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Issue 2522883002: [turbofan] Fix representation changes for unsigned values used as checked-signed values. (Closed)
Patch Set: Created 4 years, 1 month ago
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1 // Copyright 2016 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Flags: --allow-natives-syntax
6
7 function foo() {
8 return v.length + 1;
9 }
10
11 var v = [];
12 foo();
13 v.length = 0xFFFFFFFF;
14
15 %OptimizeFunctionOnNextCall(foo);
16 assertEquals(4294967296, foo());
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