From e6fe3b1f1aa888e4594c89154ef895b3cf5498e9 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Tue, 25 May 2010 03:55:01 -0500
Subject: Better vectorization of various things.  Turn off debug gl by
 default.

---
 indra/llcommon/lldefs.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'indra/llcommon/lldefs.h')

diff --git a/indra/llcommon/lldefs.h b/indra/llcommon/lldefs.h
index f3b5ca361f..10e6cb34bf 100644
--- a/indra/llcommon/lldefs.h
+++ b/indra/llcommon/lldefs.h
@@ -242,5 +242,13 @@ inline LLDATATYPE llclampb(const LLDATATYPE& a)
 	return llmin(llmax(a, (LLDATATYPE)0), (LLDATATYPE)255);
 }
 
+template <class LLDATATYPE> 
+inline void llswap(LLDATATYPE& lhs, LLDATATYPE& rhs)
+{
+	LLDATATYPE tmp = lhs;
+	lhs = rhs;
+	rhs = tmp;
+}
+
 #endif // LL_LLDEFS_H
 
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