Migrate %TypedArray%.prototype.fill to C++

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index 8e7c0fc0ae0b3a386c354088a96efb22ff4c22ed..d75e7b57804d38f3aaf532b15a4931c41c0cf7cd 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -2612,6 +2612,8 @@ void Genesis::InitializeGlobal(Handle<JSGlobalObject> global_object,
     // TODO(caitp): alphasort accessors/methods
     SimpleInstallFunction(prototype, "copyWithin",
                           Builtins::kTypedArrayPrototypeCopyWithin, 2, false);
+    SimpleInstallFunction(prototype, "fill",
+                          Builtins::kTypedArrayPrototypeFill, 1, false);
     SimpleInstallFunction(prototype, "includes",
                           Builtins::kTypedArrayPrototypeIncludes, 1, false);
   }