From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 686663858C5E; Mon,  5 Feb 2024 11:32:39 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 686663858C5E
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1707132759;
	bh=UPsYLqb0tYq0dbPQz+9xzJjJ2n2rZqw9e/CkuMJwAFo=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=ZRbMgdgr1+cWSPaC0peXOat1ynxenkW1l6mbWHfmFqxAW8C2VYoOX6IWm6ZkAQjdp
	 OEx4K4ml/EDfC4NBZvnpvvttFIG4HROOg2e68HXkwX4y5LE5jN3MOGDwgVlCR/EFrN
	 nywC65TZz/Za/xzIVMR0eYkg7J6P2FrwWzXjS3VQ=
From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/113761] piecewise_constant_distribution's
 initializer_list constructor is not correct for `size < 2`
Date: Mon, 05 Feb 2024 11:32:39 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: libstdc++
X-Bugzilla-Version: 12.3.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: redi at gcc dot gnu.org
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-113761-4-sKtJPpnOhn@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-113761-4@http.gcc.gnu.org/bugzilla/>
References: <bug-113761-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D113761

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Jonathan Wakely from comment #4)
> Also, we're missing https://cplusplus.github.io/LWG/issue1439 which fixed
> the return type of densities()

Which requires changing param_type::_M_den which is an ABI break.

What a mess.=