A64: Synchronize with r15358.

src/log.h

Index: src/log.h
diff --git a/src/log.h b/src/log.h
index 531f1de0bd3b3614d52bd1295e1771ec806d6924..f6e2ed99e3a13648e2c6b06dd6db054c90e3b9dd 100644
--- a/src/log.h
+++ b/src/log.h
@@ -413,6 +413,21 @@ class Logger {
   // Used for logging stubs found in the snapshot.
   void LogCodeObject(Object* code_object);
 
+  // Helper method. It resets name_buffer_ and add tag name into it.
+  void InitNameBuffer(LogEventsAndTags tag);
+
+  // Helper method. It push recorded buffer into different handlers.
+  void LogRecordedBuffer(Code*, SharedFunctionInfo*);
+
+  // Helper method. It dumps name into name_buffer_.
+  void AppendName(Name* name);
+
+  // Appends standard code header.
+  void AppendCodeCreateHeader(LogMessageBuilder*, LogEventsAndTags, Code*);
+
+  // Appends symbol for the name.
+  void AppendSymbolName(LogMessageBuilder*, Symbol*);
+
   // Emits general information about generated code.
   void LogCodeInfo();