Remove harmony-strings flag.

test/mjsunit/harmony/string-codepointat.js

Index: test/mjsunit/harmony/string-codepointat.js
diff --git a/test/mjsunit/harmony/string-codepointat.js b/test/mjsunit/harmony/string-codepointat.js
deleted file mode 100644
index 411b0f23c7e109fad96520ee84ca066d00f5f308..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/string-codepointat.js
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright 2014 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: --harmony-strings
-
-// Tests taken from:
-// https://github.com/mathiasbynens/String.prototype.codePointAt
-
-assertEquals(String.prototype.codePointAt.length, 1);
-assertEquals(String.prototype.propertyIsEnumerable("codePointAt"), false);
-
-// String that starts with a BMP symbol
-assertEquals("abc\uD834\uDF06def".codePointAt(""), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt("_"), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(-Infinity), undefined);
-assertEquals("abc\uD834\uDF06def".codePointAt(-1), undefined);
-assertEquals("abc\uD834\uDF06def".codePointAt(-0), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(0), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(3), 0x1D306);
-assertEquals("abc\uD834\uDF06def".codePointAt(4), 0xDF06);
-assertEquals("abc\uD834\uDF06def".codePointAt(5), 0x64);
-assertEquals("abc\uD834\uDF06def".codePointAt(42), undefined);
-assertEquals("abc\uD834\uDF06def".codePointAt(Infinity), undefined);
-assertEquals("abc\uD834\uDF06def".codePointAt(Infinity), undefined);
-assertEquals("abc\uD834\uDF06def".codePointAt(NaN), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(false), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(null), 0x61);
-assertEquals("abc\uD834\uDF06def".codePointAt(undefined), 0x61);
-
-// String that starts with an astral symbol
-assertEquals("\uD834\uDF06def".codePointAt(""), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt("1"), 0xDF06);
-assertEquals("\uD834\uDF06def".codePointAt("_"), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(-1), undefined);
-assertEquals("\uD834\uDF06def".codePointAt(-0), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(0), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(1), 0xDF06);
-assertEquals("\uD834\uDF06def".codePointAt(42), undefined);
-assertEquals("\uD834\uDF06def".codePointAt(false), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(null), 0x1D306);
-assertEquals("\uD834\uDF06def".codePointAt(undefined), 0x1D306);
-
-// Lone high surrogates
-assertEquals("\uD834abc".codePointAt(""), 0xD834);
-assertEquals("\uD834abc".codePointAt("_"), 0xD834);
-assertEquals("\uD834abc".codePointAt(), 0xD834);
-assertEquals("\uD834abc".codePointAt(-1), undefined);
-assertEquals("\uD834abc".codePointAt(-0), 0xD834);
-assertEquals("\uD834abc".codePointAt(0), 0xD834);
-assertEquals("\uD834abc".codePointAt(false), 0xD834);
-assertEquals("\uD834abc".codePointAt(NaN), 0xD834);
-assertEquals("\uD834abc".codePointAt(null), 0xD834);
-assertEquals("\uD834abc".codePointAt(undefined), 0xD834);
-
-// Lone low surrogates
-assertEquals("\uDF06abc".codePointAt(""), 0xDF06);
-assertEquals("\uDF06abc".codePointAt("_"), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(-1), undefined);
-assertEquals("\uDF06abc".codePointAt(-0), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(0), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(false), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(NaN), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(null), 0xDF06);
-assertEquals("\uDF06abc".codePointAt(undefined), 0xDF06);
-
-assertThrows(function() {
-  String.prototype.codePointAt.call(undefined);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.codePointAt.call(undefined, 4);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.codePointAt.call(null);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.codePointAt.call(null, 4);
-}, TypeError);
-assertEquals(String.prototype.codePointAt.call(42, 0), 0x34);
-assertEquals(String.prototype.codePointAt.call(42, 1), 0x32);
-assertEquals(String.prototype.codePointAt.call({
-  toString: function() { return "abc"; }
-}, 2), 0x63);
-var tmp = 0;
-assertEquals(String.prototype.codePointAt.call({
-  toString: function() { ++tmp; return String(tmp); }
-}, 0), 0x31);
-assertEquals(tmp, 1);