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     27 
     28 // Test inlining of functions with context slots.
     29 
     30 // Flags: --allow-natives-syntax
     31 
     32 
     33 // Caller/callee without a local context.
     34 
     35 (function() {
     36   var X = 5;
     37   var Y = 10;
     38   function F() {}
     39   F.prototype.max = function() {
     40     return X > Y ? X : Y;
     41   }
     42   F.prototype.run = function() {
     43     return this.max();
     44   }
     45   var f = new F();
     46   for (var i=0; i<5; i++) f.run();
     47   %OptimizeFunctionOnNextCall(f.run);
     48   assertEquals(10, f.run());
     49 })();
     50