blockScopedSameNameFunctionDeclarationES5.types

=== tests/cases/compiler/blockScopedSameNameFunctionDeclarationES5.ts ===
function foo(a: number) {
>foo : (a: number) => void
>a : number

    if (a === 1) {
>a === 1 : boolean
>a : number
>1 : 1

        function foo() { } // duplicate function
>foo : { (): void; (): void; }

        foo(); 
>foo() : void
>foo : { (): void; (): void; }

        foo(10); // not ok
>foo(10) : void
>foo : { (): void; (): void; }
>10 : 10
    }
    else {
        function foo() { } // duplicate function
>foo : { (): void; (): void; }

        foo(); 
>foo() : void
>foo : { (): void; (): void; }

        foo(10); // not ok
>foo(10) : void
>foo : { (): void; (): void; }
>10 : 10
    }
    foo(10); // not ok
>foo(10) : void
>foo : { (): void; (): void; }
>10 : 10

    foo(); 
>foo() : void
>foo : { (): void; (): void; }
}
foo(10);
>foo(10) : void
>foo : (a: number) => void
>10 : 10

foo(); // not ok - needs number
>foo() : void
>foo : (a: number) => void