Make more JS files beter match the coding standard.

test/mjsunit/compiler/pic.js

 // Copyright 2010 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 33 matching lines @@
   assertEquals("hest", GetX(o));
   assertTrue(SetXY(o, Test) === Test);
   assertTrue(Test === GetX(o), "Test === GetX(o)");
   assertEquals(99, CallF(o));
 }
 
 // Create a bunch of objects with different layouts.
 var o1 = { x: 0, y: 1 };
 var o2 = { y: 1, x: 0 };
 var o3 = { y: 1, z: 2, x: 0 };
-o1.f = o2.f = o3.f = function() { return 99; }
+o1.f = o2.f = o3.f = function() { return 99; };
 
 // Run the test until we're fairly sure we've optimized the
 // polymorphic property access.
 for (var i = 0; i < 5; i++) {
   Test(o1);
   Test(o2);
   Test(o3);
 }
 %OptimizeFunctionOnNextCall(Test);
 Test(o1);
 Test(o2);
 Test(o3);
 
 // Make sure that the following doesn't crash.
 GetX(0);
 SetX(0);
 SetXY(0, 0);
 assertThrows("CallF(0)", TypeError);