Made the entries of the various *_FUNCTION_LISTs disjoint.

src/runtime/runtime-internal.cc

 // Copyright 2014 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/v8.h"
 
 #include "src/arguments.h"
 #include "src/bootstrapper.h"
 #include "src/debug.h"
 #include "src/messages.h"
@@ skipping 183 matching lines @@
   if (!Parser::ParseStatic(&info)) {
     isolate->clear_pending_exception();
     return isolate->heap()->empty_string();
   }
   CallPrinter printer(isolate, &zone);
   const char* string = printer.Print(info.function(), location.start_pos());
   return *isolate->factory()->NewStringFromAsciiChecked(string);
 }
 
 
-RUNTIME_FUNCTION(Runtime_GetFromCache) {
+RUNTIME_FUNCTION(Runtime_GetFromCacheRT) {
   SealHandleScope shs(isolate);
   // This is only called from codegen, so checks might be more lax.
   CONVERT_ARG_CHECKED(JSFunctionResultCache, cache, 0);
   CONVERT_ARG_CHECKED(Object, key, 1);
 
   {
     DisallowHeapAllocation no_alloc;
 
     int finger_index = cache->finger_index();
     Object* o = cache->get(finger_index);
@@ skipping 97 matching lines @@
   return message->script();
 }
 
 
 RUNTIME_FUNCTION(Runtime_IS_VAR) {
   UNREACHABLE();  // implemented as macro in the parser
   return NULL;
 }
 
 
-RUNTIME_FUNCTION(RuntimeReference_GetFromCache) {
+RUNTIME_FUNCTION(Runtime_GetFromCache) {
   HandleScope scope(isolate);
   DCHECK(args.length() == 2);
   CONVERT_SMI_ARG_CHECKED(id, 0);
   args[0] = isolate->native_context()->jsfunction_result_caches()->get(id);
-  return __RT_impl_Runtime_GetFromCache(args, isolate);
+  return __RT_impl_Runtime_GetFromCacheRT(args, isolate);
 }
 }
 }  // namespace v8::internal