Fix <rdar://problem/5976164> clang ObjC rewriter: for ... in enumeration inserts undeclared function (objc_enumerationMutation should be in preamble)
Fix <rdar://problem/5976164> clang ObjC rewriter: for ... in enumeration inserts undeclared function (objc_enumerationMutation should be in preamble)


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@51880 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang