Handle typedef function declarations correctly, such as        typedef int (*Myfunc)(int);        Myfunc func;
Handle typedef function declarations correctly, such as
       typedef int (*Myfunc)(int);
       Myfunc func;

Reviewed by chandlerc


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@107450 91177308-0d34-0410-b5e6-96231b3b80d8

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