Remove --harmony-modules flag and let embedder decide when modules are used

test/mjsunit/harmony/module-resolution.js

Index: test/mjsunit/harmony/module-resolution.js
diff --git a/test/mjsunit/harmony/module-resolution.js b/test/mjsunit/harmony/module-resolution.js
deleted file mode 100644
index 7f1e4313137ec73ead361ba9873abdabd7673616..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/module-resolution.js
+++ /dev/null
@@ -1,152 +0,0 @@
-// Copyright 2012 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Flags: --harmony-modules
-
-// Test basic module interface inference.
-
-"use strict";
-
-print("begin.")
-
-
-export let x = print("0")
-
-export module B = A.B
-
-export module A {
-  export let x = print("1")
-  export let f = function() { return B.x }
-  export module B {
-    module BB = B
-    export BB, x
-    let x = print("2")
-    var y = print("3")
-    let Ax = A.x
-    try { A.y } catch (e) {}  // throws
-    let Az = A.z  // undefined
-    let Az2 = z  // undefined
-    A.g()  // hoisted
-    g()  // hoisted
-    let ABx = A.B.x
-    let ABy = A.B.y
-    let Bx = B.x
-    let By = B.y
-    let BBx = BB.x
-    let BBy = BB.y
-    let Af = A.f
-    function f(x,y) { return x }
-  }
-  export let y = print("4")
-  export var z = print("4.1")
-  export function g() {}
-  let Ax = A.x
-  let Bx = B.x
-  let ABx = A.B.x
-  module C {
-    export let z = print("5")
-    export module D = B
-    // TODO(rossberg): turn these into proper negative test cases once we have
-    // suitable error messages.
-    // import C.z  // multiple declarations
-    import x from B
-  }
-  module D {
-    // TODO(rossberg): Handle import *.
-    // import A.*  // invalid forward import
-  }
-  module M {}
-  // TODO(rossberg): Handle import *.
-  // import M.*  // invalid forward import
-  let Cz = C.z
-  let CDx = C.D.x
-}
-
-export module Imports {
-  module A1 {
-    export module A2 {}
-  }
-  module B {
-    // TODO(rossberg): Handle import *.
-    // import A1.*
-    // import A2.*  // unbound variable A2
-  }
-}
-
-export module E {
-  export let xx = x
-  export y, B
-  let Bx = B.x
-  // TODO(rossberg): Handle import *.
-  // import A.*
-  module B = A.B
-  let y = A.y
-}
-
-export module M1 {
-  export module A2 = M2
-}
-export module M2 {
-  export module A1 = M1
-}
-
-// TODO(rossberg): turn these into proper negative test cases once we have
-// suitable error messages.
-// module W1 = W2.W
-// module W2 = { export module W = W3 }
-// module W3 = W1  // cyclic module definition
-
-// module W1 = W2.W3
-// module W2 = {
-//   export module W3 = W4
-//   export module W4 = W1
-// }  // cyclic module definition
-
-// TODO(rossberg): Handle import *.
-//module M3B = M3.B
-//export module M3 {
-//  export module B { export let x = "" }
-//  module C1 = { import M3.* }
-//  module C2 = { import M3.B.* }
-//  module C3 = { import M3B.* }
-//  module C4 = { export x import B.* }
-//// TODO(rossberg): turn these into proper negative test cases once we have
-//// suitable error messages.
-//// export module C5 = { import C5.* }  // invalid forward import
-//// export module C6 = { import M3.C6.* }  // invalid forward import
-//}
-
-export module External at "external.js"
-export module External1 = External
-//export module ExternalA = External.A
-export module InnerExternal {
-  export module E at "external.js"
-}
-export module External2 = InnerExternal.E
-//export let xxx = InnerExternal.E.A.x
-
-print("end.")