Merge commit 'origin/master' into gallium-0.2

Conflicts:

	src/mesa/glapi/descrip.mms
	src/mesa/shader/grammar/descrip.mms

3 files changed, 15 insertions, 15 deletions

diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c
index 293eb8628e..26e23f02d5 100644
--- a/src/mesa/swrast/s_depth.c
+++ b/src/mesa/swrast/s_depth.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.1
+ * Version:  7.2.1
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2008  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"),
@@ -534,15 +534,15 @@ depth_test_span( GLcontext *ctx, SWspan *span)
       if (rb->DataType == GL_UNSIGNED_SHORT) {
          GLushort zbuffer[MAX_WIDTH];
          rb->GetRow(ctx, rb, count, x, y, zbuffer);
-         passed = depth_test_span16(ctx, count, zbuffer, zValues, mask );
-         rb->PutRow(ctx, rb, count, x, y, zbuffer, NULL);
+         passed = depth_test_span16(ctx, count, zbuffer, zValues, mask);
+         rb->PutRow(ctx, rb, count, x, y, zbuffer, mask);
       }
       else {
          GLuint zbuffer[MAX_WIDTH];
          ASSERT(rb->DataType == GL_UNSIGNED_INT);
          rb->GetRow(ctx, rb, count, x, y, zbuffer);
-         passed = depth_test_span32(ctx, count, zbuffer, zValues, mask );
-         rb->PutRow(ctx, rb, count, x, y, zbuffer, NULL);
+         passed = depth_test_span32(ctx, count, zbuffer, zValues, mask);
+         rb->PutRow(ctx, rb, count, x, y, zbuffer, mask);
       }
    }
 
@@ -1080,15 +1080,15 @@ depth_test_pixels( GLcontext *ctx, SWspan *span )
       if (rb->DataType == GL_UNSIGNED_SHORT) {
          GLushort zbuffer[MAX_WIDTH];
          _swrast_get_values(ctx, rb, count, x, y, zbuffer, sizeof(GLushort));
-         depth_test_span16(ctx, count, zbuffer, z, mask );
-         rb->PutValues(ctx, rb, count, x, y, zbuffer, NULL);
+         depth_test_span16(ctx, count, zbuffer, z, mask);
+         rb->PutValues(ctx, rb, count, x, y, zbuffer, mask);
       }
       else {
          GLuint zbuffer[MAX_WIDTH];
          ASSERT(rb->DataType == GL_UNSIGNED_INT);
          _swrast_get_values(ctx, rb, count, x, y, zbuffer, sizeof(GLuint));
-         depth_test_span32(ctx, count, zbuffer, z, mask );
-         rb->PutValues(ctx, rb, count, x, y, zbuffer, NULL);
+         depth_test_span32(ctx, count, zbuffer, z, mask);
+         rb->PutValues(ctx, rb, count, x, y, zbuffer, mask);
       }
    }
 
diff --git a/src/mesa/swrast/s_points.c b/src/mesa/swrast/s_points.c
index 846c485f15..61ff4d0b84 100644
--- a/src/mesa/swrast/s_points.c
+++ b/src/mesa/swrast/s_points.c
@@ -129,13 +129,13 @@ sprite_point(GLcontext *ctx, const SWvertex *vert)
       s = 0.0;
       dsdx = 1.0 / size;
       if (ctx->Point.SpriteOrigin == GL_LOWER_LEFT) {
-         t0 = 0.0;
          dtdy = 1.0 / size;
+         t0 = 0.5 * dtdy;
       }
       else {
          /* GL_UPPER_LEFT */
-         t0 = 1.0;
          dtdy = -1.0 / size;
+         t0 = 1.0 + 0.5 * dtdy;
       }
 
       ATTRIB_LOOP_BEGIN
diff --git a/src/mesa/swrast/s_texstore.c b/src/mesa/swrast/s_texstore.c
index 15d52aa587..16b00b9fa1 100644
--- a/src/mesa/swrast/s_texstore.c
+++ b/src/mesa/swrast/s_texstore.c
@@ -216,9 +216,9 @@ is_depth_format(GLenum format)
 {
    switch (format) {
       case GL_DEPTH_COMPONENT:
-      case GL_DEPTH_COMPONENT16_SGIX:
-      case GL_DEPTH_COMPONENT24_SGIX:
-      case GL_DEPTH_COMPONENT32_SGIX:
+      case GL_DEPTH_COMPONENT16:
+      case GL_DEPTH_COMPONENT24:
+      case GL_DEPTH_COMPONENT32:
          return GL_TRUE;
       default:
          return GL_FALSE;