From: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu, 14 Oct 2010 20:19:23 +0000 (-0700)
Subject: i965: Clean up a warning in the old fragment backend.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4bab22bca36696a7a1ed6ea3de9b993ffd181f30;p=mesa.git

i965: Clean up a warning in the old fragment backend.

Hopefully this code can just go away soon.
---

diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c
index f52372ee46f..cb71c665b47 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c
@@ -1772,7 +1772,11 @@ void brw_wm_emit( struct brw_wm_compile *c )
 	 break;
 
       case OPCODE_TRUNC:
-	 emit_alu1(p, brw_RNDZ, dst, dst_flags, args[0]);
+	 for (i = 0; i < 4; i++) {
+	    if (dst_flags & (1<<i)) {
+	       brw_RNDZ(p, dst[i], args[0][i]);
+	    }
+	 }
 	 break;
 
       case OPCODE_LRP: