[gtksourceview] opencl.lang: Highlight conversion functions.

[Paolo Borelli <pborelli src gnome org>]

commit 93d9da16fb48e56e5fd6125f44aff4596c77d609
Author: Fabian Deutsch <fabian deutsch gmx de>
Date:   Wed Feb 8 13:54:20 2012 +0100

    opencl.lang: Highlight conversion functions.
    
    Signed-off-by: Fabian Deutsch <fabian deutsch gmx de>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=669664

 data/language-specs/opencl.lang |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/language-specs/opencl.lang b/data/language-specs/opencl.lang
index f17e74f..5bc46b4 100644
--- a/data/language-specs/opencl.lang
+++ b/data/language-specs/opencl.lang
@@ -473,7 +473,7 @@
     </context>
 
     <context id="device-casts" style-ref="device-cast">
-      <match>(as_)(uchar|char|ushort|short|uitn|int|ulong|long|float|double)((2|3|4|8|16)((_sat)(_rte|_rtz|_rtp|_rtn)?)?)?</match>
+      <match>(as_|convert_)(uchar|char|ushort|short|uitn|int|ulong|long|float|double)((2|3|4|8|16)((_sat)(_rte|_rtz|_rtp|_rtn)?)?)?</match>
     </context>
 
     <context id="opencl-constants" style-ref="opencl-const">