Typescript amd module compilation. tsc v. 0.9.5.0

_all.ts

/// <reference path="a.ts" />
/// <reference path="b.ts" />

a.ts

/// <reference path="_all.ts" />

module A {
    export function fA() {
    }
}

b.ts

/// <reference path="_all.ts" />

module A {
    export function fB() {
    }
}

c.ts

/// <reference path="_all.ts" />

export module C {
    function run() {
      A.fA();
      A.fB();
    }
}

command

tsc c.ts  --out out.js -m amd -d

output: actually two files out.js an c.js.

out.js:
/// <reference path="_all.ts" />
var A;
(function (A) {
    function fA() {
    }
    A.fA = fA;
})(A || (A = {}));
/// <reference path="_all.ts" />
var A;
(function (A) {
    function fB() {
    }
    A.fB = fB;
})(A || (A = {}));



c.js:
/// <reference path="_all.ts" />
define(["require", "exports"], function(require, exports) {
    (function (C) {
        function run() {
            A.fA();
            A.fB();
        }
    })(exports.C || (exports.C = {}));
    var C = exports.C;
});