From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ville.voutilainen@gmail.com>
Received: from mail-qt1-x842.google.com (mail-qt1-x842.google.com
 [IPv6:2607:f8b0:4864:20::842])
 by sourceware.org (Postfix) with ESMTPS id 09E403857C52;
 Sat, 10 Oct 2020 11:15:43 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 09E403857C52
Received: by mail-qt1-x842.google.com with SMTP id o21so10119610qtp.2;
 Sat, 10 Oct 2020 04:15:43 -0700 (PDT)
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20161025;
 h=x-gm-message-state:mime-version:references:in-reply-to:from:date
 :message-id:subject:to:cc;
 bh=A+hRwvOtYCObK+5UyDpITrWNiyN6v5urLUWSB3AUI+0=;
 b=MuXYhfZ/yfkCZbAEB/YLQyII4GL2wwKmp6me7mUR4I7MnetTLWxSJFcZ1RLezVMSCN
 +5JrsIKqbzoAhnEuFoAju314cF39lbx5GcN4+cbGA6lCnTJdI+2g+9F/I2gIxQTqjwLg
 uElkJ3jowhTg98R4h1bMRK19Kub2bGeJYGo3guOJ/cbiHrezFg/Ncl3xoLOW9gk8UtHn
 IoLQTICMXNmf5tSFWMhdvrwKT3vZRdX52PS9SCldto40smsyd8jMRsyjcq/Nw2mqVy9t
 lGjpbcBevhVqJx5zLaly8h4E8uCaR1cQDQnIUY8XTUUQ/K+Dyz0C0y91/Sel7SDy9Ejo
 Rfgw==
X-Gm-Message-State: AOAM531CPrfuc8BGPHodijj5vKYXVOp6VNQsPJgsdIrj69FVk9BXQujx
 TP9pLt3L/3XYwGTOFR18GLCc+BnshUPAbqSCcmQ=
X-Google-Smtp-Source: ABdhPJwUuBdxdXyhiG1FpOGJ09ne304i6H+tsOEQjscbalCQH6G6hKF1IVsPKGfJ4zgm4KdVIfHM6W6ARou/NjLA2OM=
X-Received: by 2002:ac8:4808:: with SMTP id g8mr2003805qtq.18.1602328541819;
 Sat, 10 Oct 2020 04:15:41 -0700 (PDT)
MIME-Version: 1.0
References: <CAFk2RUYGr0tU-1Qj2tLQQjOyR2JTuuo1vWFjO81sWbcyisRwug@mail.gmail.com>
 <20200929112043.GL3946@redhat.com>
 <CAFk2RUZbZNdbv_Z+Xf_6BunN3qRiXOg_2sOtzyYvLLeXifA2FA@mail.gmail.com>
 <20201002221434.GC3426@redhat.com>
 <CAFk2RUZPHs3J3UQ-vbqLWO7BkXoLP=sFissnr6ZZNYK2w3tcUQ@mail.gmail.com>
 <CAFk2RUZUXAhoQiSahRsxrUiQTMEp4NHDrmn2mi_bpQGaCXOvcg@mail.gmail.com>
 <20201010105232.GS7004@redhat.com>
In-Reply-To: <20201010105232.GS7004@redhat.com>
From: Ville Voutilainen <ville.voutilainen@gmail.com>
Date: Sat, 10 Oct 2020 14:15:30 +0300
Message-ID: <CAFk2RUaJnFmrdb1H3kYkGKHTHvs27CLdH=_uzCB7ky8ySsAiuA@mail.gmail.com>
Subject: Re: [PATCH] libstdc++: Diagnose visitors with different return types
 [PR95904]
To: Jonathan Wakely <jwakely@redhat.com>
Cc: "libstdc++" <libstdc++@gcc.gnu.org>,
 gcc-patches List <gcc-patches@gcc.gnu.org>
Content-Type: text/plain; charset="UTF-8"
X-Spam-Status: No, score=-0.8 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_LINKBAIT3,
 KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS,
 TXREP autolearn=no autolearn_force=no version=3.4.2
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on
 server2.sourceware.org
X-BeenThere: gcc-patches@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-patches mailing list <gcc-patches.gcc.gnu.org>
List-Unsubscribe: <https://gcc.gnu.org/mailman/options/gcc-patches>,
 <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-patches/>
List-Post: <mailto:gcc-patches@gcc.gnu.org>
List-Help: <mailto:gcc-patches-request@gcc.gnu.org?subject=help>
List-Subscribe: <https://gcc.gnu.org/mailman/listinfo/gcc-patches>,
 <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Sat, 10 Oct 2020 11:15:44 -0000

On Sat, 10 Oct 2020 at 13:52, Jonathan Wakely <jwakely@redhat.com> wrote:
> index_sequence uses size_t not unsigned long. This parameter pack
> needs to be size_t... _Idxs, and the NTTP for __check_visitor_result
> should be size_t _Idx.

Fixed in https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=02cbd79e4728319e0887ad7783297853b527bb13
after approval-over-irc.