// RegExp.exec -> RegExp.test optimization should use the builtin test method. | |
function f() { | |
var res = 0; | |
for (var i=0; i<100; i++) { | |
if (/a/.exec("a")) | |
res++; | |
} | |
assertEq(res, 100); | |
} | |
delete RegExp.prototype.test; | |
gc(); | |
f(); | |
RegExp.prototype.test = function() { assertEq(0, 1); } | |
gc(); | |
f(); | |
Object.defineProperty(RegExp.prototype, "test", {get: function() { assertEq(0, 1); }}); | |
gc(); | |
f(); |