154a493cb7
Reason for revert: Blocks the roll: https://codereview.chromium.org/1497763004/ Original issue's description: > [es6] Correctify and unify ArrayBuffer and SharedArrayBuffer constructors. > > The ArrayBuffer and SharedArrayBuffer constructors should raise an > exception when called with no arguments or undefined length. Also > unified the ArrayBuffer and SharedArrayBuffer implementations as C++ > builtins, and removed some (now) obsolete runtime entries. > > R=yangguo@chromium.org > > Committed: https://crrev.com/3235ccbb7826ceec2188f6ebab98fc851b54f60e > Cr-Commit-Position: refs/heads/master@{#32590} TBR=yangguo@chromium.org,cbruni@chromium.org,adamk@chromium.org,bmeurer@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/1501673002 Cr-Commit-Position: refs/heads/master@{#32606}
12 lines
426 B
JavaScript
12 lines
426 B
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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(function Module(stdlib, foreign, heap) {
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"use asm";
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// This is not valid asm.js, but should nevertheless work.
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var MEM = new Uint8ClampedArray(heap);
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function foo( ) { MEM[0] ^= 1; }
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return {foo: foo};
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})(this, {}, new ArrayBuffer( ) ).foo();
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