05f3b27cdd
This is a reland of ec6da23bfe
Original change's description:
> [flags] Remove some dead Crankshaft flags.
>
> R=bmeurer@chromium.org
> BUG=v8:6408
>
> Change-Id: I34abbcdc2fc47df44938bac0e59f9982c935c657
> Reviewed-on: https://chromium-review.googlesource.com/569963
> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46631}
Bug: v8:6408
Change-Id: I8a856e25d56e27bccb79588b2e5ee4369d7c5fe5
Reviewed-on: https://chromium-review.googlesource.com/570050
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46637}
28 lines
483 B
JavaScript
28 lines
483 B
JavaScript
// Copyright 2014 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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// Flags: --allow-natives-syntax --track-field-types
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function A(id) {
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this.id = id;
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}
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var a1 = new A(1);
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var a2 = new A(2);
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var g;
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function f(o, value) {
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g = o.o;
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o.o = value;
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return o.o;
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}
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var obj = {o: a1};
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f(obj, a1);
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f(obj, a1);
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%OptimizeFunctionOnNextCall(f);
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assertEquals(a2.id, f(obj, a2).id);
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