From: Jonathan Adamczewski <jadamcze@utas.edu.au>
Date: Wed, 14 Jan 2009 01:37:46 +0000 (+1100)
Subject: cell: Specify constant as float for CEILF().
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f6d09531ff1588ea18048a842ab24338ae4bc5a7;p=mesa.git

cell: Specify constant as float for CEILF().

Without the f, the constant is treated as a double, resulting in
slower arithmetic and libgcc conversion calls each time CEILF()
is used.
---

diff --git a/src/gallium/drivers/cell/spu/spu_tri.c b/src/gallium/drivers/cell/spu/spu_tri.c
index 322be1252e9..0d9fcb99970 100644
--- a/src/gallium/drivers/cell/spu/spu_tri.c
+++ b/src/gallium/drivers/cell/spu/spu_tri.c
@@ -57,7 +57,7 @@ struct vertex_header {
 
 /* XXX fix this */
 #undef CEILF
-#define CEILF(X) ((float) (int) ((X) + 0.99999))
+#define CEILF(X) ((float) (int) ((X) + 0.99999f))
 
 
 #define QUAD_TOP_LEFT     0