Undo r35207

runtime/vm/object.cc

 // 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.
 
 #include "vm/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 25 matching lines @@
 #include "vm/object_id_ring.h"
 #include "vm/object_store.h"
 #include "vm/parser.h"
 #include "vm/reusable_handles.h"
 #include "vm/runtime_entry.h"
 #include "vm/scopes.h"
 #include "vm/stack_frame.h"
 #include "vm/symbols.h"
 #include "vm/tags.h"
 #include "vm/timer.h"
-#include "vm/trace_buffer.h"
 #include "vm/unicode.h"
 
 namespace dart {
 
 DEFINE_FLAG(int, huge_method_cutoff_in_code_size, 200000,
     "Huge method cutoff in unoptimized code size (in bytes).");
 DEFINE_FLAG(int, huge_method_cutoff_in_tokens, 20000,
     "Huge method cutoff in tokens: Disables optimizations for huge methods.");
 DEFINE_FLAG(bool, overlap_type_arguments, true,
     "When possible, partially or fully overlap the type arguments of a type "
@@ skipping 5826 matching lines @@
   result.set_end_token_pos(token_pos);
   result.set_num_fixed_parameters(0);
   result.set_num_optional_parameters(0);
   result.set_usage_counter(0);
   result.set_deoptimization_counter(0);
   result.set_optimized_instruction_count(0);
   result.set_optimized_call_site_count(0);
   result.set_is_optimizable(is_native ? false : true);
   result.set_is_inlinable(true);
   result.set_allows_hoisting_check_class(true);
-  result.set_log(new TraceBuffer());
   if (kind == RawFunction::kClosureFunction) {
     const ClosureData& data = ClosureData::Handle(ClosureData::New());
     result.set_data(data);
   }
 
 // TODO(zra): Remove when arm64 is ready.
 #if !defined(TARGET_ARCH_ARM64)
   result.set_code(Code::Handle(StubCode::LazyCompile_entry()->code()));
 #else
   result.set_code(Code::Handle());
 #endif
   return result.raw();
 }
 
 
 RawFunction* Function::Clone(const Class& new_owner) const {
   ASSERT(!IsConstructor());
   Function& clone = Function::Handle();
   clone ^= Object::Clone(*this, Heap::kOld);
   const Class& origin = Class::Handle(this->origin());
   const PatchClass& clone_owner =
       PatchClass::Handle(PatchClass::New(new_owner, origin));
   clone.set_owner(clone_owner);
   clone.ClearCode();
   clone.set_usage_counter(0);
   clone.set_deoptimization_counter(0);
   clone.set_optimized_instruction_count(0);
   clone.set_optimized_call_site_count(0);
-  clone.set_log(new TraceBuffer());
   return clone.raw();
 }
 
 
 RawFunction* Function::NewClosureFunction(const String& name,
                                           const Function& parent,
                                           intptr_t token_pos) {
   ASSERT(!parent.IsNull());
   // Use the owner defining the parent function and not the class containing it.
   const Object& parent_owner = Object::Handle(parent.raw_ptr()->owner_);
@@ skipping 513 matching lines @@
   }
   const char* kind_string = Function::KindToCString(kind());
   jsobj.AddProperty("kind", kind_string);
   if (ref) {
     return;
   }
   jsobj.AddProperty("is_static", is_static());
   jsobj.AddProperty("is_const", is_const());
   jsobj.AddProperty("is_optimizable", is_optimizable());
   jsobj.AddProperty("is_inlinable", IsInlineable());
-  jsobj.AddProperty("code", Object::Handle(unoptimized_code()));
-  if (HasOptimizedCode()) {
-    jsobj.AddProperty("optimizedCode", Object::Handle(CurrentCode()));
-  }
+  jsobj.AddProperty("unoptimized_code", Object::Handle(unoptimized_code()));
   jsobj.AddProperty("usage_counter", usage_counter());
   jsobj.AddProperty("optimized_call_site_count", optimized_call_site_count());
+  jsobj.AddProperty("code", Object::Handle(CurrentCode()));
   jsobj.AddProperty("deoptimizations",
                     static_cast<intptr_t>(deoptimization_counter()));
 
   const Script& script = Script::Handle(this->script());
   if (!script.IsNull()) {
     jsobj.AddProperty("script", script);
     jsobj.AddProperty("tokenPos", token_pos());
     jsobj.AddProperty("endTokenPos", end_token_pos());
   }
-  if (log() != NULL) {
-    JSONObject l(&jsobj, "log");
-    log()->PrintToJSONObject(&l);
-  }
 }
 
 
 void ClosureData::set_context_scope(const ContextScope& value) const {
   StorePointer(&raw_ptr()->context_scope_, value.raw());
 }
 
 
 void ClosureData::set_implicit_static_closure(const Instance& closure) const {
   ASSERT(!closure.IsNull());
@@ skipping 11984 matching lines @@
   return tag_label.ToCString();
 }
 
 
 void UserTag::PrintToJSONStream(JSONStream* stream, bool ref) const {
   Instance::PrintToJSONStream(stream, ref);
 }
 
 
 }  // namespace dart