From: Jonathan Wakely <jwakely@redhat.com>
To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: [committed] libstdc++: Add comment to <format> (LWG 3720)
Date: Wed, 22 Mar 2023 17:49:52 +0000 [thread overview]
Message-ID: <20230322174952.407973-1-jwakely@redhat.com> (raw)
Tested powerpc64le-linux, pushed to trunk.
-- >8--
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 b1e627048de..0e40bce5c15 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)
--
2.39.2
reply other threads:[~2023-03-22 17:49 UTC|newest]
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