Update comments.
authorEvan Cheng <evan.cheng@apple.com>
Fri, 4 Feb 2011 01:10:12 +0000 (01:10 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Fri, 4 Feb 2011 01:10:12 +0000 (01:10 +0000)
commitc8b90e22a8f2987126a7e2e841adc8db9776521c
tree6be63f4ae4072083ca6b1e969e67d0133da0275e
parent9ecd1e71973f555cab00ee862b6f509d0126025a
Update comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124843 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TailDuplication.cpp