Fix format in comment
Fix format in comment

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@259814 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 0e7060e78c02840a9c0386086821a8c006862da7)

apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm