Claim AA generally as code owner

As per nominations from Chandler and Arnold.

llvm-svn: 213955
GitOrigin-RevId: 869b0a1fd457eb7131845725d2fc8c9577b467ed
diff --git a/CODE_OWNERS.TXT b/CODE_OWNERS.TXT
index 41864e1..598eb07 100644
--- a/CODE_OWNERS.TXT
+++ b/CODE_OWNERS.TXT
@@ -49,7 +49,7 @@
 
 N: Hal Finkel
 E: hfinkel@anl.gov
-D: BBVectorize, the loop reroller, scoped-noalias metadata and the PowerPC target
+D: BBVectorize, the loop reroller, alias analysis and the PowerPC target
 
 N: Venkatraman Govindaraju
 E: venkatra@cs.wisc.edu