22 lines
488 B
JavaScript
22 lines
488 B
JavaScript
|
// Copyright 2022 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
|
||
|
|
|
||
|
|
function f(dv) {
|
||
|
|
try {
|
||
|
|
for (let i = -1; i < 1; ++i) {
|
||
|
|
try {
|
||
|
|
dv.setUint16(i % 1);
|
||
|
|
} catch (e) {}
|
||
|
|
}
|
||
|
|
} catch (e) {}
|
||
|
|
}
|
||
|
|
const data_view = new DataView(new ArrayBuffer());
|
||
|
|
|
||
|
|
%PrepareFunctionForOptimization(f);
|
||
|
|
f(data_view);
|
||
|
|
%OptimizeFunctionOnNextCall(f);
|
||
|
|
f();
|