=== tests/cases/compiler/globalThis.ts ===
var __e = Math.E;  // should not generate 'this.Math.E'
>__e : number, Symbol(__e, Decl(globalThis.ts, 0, 3))
>Math.E : number, Symbol(Math.E, Decl(lib.d.ts, 524, 16))
>Math : Math, Symbol(Math, Decl(lib.d.ts, 522, 1), Decl(lib.d.ts, 633, 11))
>E : number, Symbol(Math.E, Decl(lib.d.ts, 524, 16))