| // Copyright 2016 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: --allow-natives-syntax --opt |
| |
| function load(o) { return o.x; } |
| |
| for (var x = 0; x < 1000; ++x) { |
| load({x}); |
| load({x}); |
| %OptimizeFunctionOnNextCall(load); |
| try { load(); } catch (e) { } |
| } |
| |
| assertOptimized(load); |
| |
| |
| function store(o) { o.x = -1; } |
| |
| for (var x = 0; x < 1000; ++x) { |
| store({x}); |
| store({x}); |
| %OptimizeFunctionOnNextCall(store); |
| try { store(); } catch (e) { } |
| } |
| |
| assertOptimized(store); |