 );
+   DEFINE( "VEC_SIZE_4        ", VEC_SIZE_4 );
+
+
+   /* GLmatrix offsets:
+    */
+   OFFSET_HEADER( "GLmatrix" );
+
+   OFFSET( "MATRIX_DATA   ", GLmatrix, m );
+   OFFSET( "MATRIX_INV    ", GLmatrix, inv );
+   OFFSET( "MATRIX_FLAGS  ", GLmatrix, flags );
+   OFFSET( "MATRIX_TYPE   ", GLmatrix, type );
+
+
+   /* struct gl_light offsets:
+    */
+   OFFSET_HEADER( "struct gl_light" );
+
+   OFFSET( "LIGHT_NEXT              ", struct gl_light, next );
+   OFFSET( "LIGHT_PREV              ", struct gl_light, prev );
+   printf( "\n" );
+   OFFSET( "LIGHT_AMBIENT           ", struct gl_light, Ambient );
+   OFFSET( "LIGHT_DIFFUSE           ", struct gl_light, Diffuse );
+   OFFSET( "LIGHT_SPECULAR          ", struct gl_light, Specular );
+   OFFSET( "LIGHT_EYE_POSITION      ", struct gl_light, EyePosition );
+   OFFSET( "LIGHT_SPOT_DIRECTION    ", struct gl_light, SpotDirection );
+   OFFSET( "LIGHT_SPOT_EXPONENT     ", struct gl_light, SpotExponent );
+   OFFSET( "LIGHT_SPOT_CUTOFF       ", struct gl_light, SpotCutoff );
+   OFFSET( "LIGHT_COS_CUTOFF        ", struct gl_light, _CosCutoff );
+   OFFSET( "LIGHT_CONST_ATTEN       ", struct gl_light, ConstantAttenuation );
+   OFFSET( "LIGHT_LINEAR_ATTEN      ", struct gl_light, LinearAttenuation );
+   OFFSET( "LIGHT_QUADRATIC_ATTEN   ", struct gl_light, QuadraticAttenuation );
+   OFFSET( "LIGHT_ENABLED           ", struct gl_light, Enabled );
+   printf( "\n" );
+   OFFSET( "LIGHT_FLAGS             ", struct gl_light, _Flags );
+   printf( "\n" );
+   OFFSET( "LIGHT_POSITION          ", struct gl_light, _Position );
+   OFFSET( "LIGHT_VP_INF_NORM       ", struct gl_light, _VP_inf_norm );
+   OFFSET( "LIGHT_H_INF_NORM        ", struct gl_light, _h_inf_norm );
+   OFFSET( "LIGHT_NORM_DIRECTION    ", struct gl_light, _NormSpotDirection );
+   OFFSET( "LIGHT_VP_INF_SPOT_ATTEN ", struct gl_light, _VP_inf_spot_attenuation );
+   printf( "\n" );
+   OFFSET( "LIGHT_SPOT_EXP_TABLE    ", struct gl_light, _SpotExpTable );
+   OFFSET( "LIGHT_MAT_AMBIENT       ", struct gl_light, _MatAmbient );
+   OFFSET( "LIGHT_MAT_DIFFUSE       ", struct gl_light, _MatDiffuse );
+   OFFSET( "LIGHT_MAT_SPECULAR      ", struct gl_light, _MatSpecular );
+   printf( "\n" );
+   SIZEOF( "SIZEOF_GL_LIGHT         ", struct gl_light );
+
+   DEFINE_HEADER( "struct gl_light" );
+
+   DEFINE( "LIGHT_SPOT              ", LIGHT_SPOT );
+   DEFINE( "LIGHT_LOCAL_VIEWER      ", LIGHT_LOCAL_VIEWER );
+   DEFINE( "LIGHT_POSITIONAL        ", LIGHT_POSITIONAL );
+   printf( "\n" );
+   DEFINE( "LIGHT_NEED_VERTICES     ", LIGHT_NEED_VERTICES );
+
+
+   /* struct gl_lightmodel offsets:
+    */
+   OFFSET_HEADER( "struct gl_lightmodel" );
+
+   OFFSET( "LIGHT_MODEL_AMBIENT       ", struct gl_lightmodel, Ambient );
+   OFFSET( "LIGHT_MODEL_LOCAL_VIEWER  ", struct gl_lightmodel, LocalViewer );
+   OFFSET( "LIGHT_MODEL_TWO_SIDE      ", struct gl_lightmodel, TwoSide );
+   OFFSET( "LIGHT_MODEL_COLOR_CONTROL ", struct gl_lightmodel, ColorControl );
+
+
+   printf( "\n" );
+   printf( "\n" );
+   printf( "#endif /* __ASM_TYPES_H__ */\n" );
+
+   return 0;
+}