=== tests/cases/compiler/sourceMapValidationModule.ts ===
module m2 {
>m2 : Symbol(m2, Decl(sourceMapValidationModule.ts, 0, 0))

    var a = 10;
>a : Symbol(a, Decl(sourceMapValidationModule.ts, 1, 7))

    a++;
>a : Symbol(a, Decl(sourceMapValidationModule.ts, 1, 7))
}
module m3 {
>m3 : Symbol(m3, Decl(sourceMapValidationModule.ts, 3, 1))

    module m4 {
>m4 : Symbol(m4, Decl(sourceMapValidationModule.ts, 4, 11))

        export var x = 30;
>x : Symbol(x, Decl(sourceMapValidationModule.ts, 6, 18))
    }

    export function foo() {
>foo : Symbol(foo, Decl(sourceMapValidationModule.ts, 7, 5))

        return m4.x;
>m4.x : Symbol(m4.x, Decl(sourceMapValidationModule.ts, 6, 18))
>m4 : Symbol(m4, Decl(sourceMapValidationModule.ts, 4, 11))
>x : Symbol(m4.x, Decl(sourceMapValidationModule.ts, 6, 18))
    }
}