From: Michal Krol <michal@vmware.com>
Date: Thu, 26 Nov 2009 19:38:43 +0000 (+0100)
Subject: tgsi/exec: Fix orientation of DDY.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=884007546c98b1779bf266ec5111b1e7e2b68b2e;p=mesa.git

tgsi/exec: Fix orientation of DDY.
---

diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 268c5a632a5..e22a1643c88 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -501,7 +501,7 @@ micro_ddy(
    dst->f[0] =
    dst->f[1] =
    dst->f[2] =
-   dst->f[3] = src->f[TILE_TOP_LEFT] - src->f[TILE_BOTTOM_LEFT];
+   dst->f[3] = src->f[TILE_BOTTOM_LEFT] - src->f[TILE_TOP_LEFT];
 }
 
 static void