Revert 7763, missing implementation on x64 and arm for call and apply with null or undefined.

test/mjsunit/regress/regress-485.js

Index: test/mjsunit/regress/regress-485.js
===================================================================
--- test/mjsunit/regress/regress-485.js	(revision 7763)
+++ test/mjsunit/regress/regress-485.js	(working copy)
@@ -38,7 +38,20 @@
 
 assertEquals(global, builtin(), "Direct call to builtin");
 
+assertEquals(global, builtin.call(), "call() to builtin");
+assertEquals(global, builtin.call(null), "call(null) to builtin");
+assertEquals(global, builtin.call(undefined), "call(undefined) to builtin");
 
+assertEquals(global, builtin.apply(), "apply() to builtin");
+assertEquals(global, builtin.apply(null), "apply(null) to builtin");
+assertEquals(global, builtin.apply(undefined), "apply(undefined) to builtin");
+
+assertEquals(global, builtin.call.call(builtin), "call.call() to builtin");
+assertEquals(global, builtin.call.apply(builtin), "call.apply() to builtin");
+assertEquals(global, builtin.apply.call(builtin), "apply.call() to builtin");
+assertEquals(global, builtin.apply.apply(builtin), "apply.apply() to builtin");
+
+
 // Builtin that depends on value of this to compute result.
 var builtin2 = Object.prototype.toString;