[profiler] Remove obsolete CompilationInfo argument.

src/profiler/cpu-profiler.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/profiler/cpu-profiler.h"
 
 #include "src/debug/debug.h"
 #include "src/deoptimizer.h"
 #include "src/frames-inl.h"
 #include "src/locked-queue-inl.h"
@@ skipping 224 matching lines @@
       CodeEntry::kEmptyResourceName, CpuProfileNode::kNoLineNumberInfo,
       CpuProfileNode::kNoColumnNumberInfo, NULL, code->instruction_start());
   RecordInliningInfo(rec->entry, code);
   rec->size = code->ExecutableSize();
   processor_->Enqueue(evt_rec);
 }
 
 void CpuProfiler::CodeCreateEvent(Logger::LogEventsAndTags tag,
                                   AbstractCode* code,
                                   SharedFunctionInfo* shared,
-                                  CompilationInfo* info, Name* script_name) {
+                                  Name* script_name) {
   CodeEventsContainer evt_rec(CodeEventRecord::CODE_CREATION);
   CodeCreateEventRecord* rec = &evt_rec.CodeCreateEventRecord_;
   rec->start = code->address();
   rec->entry = profiles_->NewCodeEntry(
       tag, profiles_->GetFunctionName(shared->DebugName()),
       CodeEntry::kEmptyNamePrefix,
       profiles_->GetName(InferScriptName(script_name, shared)),
       CpuProfileNode::kNoLineNumberInfo, CpuProfileNode::kNoColumnNumberInfo,
       NULL, code->instruction_start());
   RecordInliningInfo(rec->entry, code);
-  if (info) {

[Yang, 2016/04/21 11:17:15]

Does removing this break anything? If not, can we remove stuff like
CompilationInfo::TraceInlinedFunction or CompilationInfo::LogDeoptCallPosition?

-    rec->entry->set_inlined_function_infos(info->inlined_function_infos());
-  }
   rec->entry->FillFunctionInfo(shared);
   rec->size = code->ExecutableSize();
   processor_->Enqueue(evt_rec);
 }
 
 void CpuProfiler::CodeCreateEvent(Logger::LogEventsAndTags tag,
                                   AbstractCode* abstract_code,
                                   SharedFunctionInfo* shared,
                                   CompilationInfo* info, Name* script_name,

[Yang, 2016/04/21 11:17:15]

What about the compilation info here?

                                   int line, int column) {
   CodeEventsContainer evt_rec(CodeEventRecord::CODE_CREATION);
   CodeCreateEventRecord* rec = &evt_rec.CodeCreateEventRecord_;
   rec->start = abstract_code->address();
   Script* script = Script::cast(shared->script());
   JITLineInfoTable* line_table = NULL;
   if (script) {
     if (abstract_code->IsCode()) {
       Code* code = abstract_code->GetCode();
       int start_position = shared->start_position();
@@ skipping 314 matching lines @@
     Builtins::Name id = static_cast<Builtins::Name>(i);
     rec->start = builtins->builtin(id)->address();
     rec->builtin_id = id;
     processor_->Enqueue(evt_rec);
   }
 }
 
 
 }  // namespace internal
 }  // namespace v8