michael@0: // Constructing calls should throw if !callee->isInterpretedConstructor().
michael@0: // This tests the polymorphic call path.
michael@0: 
michael@0: for (var i=0; i<20; i++)
michael@0:     Function.prototype();
michael@0: 
michael@0: var funs = [
michael@0:     function() { return 1; },
michael@0:     function() { return 2; },
michael@0:     function() { return 3; },
michael@0:     function() { return 4; },
michael@0:     function() { return 5; },
michael@0:     function() { return 6; },
michael@0:     function() { return 7; },
michael@0:     function() { return 8; },
michael@0:     function() { return 9; },
michael@0:     function() { return 10; },
michael@0:     Function.prototype
michael@0: ];
michael@0: 
michael@0: function f(callee) {
michael@0:     new callee;
michael@0: }
michael@0: function g() {
michael@0:     var c = 0;
michael@0:     for (var i=0; i<50; i++) {
michael@0: 	try {
michael@0: 	    f(funs[i % funs.length]);
michael@0: 	} catch (e) {
michael@0: 	    assertEq(e.message.contains("not a constructor"), true);
michael@0: 	    c++;
michael@0: 	}
michael@0:     }
michael@0:     assertEq(c, 4);
michael@0: }
michael@0: g();