From 9c5f9f70e0d207accc37c815deba011741127ccc Mon Sep 17 00:00:00 2001
From: Bill Fumerola <bill@fb.com>
Date: Thu, 13 Dec 2018 22:11:38 -0800
Subject: [PATCH] remove make_packed_array: SPL autoload

Summary: This array never escapes into userland, trivial to convert to hack arrays.

Reviewed By: ricklavoie

Differential Revision: D13052687

fbshipit-source-id: 1c8d2e11761180eba7e29b5d5171dbf860ecbbda
---
 hphp/runtime/ext/spl/ext_spl.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hphp/runtime/ext/spl/ext_spl.cpp b/hphp/runtime/ext/spl/ext_spl.cpp
index 7f25680b136..a4961da3398 100644
--- a/hphp/runtime/ext/spl/ext_spl.cpp
+++ b/hphp/runtime/ext/spl/ext_spl.cpp
@@ -305,7 +305,7 @@ void HHVM_FUNCTION(spl_autoload_call, const String& class_name) {
 
 struct ExtensionList final : RequestEventHandler {
   void requestInit() override {
-    extensions = make_packed_array(String(".inc"), String(".php"));
+    extensions = make_vec_array(String(".inc"), String(".php"));
   }
   void requestShutdown() override {
     extensions.reset();
@@ -320,7 +320,7 @@ String HHVM_FUNCTION(spl_autoload_extensions,
                      const String& file_extensions /* = null_string */) {
   if (!file_extensions.empty()) {
     s_extension_list->extensions = StringUtil::Explode(file_extensions, ",")
-                                   .toArray();
+                                   .toVecArray();
     return file_extensions;
   }
   return StringUtil::Implode(s_extension_list->extensions, ",");
-- 
2.11.4.GIT