A64: implement FullCodeGenerator::VisitForOfStatement.

test/cctest/test-assembler-a64.cc

 // Copyright 2013 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 3068 matching lines @@
   __ Claim(xzr, 8);
   __ Drop(xzr, 8);
   __ Claim(xzr, 0);
   __ Drop(xzr, 0);
   __ Claim(x7, 0);
   __ Drop(x7, 0);
   __ ClaimBySMI(xzr, 8);
   __ DropBySMI(xzr, 8);
   __ ClaimBySMI(xzr, 0);
   __ DropBySMI(xzr, 0);
-  CHECK_NE(0, __ SizeOfCodeGeneratedSince(&start));
+  CHECK_EQ(0, __ SizeOfCodeGeneratedSince(&start));
 
   END();
 
   RUN();
 
   TEARDOWN();
 }
 
 
 TEST(neg) {
@@ skipping 6314 matching lines @@
   AbsHelperX(kXMinInt);
   AbsHelperX(kXMaxInt);
 
   AbsHelperW(0);
   AbsHelperW(42);
   AbsHelperW(-42);
   AbsHelperW(kWMinInt);
   AbsHelperW(kWMaxInt);
 }