=== tests/cases/conformance/types/typeRelationships/assignmentCompatibility/undefinedAssignableToEveryType.ts ===
class C {
>C : Symbol(C, Decl(undefinedAssignableToEveryType.ts, 0, 0))

    foo: string;
>foo : Symbol(foo, Decl(undefinedAssignableToEveryType.ts, 0, 9))
}
var ac: C;
>ac : Symbol(ac, Decl(undefinedAssignableToEveryType.ts, 3, 3))
>C : Symbol(C, Decl(undefinedAssignableToEveryType.ts, 0, 0))

interface I {
>I : Symbol(I, Decl(undefinedAssignableToEveryType.ts, 3, 10))

    foo: string;
>foo : Symbol(foo, Decl(undefinedAssignableToEveryType.ts, 4, 13))
}
var ai: I;
>ai : Symbol(ai, Decl(undefinedAssignableToEveryType.ts, 7, 3))
>I : Symbol(I, Decl(undefinedAssignableToEveryType.ts, 3, 10))

enum E { A }
>E : Symbol(E, Decl(undefinedAssignableToEveryType.ts, 7, 10))
>A : Symbol(E.A, Decl(undefinedAssignableToEveryType.ts, 9, 8))

var ae: E;
>ae : Symbol(ae, Decl(undefinedAssignableToEveryType.ts, 10, 3))
>E : Symbol(E, Decl(undefinedAssignableToEveryType.ts, 7, 10))

var b: number = undefined;
>b : Symbol(b, Decl(undefinedAssignableToEveryType.ts, 12, 3))
>undefined : Symbol(undefined)

var c: string = undefined;
>c : Symbol(c, Decl(undefinedAssignableToEveryType.ts, 13, 3))
>undefined : Symbol(undefined)

var d: boolean = undefined;
>d : Symbol(d, Decl(undefinedAssignableToEveryType.ts, 14, 3))
>undefined : Symbol(undefined)

var e: Date = undefined;
>e : Symbol(e, Decl(undefinedAssignableToEveryType.ts, 15, 3))
>Date : Symbol(Date, Decl(lib.d.ts, 633, 23), Decl(lib.d.ts, 815, 11))
>undefined : Symbol(undefined)

var f: any = undefined;
>f : Symbol(f, Decl(undefinedAssignableToEveryType.ts, 16, 3))
>undefined : Symbol(undefined)

var g: void = undefined;
>g : Symbol(g, Decl(undefinedAssignableToEveryType.ts, 17, 3))
>undefined : Symbol(undefined)

var h: Object = undefined;
>h : Symbol(h, Decl(undefinedAssignableToEveryType.ts, 18, 3))
>Object : Symbol(Object, Decl(lib.d.ts, 92, 1), Decl(lib.d.ts, 223, 11))
>undefined : Symbol(undefined)

var i: {} = undefined;
>i : Symbol(i, Decl(undefinedAssignableToEveryType.ts, 19, 3))
>undefined : Symbol(undefined)

var j: () => {} = undefined;
>j : Symbol(j, Decl(undefinedAssignableToEveryType.ts, 20, 3))
>undefined : Symbol(undefined)

var k: Function = undefined;
>k : Symbol(k, Decl(undefinedAssignableToEveryType.ts, 21, 3))
>Function : Symbol(Function, Decl(lib.d.ts, 223, 38), Decl(lib.d.ts, 269, 11))
>undefined : Symbol(undefined)

var l: (x: number) => string = undefined;
>l : Symbol(l, Decl(undefinedAssignableToEveryType.ts, 22, 3))
>x : Symbol(x, Decl(undefinedAssignableToEveryType.ts, 22, 8))
>undefined : Symbol(undefined)

ac = undefined;
>ac : Symbol(ac, Decl(undefinedAssignableToEveryType.ts, 3, 3))
>undefined : Symbol(undefined)

ai = undefined;
>ai : Symbol(ai, Decl(undefinedAssignableToEveryType.ts, 7, 3))
>undefined : Symbol(undefined)

ae = undefined;
>ae : Symbol(ae, Decl(undefinedAssignableToEveryType.ts, 10, 3))
>undefined : Symbol(undefined)

var m: number[] = undefined;
>m : Symbol(m, Decl(undefinedAssignableToEveryType.ts, 26, 3))
>undefined : Symbol(undefined)

var n: { foo: string } = undefined;
>n : Symbol(n, Decl(undefinedAssignableToEveryType.ts, 27, 3))
>foo : Symbol(foo, Decl(undefinedAssignableToEveryType.ts, 27, 8))
>undefined : Symbol(undefined)

var o: <T>(x: T) => T = undefined;
>o : Symbol(o, Decl(undefinedAssignableToEveryType.ts, 28, 3))
>T : Symbol(T, Decl(undefinedAssignableToEveryType.ts, 28, 8))
>x : Symbol(x, Decl(undefinedAssignableToEveryType.ts, 28, 11))
>T : Symbol(T, Decl(undefinedAssignableToEveryType.ts, 28, 8))
>T : Symbol(T, Decl(undefinedAssignableToEveryType.ts, 28, 8))
>undefined : Symbol(undefined)

var p: Number = undefined;
>p : Symbol(p, Decl(undefinedAssignableToEveryType.ts, 29, 3))
>Number : Symbol(Number, Decl(lib.d.ts, 456, 40), Decl(lib.d.ts, 518, 11))
>undefined : Symbol(undefined)

var q: String = undefined;
>q : Symbol(q, Decl(undefinedAssignableToEveryType.ts, 30, 3))
>String : Symbol(String, Decl(lib.d.ts, 275, 1), Decl(lib.d.ts, 443, 11))
>undefined : Symbol(undefined)

function foo<T, U, V extends Date>(x: T, y: U, z: V) {
>foo : Symbol(foo, Decl(undefinedAssignableToEveryType.ts, 30, 26))
>T : Symbol(T, Decl(undefinedAssignableToEveryType.ts, 32, 13))
>U : Symbol(U, Decl(undefinedAssignableToEveryType.ts, 32, 15))
>V : Symbol(V, Decl(undefinedAssignableToEveryType.ts, 32, 18))
>Date : Symbol(Date, Decl(lib.d.ts, 633, 23), Decl(lib.d.ts, 815, 11))
>x : Symbol(x, Decl(undefinedAssignableToEveryType.ts, 32, 35))
>T : Symbol(T, Decl(undefinedAssignableToEveryType.ts, 32, 13))
>y : Symbol(y, Decl(undefinedAssignableToEveryType.ts, 32, 40))
>U : Symbol(U, Decl(undefinedAssignableToEveryType.ts, 32, 15))
>z : Symbol(z, Decl(undefinedAssignableToEveryType.ts, 32, 46))
>V : Symbol(V, Decl(undefinedAssignableToEveryType.ts, 32, 18))

    x = undefined;
>x : Symbol(x, Decl(undefinedAssignableToEveryType.ts, 32, 35))
>undefined : Symbol(undefined)

    y = undefined;
>y : Symbol(y, Decl(undefinedAssignableToEveryType.ts, 32, 40))
>undefined : Symbol(undefined)

    z = undefined;
>z : Symbol(z, Decl(undefinedAssignableToEveryType.ts, 32, 46))
>undefined : Symbol(undefined)
}
//function foo<T, U extends T, V extends Date>(x: T, y: U, z: V) {
//    x = undefined;
//    y = undefined;
//    z = undefined;
//}