Fix compiler stats

runtime/vm/flow_graph_compiler.cc

 // Copyright (c) 2013, 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.
 
 #include "vm/globals.h"  // Needed here to get TARGET_ARCH_XXX.
 
 #include "vm/flow_graph_compiler.h"
 
 #include "vm/bit_vector.h"
 #include "vm/cha.h"
@@ skipping 884 matching lines @@
   deopt_infos_.Add(stub);
   return stub->entry_label();
 }
 
 
 void FlowGraphCompiler::FinalizeExceptionHandlers(const Code& code) {
   ASSERT(exception_handlers_list_ != NULL);
   const ExceptionHandlers& handlers = ExceptionHandlers::Handle(
       exception_handlers_list_->FinalizeExceptionHandlers(code.EntryPoint()));
   code.set_exception_handlers(handlers);
-  INC_STAT(isolate(), total_code_size,
-      ExceptionHandlers::InstanceSize(handlers.num_entries()));
-  INC_STAT(isolate(), total_code_size, handlers.num_entries() * sizeof(uword));
+  if (FLAG_compiler_stats) {
+    Thread* thread = Thread::Current();
+    INC_STAT(thread, total_code_size,
+        ExceptionHandlers::InstanceSize(handlers.num_entries()));
+    INC_STAT(thread, total_code_size, handlers.num_entries() * sizeof(uword));
+  }
 }
 
 
 void FlowGraphCompiler::FinalizePcDescriptors(const Code& code) {
   ASSERT(pc_descriptors_list_ != NULL);
   const PcDescriptors& descriptors = PcDescriptors::Handle(
       pc_descriptors_list_->FinalizePcDescriptors(code.EntryPoint()));
   if (!is_optimizing_) descriptors.Verify(parsed_function_.function());
   code.set_pc_descriptors(descriptors);
   code.set_entry_patch_pc_offset(entry_patch_pc_offset_);
@@ skipping 87 matching lines @@
     if (static_calls_target_table_[i]->function != NULL) {
       targets.SetAt(target_ix + Code::kSCallTableFunctionEntry,
           *static_calls_target_table_[i]->function);
     }
     if (static_calls_target_table_[i]->code != NULL) {
       targets.SetAt(target_ix + Code::kSCallTableCodeEntry,
           *static_calls_target_table_[i]->code);
     }
   }
   code.set_static_calls_target_table(targets);
-  INC_STAT(isolate(), total_code_size, targets.Length() * sizeof(uword));
+  INC_STAT(Thread::Current(),
+           total_code_size,
+           targets.Length() * sizeof(uword));
 }
 
 
 // Returns 'true' if code generation for this function is complete, i.e.,
 // no fall-through to regular code is needed.
 void FlowGraphCompiler::TryIntrinsify() {
   // Intrinsification skips arguments checks, therefore disable if in checked
   // mode.
   if (FLAG_intrinsify && !isolate()->flags().type_checks()) {
     if (parsed_function().function().kind() == RawFunction::kImplicitGetter) {
@@ skipping 801 matching lines @@
 
 
 void FlowGraphCompiler::FrameStateClear() {
   ASSERT(!is_optimizing());
   frame_state_.TruncateTo(0);
 }
 #endif
 
 
 }  // namespace dart