From 94e0c9205e6049c6b3295145af7fd39156e77543 Mon Sep 17 00:00:00 2001
From: "B. Stack" <bgstack15@gmail.com>
Date: Wed, 3 Aug 2022 08:51:28 -0400
Subject: add upstream 11.23

---
 zen/legacy_compiler.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'zen/legacy_compiler.h')

diff --git a/zen/legacy_compiler.h b/zen/legacy_compiler.h
index 6c9381ee..33394de3 100644
--- a/zen/legacy_compiler.h
+++ b/zen/legacy_compiler.h
@@ -34,4 +34,13 @@ double fromChars(const char* first, const char* last);
 const char* toChars(char* first, char* last, double num);
 }
 
+
+#if 0 //neat: supported on MSVC, but not yet on GCC, Clang
+auto closure = [](this auto&& self)
+{
+    self(); //just call ourself until the stack overflows
+    //e.g. use for: deleteEmptyFolderTask, removeFolderRecursionImpl, scheduleMoreTasks, traverse
+};
+#endif
+
 #endif //LEGACY_COMPILER_H_839567308565656789
-- 
cgit