[turbofan] Make %Arguments composable with inlining.

src/runtime/runtime-function.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/runtime/runtime-utils.h"
 
 #include "src/accessors.h"
 #include "src/arguments.h"
 #include "src/compiler.h"
 #include "src/cpu-profiler.h"
@@ skipping 295 matching lines @@
     JSFunction* func = JSFunction::cast(*object);
     func->shared()->set_force_inline(true);
   }
   return isolate->heap()->undefined_value();
 }
 
 
 // Find the arguments of the JavaScript function invocation that called
 // into C++ code. Collect these in a newly allocated array of handles (possibly
 // prefixed by a number of empty handles).
-static base::SmartArrayPointer<Handle<Object> > GetCallerArguments(
+base::SmartArrayPointer<Handle<Object>> Runtime::GetCallerArguments(
     Isolate* isolate, int prefix_argc, int* total_argc) {
   // Find frame containing arguments passed to the caller.
   JavaScriptFrameIterator it(isolate);
   JavaScriptFrame* frame = it.frame();
   List<JSFunction*> functions(2);
   frame->GetFunctions(&functions);
   if (functions.length() > 1) {
     int inlined_jsframe_index = functions.length() - 1;
     TranslatedState translated_values(frame);
     translated_values.Prepare(false, frame->fp());
@@ skipping 51 matching lines @@
   CONVERT_ARG_HANDLE_CHECKED(Object, bindee, 1);
   CONVERT_ARG_HANDLE_CHECKED(Object, this_object, 2);
   CONVERT_NUMBER_ARG_HANDLE_CHECKED(new_length, 3);
 
   // TODO(lrn): Create bound function in C++ code from premade shared info.
   bound_function->shared()->set_bound(true);
   bound_function->shared()->set_optimized_code_map(Smi::FromInt(0));
   bound_function->shared()->set_inferred_name(isolate->heap()->empty_string());
   // Get all arguments of calling function (Function.prototype.bind).
   int argc = 0;
-  base::SmartArrayPointer<Handle<Object> > arguments =
-      GetCallerArguments(isolate, 0, &argc);
+  base::SmartArrayPointer<Handle<Object>> arguments =
+      Runtime::GetCallerArguments(isolate, 0, &argc);
   // Don't count the this-arg.
   if (argc > 0) {
     RUNTIME_ASSERT(arguments[0].is_identical_to(this_object));
     argc--;
   } else {
     RUNTIME_ASSERT(this_object->IsUndefined());
   }
   // Initialize array of bindings (function, this, and any existing arguments
   // if the function was already bound).
   Handle<FixedArray> new_bindings;
@@ skipping 80 matching lines @@
   Handle<FixedArray> bound_args =
       Handle<FixedArray>(FixedArray::cast(function->function_bindings()));
   int bound_argc = bound_args->length() - JSFunction::kBoundArgumentsStartIndex;
   Handle<Object> bound_function(
       JSReceiver::cast(bound_args->get(JSFunction::kBoundFunctionIndex)),
       isolate);
   DCHECK(!bound_function->IsJSFunction() ||
          !Handle<JSFunction>::cast(bound_function)->shared()->bound());
 
   int total_argc = 0;
-  base::SmartArrayPointer<Handle<Object> > param_data =
-      GetCallerArguments(isolate, bound_argc, &total_argc);
+  base::SmartArrayPointer<Handle<Object>> param_data =
+      Runtime::GetCallerArguments(isolate, bound_argc, &total_argc);
   for (int i = 0; i < bound_argc; i++) {
     param_data[i] = Handle<Object>(
         bound_args->get(JSFunction::kBoundArgumentsStartIndex + i), isolate);
   }
 
   if (!bound_function->IsJSFunction()) {
     ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
         isolate, bound_function,
         Execution::GetConstructorDelegate(isolate, bound_function));
   }
@@ skipping 149 matching lines @@
 
 
 RUNTIME_FUNCTION(Runtime_ThrowStrongModeTooFewArguments) {
   HandleScope scope(isolate);
   DCHECK(args.length() == 0);
   THROW_NEW_ERROR_RETURN_FAILURE(isolate,
                                  NewTypeError(MessageTemplate::kStrongArity));
 }
 }  // namespace internal
 }  // namespace v8