Simplify installing concurrently recompiled code.

src/objects.cc

 // Copyright 2013 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 9336 matching lines @@
     PrintF("  ** Marking ");
     PrintName();
     PrintF(" for concurrent recompilation.\n");
   }
   set_code_no_write_barrier(
       GetIsolate()->builtins()->builtin(Builtins::kConcurrentRecompile));
   // No write barrier required, since the builtin is part of the root set.
 }
 
 
-void JSFunction::MarkForInstallingRecompiledCode() {
-  // The debugger could have switched the builtin to lazy compile.
-  // In that case, simply carry on.  It will be dealt with later.
-  ASSERT(!IsOptimized());
-  ASSERT(shared()->allows_lazy_compilation() || code()->optimizable());
-  ASSERT(FLAG_concurrent_recompilation);
-  set_code_no_write_barrier(
-      GetIsolate()->builtins()->builtin(Builtins::kInstallRecompiledCode));
-  // No write barrier required, since the builtin is part of the root set.
-}
-
-
 void JSFunction::MarkInRecompileQueue() {
   // We can only arrive here via the concurrent-recompilation builtin.  If
   // break points were set, the code would point to the lazy-compile builtin.
   ASSERT(!GetIsolate()->DebuggerHasBreakPoints());
   ASSERT(IsMarkedForConcurrentRecompilation() && !IsOptimized());
   ASSERT(shared()->allows_lazy_compilation() || code()->optimizable());
   ASSERT(FLAG_concurrent_recompilation);
   if (FLAG_trace_concurrent_recompilation) {
     PrintF("  ** Queueing ");
     PrintName();
@@ skipping 6742 matching lines @@
 #define ERROR_MESSAGES_TEXTS(C, T) T,
   static const char* error_messages_[] = {
       ERROR_MESSAGES_LIST(ERROR_MESSAGES_TEXTS)
   };
 #undef ERROR_MESSAGES_TEXTS
   return error_messages_[reason];
 }
 
 
 } }  // namespace v8::internal