Maintain API compatibility with older versions of V8.

src/log.cc

 // Copyright 2011 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 1597 matching lines @@
         break;
       case Code::CALL_IC:
         description = "A call IC from the snapshot";
         tag = Logger::CALL_IC_TAG;
         break;
       case Code::KEYED_CALL_IC:
         description = "A keyed call IC from the snapshot";
         tag = Logger::KEYED_CALL_IC_TAG;
         break;
     }
-    PROFILE(isolate_, CodeCreateEvent(tag, code_object, description));
+    PROFILE(ISOLATE, CodeCreateEvent(tag, code_object, description));
   }
 }
 
 
 void Logger::LogCodeInfo() {
   if (!log_->IsEnabled() || !FLAG_ll_prof) return;
 #if V8_TARGET_ARCH_IA32
   const char arch[] = "ia32";
 #elif V8_TARGET_ARCH_X64
   const char arch[] = "x64";
@@ skipping 83 matching lines @@
 
 void Logger::LogExistingFunction(Handle<SharedFunctionInfo> shared,
                                  Handle<Code> code) {
   Handle<String> func_name(shared->DebugName());
   if (shared->script()->IsScript()) {
     Handle<Script> script(Script::cast(shared->script()));
     if (script->name()->IsString()) {
       Handle<String> script_name(String::cast(script->name()));
       int line_num = GetScriptLineNumber(script, shared->start_position());
       if (line_num > 0) {
-        PROFILE(isolate_,
+        PROFILE(ISOLATE,
                 CodeCreateEvent(
                     Logger::ToNativeByScript(Logger::LAZY_COMPILE_TAG, *script),
                     *code, *shared,
                     *script_name, line_num + 1));
       } else {
         // Can't distinguish eval and script here, so always use Script.
-        PROFILE(isolate_,
+        PROFILE(ISOLATE,
                 CodeCreateEvent(
                     Logger::ToNativeByScript(Logger::SCRIPT_TAG, *script),
                     *code, *shared, *script_name));
       }
     } else {
-      PROFILE(isolate_,
+      PROFILE(ISOLATE,
               CodeCreateEvent(
                   Logger::ToNativeByScript(Logger::LAZY_COMPILE_TAG, *script),
                   *code, *shared, *func_name));
     }
   } else if (shared->IsApiFunction()) {
     // API function.
     FunctionTemplateInfo* fun_data = shared->get_api_func_data();
     Object* raw_call_data = fun_data->call_code();
     if (!raw_call_data->IsUndefined()) {
       CallHandlerInfo* call_data = CallHandlerInfo::cast(raw_call_data);
       Object* callback_obj = call_data->callback();
       Address entry_point = v8::ToCData<Address>(callback_obj);
-      PROFILE(isolate_, CallbackEvent(*func_name, entry_point));
+      PROFILE(ISOLATE, CallbackEvent(*func_name, entry_point));
     }
   } else {
-    PROFILE(isolate_,
+    PROFILE(ISOLATE,
             CodeCreateEvent(
                 Logger::LAZY_COMPILE_TAG, *code, *shared, *func_name));
   }
 }
 
 
 void Logger::LogCompiledFunctions() {
   Heap* heap = isolate_->heap();
   heap->CollectAllGarbage(Heap::kMakeHeapIterableMask,
                           "Logger::LogCompiledFunctions");
@@ skipping 20 matching lines @@
                           "Logger::LogAccessorCallbacks");
   HeapIterator iterator(heap);
   AssertNoAllocation no_alloc;
   for (HeapObject* obj = iterator.next(); obj != NULL; obj = iterator.next()) {
     if (!obj->IsExecutableAccessorInfo()) continue;
     ExecutableAccessorInfo* ai = ExecutableAccessorInfo::cast(obj);
     if (!ai->name()->IsName()) continue;
     Address getter_entry = v8::ToCData<Address>(ai->getter());
     Name* name = Name::cast(ai->name());
     if (getter_entry != 0) {
-      PROFILE(isolate_, GetterCallbackEvent(name, getter_entry));
+      PROFILE(ISOLATE, GetterCallbackEvent(name, getter_entry));
     }
     Address setter_entry = v8::ToCData<Address>(ai->setter());
     if (setter_entry != 0) {
-      PROFILE(isolate_, SetterCallbackEvent(name, setter_entry));
+      PROFILE(ISOLATE, SetterCallbackEvent(name, setter_entry));
     }
   }
 }
 
 
 bool Logger::SetUp() {
   // Tests and EnsureInitialize() can call this twice in a row. It's harmless.
   if (is_initialized_) return true;
   is_initialized_ = true;
 
@@ skipping 146 matching lines @@
 void SamplerRegistry::RemoveActiveSampler(Sampler* sampler) {
   ASSERT(sampler->IsActive());
   ScopedLock lock(active_samplers_mutex);
   ASSERT(active_samplers_ != NULL);
   bool removed = active_samplers_->RemoveElement(sampler);
   ASSERT(removed);
   USE(removed);
 }
 
 } }  // namespace v8::internal