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	* [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time)
		
			
				
	
	
		
			26 lines
		
	
	
		
			532 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			26 lines
		
	
	
		
			532 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| var arr0 = [1,2,3,4];
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| var arr1 = new Array(1000);
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| 
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| Array.prototype.__defineGetter__(1, function() {
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|     [].concat(arr1); //generate to invalid JIT code here?
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| });
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| 
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| Array.prototype.__defineGetter__(Symbol.isConcatSpreadable, (function() {
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|     for(var i=0;i<10000;i++) {
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|         if(i==0)
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|             arr1[i];
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|         this.x = 1.1;
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|         arr1.legnth = 1;
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|     }
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| }));
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| 
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| var exception;
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| try {
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|     arr1[1].toString();
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| } catch (e) {
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|     exception = e;
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| }
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| 
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| if (exception != "RangeError: Maximum call stack size exceeded.")
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|     throw "FAILED";
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