From: Michal Wajdeczko <Michal.Wajdeczko@intel.com>
Date: Fri, 21 Mar 2008 20:43:44 +0000 (-0700)
Subject: [965] Fix negating of unsigned value in emit_wpos_xy.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6c1a98e97affb2163e776551eb3a9e669ff99bbf;p=mesa.git

[965] Fix negating of unsigned value in emit_wpos_xy.
---

diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c
index 83a0d12d906..0000edda843 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c
@@ -137,7 +137,7 @@ static void emit_wpos_xy(struct brw_wm_compile *c,
       brw_ADD(p,
 	      dst[0],
 	      retype(arg0[0], BRW_REGISTER_TYPE_W),
-	      brw_imm_d(- c->key.origin_x));
+	      brw_imm_d(0 - c->key.origin_x));
    }
 
    if (mask & WRITEMASK_Y) {