From: Brian Paul <brianp@vmware.com>
Date: Thu, 21 Jan 2010 00:47:22 +0000 (-0700)
Subject: llvmpipe: remove tile clipping code
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7319ae0954980196822a09d914e8b7d9cad07d16;p=mesa.git

llvmpipe: remove tile clipping code

The surface is always a multiple of the tile size now.
---

diff --git a/src/gallium/drivers/llvmpipe/lp_rast.c b/src/gallium/drivers/llvmpipe/lp_rast.c
index 05901d07aa5..e27b6528eaf 100644
--- a/src/gallium/drivers/llvmpipe/lp_rast.c
+++ b/src/gallium/drivers/llvmpipe/lp_rast.c
@@ -261,13 +261,6 @@ void lp_rast_load_color( struct lp_rasterizer *rast,
 
       if (y >= transfer->height)
 	 continue;
-      /* XXX: require tile-size aligned render target dimensions:
-       */
-      if (x + w > transfer->width)
-	 w -= x + w - transfer->width;
-
-      if (y + h > transfer->height)
-	 h -= y + h - transfer->height;
 
       assert(w >= 0);
       assert(h >= 0);
@@ -539,19 +532,6 @@ static void lp_rast_store_color( struct lp_rasterizer *rast,
       if (y >= transfer->height)
 	 continue;
 
-      /* XXX: require tile-size aligned render target dimensions:
-       */
-      if (x + w > transfer->width)
-	 w -= x + w - transfer->width;
-
-      if (y + h > transfer->height)
-	 h -= y + h - transfer->height;
-
-      assert(w >= 0);
-      assert(h >= 0);
-      assert(w <= TILE_SIZE);
-      assert(h <= TILE_SIZE);
-
       LP_DBG(DEBUG_RAST, "%s [%u] %d,%d %dx%d\n", __FUNCTION__,
 	     thread_index, x, y, w, h);