Avoid TLS access for counters.

src/jump-target-heavy.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 122 matching lines @@
   *arg1 = cgen()->frame()->Pop();
   *arg0 = cgen()->frame()->Pop();
 }
 
 
 void JumpTarget::ComputeEntryFrame() {
   // Given: a collection of frames reaching by forward CFG edges and
   // the directionality of the block.  Compute: an entry frame for the
   // block.
 
-  COUNTERS->compute_entry_frame()->Increment();
+  Isolate::Current()->counters()->compute_entry_frame()->Increment();
 #ifdef DEBUG
   if (Isolate::Current()->jump_target_compiling_deferred_code()) {
     ASSERT(reaching_frames_.length() > 1);
     VirtualFrame* frame = reaching_frames_[0];
     bool all_identical = true;
     for (int i = 1; i < reaching_frames_.length(); i++) {
       if (!frame->Equals(reaching_frames_[i])) {
         all_identical = false;
         break;
       }
@@ skipping 264 matching lines @@
   ASSERT(statement_position_ != RelocInfo::kNoPosition);
   ASSERT(position_ != RelocInfo::kNoPosition);
 
   CodeGeneratorScope::Current(Isolate::Current())->AddDeferred(this);
 #ifdef DEBUG
   comment_ = "";
 #endif
 }
 
 } }  // namespace v8::internal