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			32 lines
		
	
	
		
			724 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			724 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright 2015 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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| 
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| // Flags: --allow-natives-syntax
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| 
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| function foo(expected, x) {
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|   var passed = expected.length == x.length;
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|   for (var i = 0; i < expected.length; i++) {
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|     if (passed)
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|       passed = expected[i] == x[i];
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|   }
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|   print("a");
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|   print(passed);
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| 
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|   %DeoptimizeFunction(foo);
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| 
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|   print("b");
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|   print(passed);
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|   return passed;
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| }
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| 
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| assertTrue(foo([0,1], [0,1]));
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| assertTrue(foo([0,2], [0,2]));
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| assertFalse(foo([0,2.25], [0,2.75]));
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| 
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| %OptimizeFunctionOnNextCall(foo);
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| 
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| assertTrue(foo([0,1], [0,1]));
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| assertTrue(foo([0,2], [0,2]));
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| assertFalse(foo([0,2.25], [0,2.75]));
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