Function directlyOnPrototype

deps/v8/test/mjsunit/string-charcodeat.js:234–241

()

String.prototype.x = String.prototype.charCodeAt;

function directlyOnPrototype() {
  assertEquals(97, "a".x(0));
  assertEquals(98, "b".x(0));
  assertEquals(99, "c".x(0));
  assertEquals(97, "a".x(0));
  assertEquals(98, "b".x(0));
  assertEquals(99, "c".x(0));
};
%PrepareFunctionForOptimization(directlyOnPrototype);
for (var i = 0; i < 5; i++) {
  directlyOnPrototype();