From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2181) id 412C3385B534; Wed, 22 Mar 2023 17:49:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 412C3385B534 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1679507372; bh=tG124W/zZo4te0yQgLr2FhAeDkNXlmARhksnucQg9LU=; h=From:To:Subject:Date:From; b=Wu5VfCdWB6I8Z/IESCTgy1uXKMUVebVHxK3l2a9sAr5Yo7ecUuhHG4CHDRDyI6WKA SSH/GGsHxzTwsFPfU/JKFq3YQNSOvGdbatRZw5DpOEyic16Kr+zKFyrw1hOp5B8BpU vwtXpjoSTvsH9i4Bjoc+U1ievhW+2bJUrLQ/0qEw= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Jonathan Wakely To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r13-6807] libstdc++: Add comment to (LWG 3720) X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/master X-Git-Oldrev: 9ae1108196ed65647846a7c06052317e8fa4852d X-Git-Newrev: 7d4f4ce6a5dcefc5c97a8d05461653cbf536b745 Message-Id: <20230322174932.412C3385B534@sourceware.org> Date: Wed, 22 Mar 2023 17:49:32 +0000 (GMT) List-Id: https://gcc.gnu.org/g:7d4f4ce6a5dcefc5c97a8d05461653cbf536b745 commit r13-6807-g7d4f4ce6a5dcefc5c97a8d05461653cbf536b745 Author: Jonathan Wakely Date: Wed Mar 22 11:42:11 2023 +0000 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.. Diff: --- 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)