Move FormatStackTrace to C++

src/bootstrapper.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/bootstrapper.h"
 
 #include "src/accessors.h"
 #include "src/api-natives.h"
 #include "src/base/ieee754.h"
 #include "src/code-stubs.h"
@@ skipping 2631 matching lines @@
 
   {  // -- C a l l S i t e
     // Builtin functions for CallSite.
 
     Handle<JSFunction> callsite_fun = InstallFunction(
         container, "CallSite", JS_OBJECT_TYPE, JSObject::kHeaderSize,
         isolate->initial_object_prototype(), Builtins::kCallSiteConstructor);
     callsite_fun->shared()->DontAdaptArguments();
     callsite_fun->shared()->set_native(true);
 
+    isolate->native_context()->set_callsite_function(*callsite_fun);
+
     {
       Handle<JSObject> proto =
           factory->NewJSObject(isolate->object_function(), TENURED);
       JSObject::AddProperty(proto, factory->constructor_string(), callsite_fun,
                             DONT_ENUM);
 
       struct FunctionInfo {
         const char* name;
         Builtins::Name id;
       };
@@ skipping 1396 matching lines @@
 }
 
 
 // Called when the top-level V8 mutex is destroyed.
 void Bootstrapper::FreeThreadResources() {
   DCHECK(!IsActive());
 }
 
 }  // namespace internal
 }  // namespace v8