call-generic-fun-call.js (441B)
1 // Test that the generic call trampoline implements fun_call correctly, 2 // even nested fun_call. 3 4 function foo(f) { 5 var call = f.call; 6 return call.call(call, call, call, f, {}, 1); 7 } 8 9 function f1(x) { return x; } 10 var f2 = f1.bind({}); 11 var f3 = Math.log; 12 var f4 = { call: () => { return 2;} } 13 14 with ({}) {} 15 for (var i = 0; i < 2000; i++) { 16 assertEq(foo(f4), 2); 17 assertEq(foo(f1), 1); 18 assertEq(foo(f2), 1); 19 assertEq(foo(f3), 0); 20 }