35bce874d4
This fixes %StringIteratorPrototype%.next to not mixup UTF16 and UTF32, and consistently use UTF32 for now. Bug: chromium:805855 Change-Id: If58e2fe0d9bebd894e12abf8af82881c74388294 Reviewed-on: https://chromium-review.googlesource.com/888741 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#50886}
21 lines
526 B
JavaScript
21 lines
526 B
JavaScript
// Copyright 2018 the V8 project authors. All rights reserved.
|
||
// Use of this source code is governed by a BSD-style license that can be
|
||
// found in the LICENSE file.
|
||
|
||
// Flags: --opt --allow-natives-syntax
|
||
|
||
function f() {
|
||
var s = "äϠ<C3A4>𝌆";
|
||
var i = s[Symbol.iterator]();
|
||
assertEquals("ä", i.next().value);
|
||
assertEquals("Ϡ", i.next().value);
|
||
assertEquals("<22>", i.next().value);
|
||
assertEquals("𝌆", i.next().value);
|
||
assertSame(undefined, i.next().value);
|
||
}
|
||
|
||
f();
|
||
f();
|
||
%OptimizeFunctionOnNextCall(f);
|
||
f();
|