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Issue 2516603002: [crankshaft] Don't inline the fast path for instanceof if the function has a non-instance .prototype (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 function foo() {}
6 foo.prototype = 1;
7 v = new foo();
8 function bar() { return v instanceof foo; }
9 assertThrows(bar);
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