Address gcc-5.3 ice in pretty_name (#1106)

Summary: [Folly] Address gcc-5.3 ice in `pretty_name`. Fixes #1105. Pull Request resolved: #1106 Reviewed By: Orvid Differential Revision: D14864700 fbshipit-source-id: bd336135c8c39daca63e2a23fa5e9ea8589dd067
facebook · Apr 10, 2019 · f75287f · f75287f
1 parent 41eed44
commit f75287f
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/folly/lang/Pretty.h b/folly/lang/Pretty.h
@@ -119,7 +119,11 @@ static constexpr pretty_info pretty_parse(
 
 template <typename T, typename Tag>
 struct pretty_name_zarray {
-  static constexpr auto raw = pretty_raw<T>(Tag{});
+  static constexpr auto raw_() {
+    constexpr auto const raw_ = pretty_raw<T>(Tag{});
+    return raw_;
+  }
+  static constexpr auto raw = raw_(); // indirection b/c of gcc-5.3 ice, gh#1105
   static constexpr auto info = pretty_parse(Tag{}, raw.data);
   static constexpr auto size = info.e - info.b;
   static constexpr auto zarray_() {