From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2168) id 2971B3858D28; Thu, 19 Jan 2023 00:20:44 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2971B3858D28 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674087645; bh=wD/+SNVzAbR7R5PqAh5hwowsqDfO7nLbYiracCWnD/k=; h=From:To:Subject:Date:From; b=KtLiuANQY/bObpwM6VYQRwIkDceo8catcGEgKFX8nao+ks03jQlzPAF/4cC4eV1ov SuLOHYQTxwwdASViH/LfsUG5M86YzIuJscobhs2vKr+1EpbVn1KL82TAM5USydKf04 XAENXKthhiOyMKXzEt/8nhk5FSMr4IZlShoWMTiw= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: GCC Administrator To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r11-10473] Daily bump. X-Act-Checkin: gcc X-Git-Author: GCC Administrator X-Git-Refname: refs/heads/releases/gcc-11 X-Git-Oldrev: ed58809ea1a8ccc1829d830799d34aa51e51d39e X-Git-Newrev: 5f30fae901cc442829350677519e534d41e758e9 Message-Id: <20230119002045.2971B3858D28@sourceware.org> Date: Thu, 19 Jan 2023 00:20:44 +0000 (GMT) List-Id: https://gcc.gnu.org/g:5f30fae901cc442829350677519e534d41e758e9 commit r11-10473-g5f30fae901cc442829350677519e534d41e758e9 Author: GCC Administrator Date: Thu Jan 19 00:20:03 2023 +0000 Daily bump. Diff: --- gcc/DATESTAMP | 2 +- libstdc++-v3/ChangeLog | 14 ++++++++++++++ 2 files changed, 15 insertions(+), 1 deletion(-) diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 5943f2b395d..847dee113d4 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20230118 +20230119 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index a7aa638dc05..893662c74dc 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,17 @@ +2023-01-18 Jonathan Wakely + + Backported from master: + 2022-08-04 Jonathan Wakely + + PR libstdc++/106183 + * include/bits/atomic_wait.h (__waiter_pool_base::_M_notify): + Move increment of _M_ver here. + [!_GLIBCXX_HAVE_PLATFORM_WAIT]: Lock mutex around increment. + Use relaxed memory order and always notify all waiters. + (__waiter_base::_M_do_wait) [!_GLIBCXX_HAVE_PLATFORM_WAIT]: + Check value again after locking mutex. + (__waiter_base::_M_notify): Remove increment of _M_ver. + 2022-12-22 Jonathan Wakely Backported from master: