Renamed "symbols" to "internalized strings" throughout the code base,

test/cctest/test-compiler.cc

 // 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 76 matching lines @@
     const char* extensions[] = { "v8/print", "v8/gc" };
     v8::ExtensionConfiguration config(2, extensions);
     env = v8::Context::New(&config);
   }
   v8::HandleScope scope;
   env->Enter();
 }
 
 
 static MaybeObject* GetGlobalProperty(const char* name) {
-  Handle<String> symbol = FACTORY->LookupUtf8Symbol(name);
-  return Isolate::Current()->context()->global_object()->GetProperty(*symbol);
+  Handle<String> internalized_name = FACTORY->InternalizeUtf8String(name);
+  return Isolate::Current()->context()->global_object()->GetProperty(
+      *internalized_name);
 }
 
 
 static void SetGlobalProperty(const char* name, Object* value) {
   Isolate* isolate = Isolate::Current();
   Handle<Object> object(value);
-  Handle<String> symbol = FACTORY->LookupUtf8Symbol(name);
+  Handle<String> internalized_name = FACTORY->InternalizeUtf8String(name);
   Handle<JSObject> global(Isolate::Current()->context()->global_object());
-  SetProperty(isolate, global, symbol, object, NONE, kNonStrictMode);
+  SetProperty(isolate, global, internalized_name, object, NONE, kNonStrictMode);
 }
 
 
 static Handle<JSFunction> Compile(const char* source) {
   Handle<String> source_code(FACTORY->NewStringFromUtf8(CStrVector(source)));
   Handle<SharedFunctionInfo> shared_function =
       Compiler::Compile(source_code,
                         Handle<String>(),
                         0,
                         0,
@@ skipping 169 matching lines @@
 
   Handle<JSFunction> fun0 = Compile(source);
   CHECK(!fun0.is_null());
 
   // Run the generated code to populate the global object with 'foo'.
   bool has_pending_exception;
   Handle<JSObject> global(Isolate::Current()->context()->global_object());
   Execution::Call(fun0, global, 0, NULL, &has_pending_exception);
   CHECK(!has_pending_exception);
 
-  Object* foo_symbol =
-      FACTORY->LookupOneByteSymbol(STATIC_ASCII_VECTOR("foo"))->
+  Object* foo_string =
+      FACTORY->InternalizeOneByteString(STATIC_ASCII_VECTOR("foo"))->
         ToObjectChecked();
   MaybeObject* fun1_object = Isolate::Current()->context()->global_object()->
-      GetProperty(String::cast(foo_symbol));
+      GetProperty(String::cast(foo_string));
   Handle<Object> fun1(fun1_object->ToObjectChecked());
   CHECK(fun1->IsJSFunction());
 
   Handle<Object> argv[] =
-    { FACTORY->LookupOneByteSymbol(STATIC_ASCII_VECTOR("hello")) };
+    { FACTORY->InternalizeOneByteString(STATIC_ASCII_VECTOR("hello")) };
   Execution::Call(Handle<JSFunction>::cast(fun1),
                   global,
                   ARRAY_SIZE(argv),
                   argv,
                   &has_pending_exception);
   CHECK(!has_pending_exception);
 }
 
 
 // Regression 236. Calling InitLineEnds on a Script with undefined
@@ skipping 111 matching lines @@
   CompileRun("function f() { a = 12345678 }; f();");
   CheckCodeForUnsafeLiteral(GetJSFunction(env->Global(), "f"));
   CompileRun("function f(x) { a = 12345678 + x}; f(1);");
   CheckCodeForUnsafeLiteral(GetJSFunction(env->Global(), "f"));
   CompileRun("function f(x) { var arguments = 1; x += 12345678}; f(1);");
   CheckCodeForUnsafeLiteral(GetJSFunction(env->Global(), "f"));
   CompileRun("function f(x) { var arguments = 1; x = 12345678}; f(1);");
   CheckCodeForUnsafeLiteral(GetJSFunction(env->Global(), "f"));
 }
 #endif