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runtime/vm/handles_impl.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_HANDLES_IMPL_H_
 #define VM_HANDLES_IMPL_H_
 
 #include "vm/heap.h"
 #include "vm/thread.h"
 #include "vm/visitor.h"
 
 namespace dart {
 
-DECLARE_DEBUG_FLAG(bool, trace_handles);
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords,
              kHandlesPerChunk,
              kOffsetOfRawPtr>::VisitObjectPointers(
     ObjectPointerVisitor* visitor) {
   // Visit all zone handles.
   HandlesBlock* block = zone_blocks_;
   while (block != NULL) {
     block->VisitObjectPointers(visitor);
     block = block->next_block();
@@ skipping 143 matching lines @@
     blocks = blocks->next_block();
     delete block;
   }
 }
 
 
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords,
              kHandlesPerChunk,
              kOffsetOfRawPtr>::SetupNextScopeBlock() {
-#if defined(DEBUG)
   if (FLAG_trace_handles) {
     OS::PrintErr("***   Handle Counts for (0x%" Px "):Zone = %d,Scoped = %d\n",
                  reinterpret_cast<intptr_t>(this),
                  CountZoneHandles(), CountScopedHandles());
   }
-#endif
   if (scoped_blocks_->next_block() == NULL) {
     scoped_blocks_->set_next_block(new HandlesBlock(NULL));
   }
   scoped_blocks_ = scoped_blocks_->next_block();
   scoped_blocks_->set_next_handle_slot(0);
 #if defined(DEBUG)
   scoped_blocks_->ZapFreeHandles();
 #endif
 }
 
@@ skipping 28 matching lines @@
     iterator = iterator->next_block();
   }
   return false;
 }
 
 
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords,
              kHandlesPerChunk,
              kOffsetOfRawPtr>::SetupNextZoneBlock() {
-#if defined(DEBUG)
   if (FLAG_trace_handles) {
     OS::PrintErr("***   Handle Counts for (0x%" Px "):Zone = %d,Scoped = %d\n",
                  reinterpret_cast<intptr_t>(this),
                  CountZoneHandles(), CountScopedHandles());
   }
-#endif
   zone_blocks_ = new HandlesBlock(zone_blocks_);
   ASSERT(zone_blocks_ != NULL);
 }
 
 
 #if defined(DEBUG)
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords,
              kHandlesPerChunk,
              kOffsetOfRawPtr>::VerifyScopedHandleState() {
@@ skipping 118 matching lines @@
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 int Handles<kHandleSizeInWords,
             kHandlesPerChunk,
             kOffsetOfRawPtr>::HandlesBlock::HandleCount() const {
   return (next_handle_slot_ / kHandleSizeInWords);
 }
 
 }  // namespace dart
 
 #endif  // VM_HANDLES_IMPL_H_