// COMPILATION_ERRORS

typealias
typealias foo
typealias foo =
typealias ;
typealias foo ;
typealias foo = ;
typealias = foo
typealias =
typealias = foo ;
typealias = ;

typealias foo<> = bar
typealias foo<T, > = bar
typealias foo<A : , B> = bar

class
typealias foo = bar