From 7d4f4ce6a5dcefc5c97a8d05461653cbf536b745 Mon Sep 17 00:00:00 2001 From: Jonathan Wakely Date: Wed, 22 Mar 2023 11:42:11 +0000 Subject: [PATCH] libstdc++: Add comment to (LWG 3720) libstdc++-v3/ChangeLog: * include/std/format: Add a comment noting that the resolution of LWG 3720 has been applied.. --- libstdc++-v3/include/std/format | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libstdc++-v3/include/std/format b/libstdc++-v3/include/std/format index b1e627048de9..0e40bce5c157 100644 --- a/libstdc++-v3/include/std/format +++ b/libstdc++-v3/include/std/format @@ -3119,6 +3119,8 @@ namespace __format // 3721. Allow an arg-id with a value of zero for width else if constexpr (sizeof(_Tp) <= sizeof(long long)) { + // _GLIBCXX_RESOLVE_LIB_DEFECTS + // 3720. Restrict the valid types of arg-id for width and precision if constexpr (__is_unsigned_integer<_Tp>::value) return __arg; else if constexpr (__is_signed_integer<_Tp>::value) -- 2.47.2