diff --git a/llvm/CREDITS.TXT b/llvm/CREDITS.TXT
index fe0b4fe68ae9..8c4de9dc6a55 100644
--- a/llvm/CREDITS.TXT
+++ b/llvm/CREDITS.TXT
@@ -168,6 +168,12 @@ N: Morten Ofstad
 E: morten@hue.no
 D: Visual C++ compatibility fixes 
 
+N: Devang Patel
+E: dpatel@apple.com
+D: LTO tool, PassManager rewrite, Loop Pass Manager, Loop Rotate
+D: GCC PCH Integration (llvm-gcc), llvm-gcc improvements
+D: Optimizer improvements
+
 N: Vladimir Prus
 W: http://vladimir_prus.blogspot.com
 E: ghost@cs.msu.su