[typedarrays] Check detached buffer at start of typed array methods

test/mjsunit/es6/typedarray-slice.js

Index: test/mjsunit/es6/typedarray-slice.js
diff --git a/test/mjsunit/es6/typedarray-slice.js b/test/mjsunit/es6/typedarray-slice.js
index 8f94f156afa51c48ca7c50de8f298495ecce4eaa..16adabd6ce8ba6e3252ac0a17e8375bacd50d501 100644
--- a/test/mjsunit/es6/typedarray-slice.js
+++ b/test/mjsunit/es6/typedarray-slice.js
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// Flags: --allow-natives-syntax
+
 var typedArrayConstructors = [
   Uint8Array,
   Int8Array,
@@ -69,6 +71,19 @@ for (var constructor of typedArrayConstructors) {
   assertEquals(3, slice[1]);
   assertTrue(slice instanceof constructor);
 
+  // Detached Operation
+  var tmp = {
+    [Symbol.toPrimitive]() {
+      assertUnreachable("Parameter should not be processed when " +
+                        "array.[[ViewedArrayBuffer]] is neutered.");
+      return 0;
+    }
+  };
+
+  var array = new constructor([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
+  %ArrayBufferNeuter(array.buffer);
+  assertThrows(() => array.slice(tmp, tmp), TypeError);
+
   // Check that the species array must be a typed array
   class MyTypedArray extends constructor {
     static get[Symbol.species]() {