From cb15f6b94e049dd5d72669d1535e2ec90d8b8989 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Fri, 10 May 2019 18:42:54 +0300
Subject: [PATCH] Update GCC workarounds

---
 include/boost/mp11/function.hpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/boost/mp11/function.hpp b/include/boost/mp11/function.hpp
index f1c11b4..8e1114a 100644
--- a/include/boost/mp11/function.hpp
+++ b/include/boost/mp11/function.hpp
@@ -80,7 +80,8 @@ template<class... T> using mp_and = typename detail::mp_and_impl<mp_list<T...>>:
 #endif
 
 // mp_all<T...>
-#if BOOST_MP11_WORKAROUND( BOOST_MP11_MSVC, < 1920 ) || BOOST_MP11_WORKAROUND( BOOST_MP11_GCC, < 100000 )
+// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86355
+#if BOOST_MP11_WORKAROUND( BOOST_MP11_MSVC, < 1920 ) || BOOST_MP11_WORKAROUND( BOOST_MP11_GCC, != 0 )
 
 template<class... T> using mp_all = mp_bool< mp_count_if< mp_list<T...>, mp_not >::value == 0 >;
 
@@ -125,7 +126,8 @@ template<class T1, class... T> struct mp_or_impl<T1, T...>
 } // namespace detail
 
 // mp_any<T...>
-#if defined( BOOST_MP11_HAS_FOLD_EXPRESSIONS ) && !BOOST_MP11_WORKAROUND( BOOST_MP11_GCC, < 100000 ) && !BOOST_MP11_WORKAROUND( BOOST_MP11_MSVC, < 1920 )
+// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86356
+#if defined( BOOST_MP11_HAS_FOLD_EXPRESSIONS ) && !BOOST_MP11_WORKAROUND( BOOST_MP11_GCC, != 0 ) && !BOOST_MP11_WORKAROUND( BOOST_MP11_MSVC, < 1920 )
 
 template<class... T> using mp_any = mp_bool<(static_cast<bool>(T::value) || ...)>;