=== tests/cases/compiler/extendBaseClassBeforeItsDeclared.ts ===
class derived extends base { }
>derived : Symbol(derived, Decl(extendBaseClassBeforeItsDeclared.ts, 0, 0))
>base : Symbol(base, Decl(extendBaseClassBeforeItsDeclared.ts, 0, 30))
 
class base { constructor (public n: number) { } }
>base : Symbol(base, Decl(extendBaseClassBeforeItsDeclared.ts, 0, 30))
>n : Symbol(n, Decl(extendBaseClassBeforeItsDeclared.ts, 2, 26))