Claim ownership of everyone's favorite part of the backend.

llvm-svn: 168109
GitOrigin-RevId: aebfacb008246b912e2fc5a454939a3de942303b
diff --git a/CODE_OWNERS.TXT b/CODE_OWNERS.TXT
index a772dec..5aa2a0d 100644
--- a/CODE_OWNERS.TXT
+++ b/CODE_OWNERS.TXT
@@ -12,6 +12,10 @@
 E: jabbey@arxan.com
 D: LLVM Bitcode (lib/Bitcode/* include/llvm/Bitcode/*)
 
+N: Owen Anderson
+E: resistor@mac.com
+D: SelectionDAG (lib/CodeGen/SelectionDAG/*)
+
 N: Evan Cheng
 E: evan.cheng@apple.com
 D: ARM target, parts of code generator not covered by someone else