50 lines
1017 B
JavaScript
50 lines
1017 B
JavaScript
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// Copyright 2018 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
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(function() {
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function foo(x) {
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return Math.abs(Math.min(+x, 0));
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}
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assertEquals(NaN, foo());
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assertEquals(NaN, foo());
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%OptimizeFunctionOnNextCall(foo);
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assertEquals(NaN, foo());
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})();
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(function() {
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function foo(x) {
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return Math.abs(Math.min(-x, 0));
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}
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assertEquals(NaN, foo());
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assertEquals(NaN, foo());
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%OptimizeFunctionOnNextCall(foo);
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assertEquals(NaN, foo());
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})();
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(function() {
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function foo(x) {
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return Math.abs(Math.max(0, +x));
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}
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assertEquals(NaN, foo());
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assertEquals(NaN, foo());
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%OptimizeFunctionOnNextCall(foo);
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assertEquals(NaN, foo());
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})();
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(function() {
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function foo(x) {
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return Math.abs(Math.max(0, -x));
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}
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assertEquals(NaN, foo());
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assertEquals(NaN, foo());
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%OptimizeFunctionOnNextCall(foo);
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assertEquals(NaN, foo());
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})();
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