- Remove function boilerplate objects and use SharedFunctionInfos in...

test/cctest/test-func-name-inference.cc

 // Copyright 2007-2009 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 44 matching lines @@
   }
   v8::HandleScope scope;
   env->Enter();
 }
 
 
 static void CheckFunctionName(v8::Handle<v8::Script> script,
                               const char* func_pos_src,
                               const char* ref_inferred_name) {
   // Get script source.
-  Handle<JSFunction> fun = v8::Utils::OpenHandle(*script);
-  Handle<Script> i_script(Script::cast(fun->shared()->script()));
+  Handle<Object> obj = v8::Utils::OpenHandle(*script);
+  Handle<SharedFunctionInfo> shared_function;
+  if (obj->IsSharedFunctionInfo()) {
+    shared_function =
+        Handle<SharedFunctionInfo>(SharedFunctionInfo::cast(*obj));
+  } else {
+    shared_function =
+        Handle<SharedFunctionInfo>(JSFunction::cast(*obj)->shared());
+  }
+  Handle<Script> i_script(Script::cast(shared_function->script()));
   CHECK(i_script->source()->IsString());
   Handle<String> script_src(String::cast(i_script->source()));
 
   // Find the position of a given func source substring in the source.
   Handle<String> func_pos_str =
       Factory::NewStringFromAscii(CStrVector(func_pos_src));
   int func_pos = Runtime::StringMatch(script_src, func_pos_str, 0);
   CHECK_NE(0, func_pos);
 
   // Obtain SharedFunctionInfo for the function.
@@ skipping 181 matching lines @@
   InitializeVM();
   v8::HandleScope scope;
 
   v8::Handle<v8::Script> script = Compile(
       "function a() {\n"
       "var result = function(p,a,c,k,e,d)"
       "{return p}(\"if blah blah\",62,1976,\'a|b\'.split(\'|\'),0,{})\n"
       "}");
   CheckFunctionName(script, "return p", "");
 }