[string] Migrate String.prototype.{split,replace} to TF

test/mjsunit/es6/proxies-function.js

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 453 matching lines @@
     new Proxy(function(_, that, [x]) { receiver = that; value = x }, {}))
 )
 
 
 // Passing a proxy function to higher-order library functions.
 
 function TestHigherOrder(f) {
   assertEquals(6, [6, 2].map(f)[0])
   assertEquals(4, [5, 2].reduce(f, 4))
   assertTrue([1, 2].some(f))
-  assertEquals("a.b.c", "a.b.c".replace(".", f))
 }
 
 TestHigherOrder(function(x) { return x })
 TestHigherOrder(function(x) { "use strict"; return x })
 TestHigherOrder(new Proxy(function(x) { return x }, {}))
 TestHigherOrder(Object.freeze(new Proxy(function(x) { return x }, {})))
 
 
 
 // TODO(rossberg): Ultimately, I want to have the following test function
@@ skipping 136 matching lines @@
   with (this) {
     assertEquals(this, fp());
     assertEquals(this, gp());
   }
 
   with ({}) {
     assertEquals(undefined, fp());
     assertEquals(undefined, gp());
   }
 }