Minor formatting changes.

src/x64/codegen-x64.cc

 // 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 286 matching lines @@
 
 #ifdef DEBUG
   if (strlen(FLAG_stop_at) > 0 &&
       info->function()->name()->IsEqualTo(CStrVector(FLAG_stop_at))) {
     frame_->SpillAll();
     __ int3();
   }
 #endif
 
   // New scope to get automatic timing calculation.
-  {  // NOLINT
-    HistogramTimerScope codegen_timer(&Counters::code_generation);
+  { HistogramTimerScope codegen_timer(&Counters::code_generation);
     CodeGenState state(this);
 
     // Entry:
     // Stack: receiver, arguments, return address.
     // rbp: caller's frame pointer
     // rsp: stack pointer
     // rdi: called JS function
     // rsi: callee's context
     allocator_->Initialize();
 
@@ skipping 10149 matching lines @@
   // Call the function from C++.
   return FUNCTION_CAST<ModuloFunction>(buffer);
 }
 
 #endif
 
 
 #undef __
 
 } }  // namespace v8::internal