From 90629704ef51de4018055ee4b8ff68531f6712ae Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Tue, 11 Aug 2009 16:47:15 -0700
Subject: i965: Use a normal alu1 emit for OPCODE_TRUNC.

---
 src/mesa/drivers/dri/i965/brw_wm_emit.c | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

(limited to 'src/mesa/drivers/dri/i965/brw_wm_emit.c')

diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c
index 5e41a3f571..215515d10b 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c
@@ -422,20 +422,6 @@ static void emit_mad( struct brw_compile *p,
    }
 }
 
-static void emit_trunc( struct brw_compile *p,
-		      const struct brw_reg *dst,
-		      GLuint mask,
-		      const struct brw_reg *arg0)
-{
-   GLuint i;
-
-   for (i = 0; i < 4; i++) {
-      if (mask & (1<<i)) {
-	 brw_RNDZ(p, dst[i], arg0[i]);
-      }
-   }
-}
-
 static void emit_lrp( struct brw_compile *p, 
 		      const struct brw_reg *dst,
 		      GLuint mask,
@@ -1364,7 +1350,7 @@ void brw_wm_emit( struct brw_wm_compile *c )
 	 break;
 
       case OPCODE_TRUNC:
-	 emit_trunc(p, dst, dst_flags, args[0]);
+	 emit_alu1(p, brw_RNDZ, dst, dst_flags, args[0]);
 	 break;
 
       case OPCODE_LRP:
-- 
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