Mesa (glsl2): glsl2/builtins: Fix 1.30 sign implementation for ints.

Kenneth Graunke kwg at kemper.freedesktop.org
Thu Jul 22 23:53:09 UTC 2010


Module: Mesa
Branch: glsl2
Commit: 5304c251fcceca40096d69002efcf1a122df259d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5304c251fcceca40096d69002efcf1a122df259d

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Wed Jul 21 17:25:49 2010 -0700

glsl2/builtins: Fix 1.30 sign implementation for ints.

---

 src/glsl/builtins/130/sign |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/glsl/builtins/130/sign b/src/glsl/builtins/130/sign
index 1707959..f86062a 100644
--- a/src/glsl/builtins/130/sign
+++ b/src/glsl/builtins/130/sign
@@ -2,7 +2,7 @@
    (signature int
      (parameters
        (declare (in) int x))
-     ((return (expression int / (var_ref x) (expression int abs (var_ref x))))))
+     ((return (expression int sign (var_ref x)))))
 
    (signature ivec2
      (parameters




More information about the mesa-commit mailing list