Version 4.6.85.21 (cherry-pick)

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/utils/random-number-generator.h"
 #include "src/code-stubs.h"
@@ skipping 1919 matching lines @@
 
 
 void Genesis::InitializeGlobal_harmony_reflect() {
   Handle<JSObject> builtins(native_context()->builtins());
 
   Handle<JSFunction> apply = InstallFunction(
       builtins, "$reflectApply", JS_OBJECT_TYPE, JSObject::kHeaderSize,
       MaybeHandle<JSObject>(), Builtins::kReflectApply);
   apply->shared()->set_internal_formal_parameter_count(3);
   apply->shared()->set_length(3);
+  apply->shared()->set_feedback_vector(
+      *TypeFeedbackVector::CreatePushAppliedArgumentsVector(isolate()));
 
   Handle<JSFunction> construct = InstallFunction(
       builtins, "$reflectConstruct", JS_OBJECT_TYPE, JSObject::kHeaderSize,
       MaybeHandle<JSObject>(), Builtins::kReflectConstruct);
   construct->shared()->set_internal_formal_parameter_count(3);
   construct->shared()->set_length(2);
+  construct->shared()->set_feedback_vector(
+      *TypeFeedbackVector::CreatePushAppliedArgumentsVector(isolate()));
 
   if (!FLAG_harmony_reflect) return;
 
   Handle<JSGlobalObject> global(JSGlobalObject::cast(
       native_context()->global_object()));
   Handle<String> reflect_string =
       factory()->NewStringFromStaticChars("Reflect");
   Handle<Object> reflect =
       factory()->NewJSObject(isolate()->object_function(), TENURED);
   JSObject::AddProperty(global, reflect_string, reflect, DONT_ENUM);
@@ skipping 477 matching lines @@
     Handle<JSObject> proto =
         Handle<JSObject>(JSObject::cast(function->instance_prototype()));
 
     // Install the call and the apply functions.
     Handle<JSFunction> call =
         InstallFunction(proto, "call", JS_OBJECT_TYPE, JSObject::kHeaderSize,
                         MaybeHandle<JSObject>(), Builtins::kFunctionCall);
     Handle<JSFunction> apply =
         InstallFunction(proto, "apply", JS_OBJECT_TYPE, JSObject::kHeaderSize,
                         MaybeHandle<JSObject>(), Builtins::kFunctionApply);
+    apply->shared()->set_feedback_vector(
+        *TypeFeedbackVector::CreatePushAppliedArgumentsVector(isolate()));
 
     // Make sure that Function.prototype.call appears to be compiled.
     // The code will never be called, but inline caching for call will
     // only work if it appears to be compiled.
     call->shared()->DontAdaptArguments();
     DCHECK(call->is_compiled());
 
     // Set the expected parameters for apply to 2; required by builtin.
     apply->shared()->set_internal_formal_parameter_count(2);
 
@@ skipping 828 matching lines @@
 }
 
 
 // Called when the top-level V8 mutex is destroyed.
 void Bootstrapper::FreeThreadResources() {
   DCHECK(!IsActive());
 }
 
 }  // namespace internal
 }  // namespace v8