Add source map support to tick processor.

src/log.h

 // Copyright 2012 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 230 matching lines @@
                        Code* code, Name* name);
   void CodeCreateEvent(LogEventsAndTags tag,
                        Code* code,
                        SharedFunctionInfo* shared,
                        CompilationInfo* info,
                        Name* name);
   void CodeCreateEvent(LogEventsAndTags tag,
                        Code* code,
                        SharedFunctionInfo* shared,
                        CompilationInfo* info,
-                       Name* source, int line);
+                       Name* source, int line, int column);
   void CodeCreateEvent(LogEventsAndTags tag, Code* code, int args_count);
   void CodeMovingGCEvent();
   // Emits a code create event for a RegExp.
   void RegExpCodeCreateEvent(Code* code, String* source);
   // Emits a code move event.
   void CodeMoveEvent(Address from, Address to);
   // Emits a code delete event.
   void CodeDeleteEvent(Address from);
   // Emits a code line info add event with Postion type.
   void CodeLinePosInfoAddPositionEvent(void* jit_handler_data,
@@ skipping 271 matching lines @@
                                  int length) = 0;
 
   NameBuffer* name_buffer_;
 };
 
 
 } }  // namespace v8::internal
 
 
 #endif  // V8_LOG_H_