From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-il1-x12b.google.com (mail-il1-x12b.google.com [IPv6:2607:f8b0:4864:20::12b]) by sourceware.org (Postfix) with ESMTPS id 9DA4638555AB for ; Fri, 21 Apr 2023 15:02:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9DA4638555AB Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=adacore.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=adacore.com Received: by mail-il1-x12b.google.com with SMTP id e9e14a558f8ab-32ad0eb84ffso5554725ab.3 for ; Fri, 21 Apr 2023 08:02:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=adacore.com; s=google; t=1682089335; x=1684681335; h=mime-version:user-agent:message-id:in-reply-to:date:references :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=kG5xH1VgunNBedEbgCpikjk/4y3019RAt3LPUCce3iE=; b=e94dLX6PFW3Yx89mcxNQzpVCyo3K4hi0iO/f++x9Pw7uFipFnG8d6VAtC11WPuBUbX AQtHBKoc6fZ5vxmCNj6Zfw/DIvp+scdksNtppqsZtbHL7Fegz7LVq/hf/TLHd6ZM94ml xTjkg/PP4UWOp5cWgaFxUozNI4KZxYv8ApcVkswnzguWGm/2zAq21KNracSZiCASbCJ+ PJiikLceQRYiCYByw1ccywntzw44WIZaLluGfV/62owbqHzl9rMGg0M2K5oXUwz6tRoQ g2qUhYXbN0IQiCRpF1+8jkyeMMNx4F9QfI4PwoK5fdKb0Y1VTh+jugCfZEz4/PnIBnWu VQbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682089335; x=1684681335; h=mime-version:user-agent:message-id:in-reply-to:date:references :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=kG5xH1VgunNBedEbgCpikjk/4y3019RAt3LPUCce3iE=; b=d5jMMOe5rhsza8+ycY0L+5btrUV7HmGvQNvlY8tXBUpBMbdabXwWz5oXot9IWLiE2k Rf48WHMcKDzawrr6/C+6oDdn+lrEYYJZxCA1kwHciYygyqZerjFn/c4+IM0QfjR7b5Tw mn6u4WmWppcQIR7/OVv1C//rsDZ8z7a+O9MJUx2Pl9K6sPZJNgMHTITD4aaiRWQ++gL7 H8KFhETtwcGcIKIbWVpsqZafpPi2kJ03g/h6Swn3vAK4k42sn4V4KaEgu+VfQNZ1M4HC lNFpg3q9zJ4QVPQZHoPPuHGJvlc98f/kXsacETxE8MwIC0QanOHWhoRQyui3dVZzE2/J s/SQ== X-Gm-Message-State: AAQBX9cpaHpiaqTDKjUm2RWi/TsfGyx5f/OER+mkbWIQrZZM08EjD33l DTnX5Gwxa+r4GyD7b7MEBLHK4w== X-Google-Smtp-Source: AKy350YXvT+KkHaJOdJnlhMo2La29dcsmtdMGelqczY7GZXzrOySWaL1URyUzQ533Lw3jD3wPHwYcA== X-Received: by 2002:a92:c6c6:0:b0:32c:3272:ffde with SMTP id v6-20020a92c6c6000000b0032c3272ffdemr4163997ilm.14.1682089334819; Fri, 21 Apr 2023 08:02:14 -0700 (PDT) Received: from murgatroyd (71-211-191-82.hlrn.qwest.net. [71.211.191.82]) by smtp.gmail.com with ESMTPSA id y9-20020a056e02118900b00326ca02f30dsm1124610ili.65.2023.04.21.08.02.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Apr 2023 08:02:14 -0700 (PDT) From: Tom Tromey To: Simon Marchi Cc: Tom Tromey , gdb-patches@sourceware.org Subject: Re: [PATCH] Rewrite gdb_mpz::operator== References: <20230419150931.2047832-1-tromey@adacore.com> <119e1750-83c2-9e9f-a60a-3c14b2d6c09a@simark.ca> <875y9p2xvg.fsf@tromey.com> X-Attribution: Tom Date: Fri, 21 Apr 2023 09:02:13 -0600 In-Reply-To: (Simon Marchi's message of "Fri, 21 Apr 2023 09:13:58 -0400") Message-ID: <87ttx9z3be.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: >>>>> "Simon" == Simon Marchi writes: >> Yeah, though I was concerned that the compiler might emit warnings about >> always-true conditions in this case. Simon> Well, that would be surprising for code in a template, where T is not Simon> know in advance. I feel like it happened in the past, but maybe it doesn't any more. I'll rewrite this patch. Tom