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			28 lines
		
	
	
		
			566 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			566 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright 2016 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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| var foo = (function() {
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|   "use asm";
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|   var a = new Uint8Array(2);
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|   a[0] = 128;
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|   a[1] = 127;
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| 
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|   function foo() {
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|     var x = a[0]|0;
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|     var y = a[1]|0;
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|     if (x < 0) x = 4294967296 + x|0;
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|     if (y < 0) y = 4294967296 + y|0;
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|     return x >= y;
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|   }
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| 
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|   return foo;
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| })();
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| 
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| assertTrue(foo());
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| assertTrue(foo());
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| %OptimizeFunctionOnNextCall(foo);
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| assertTrue(foo());
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