From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Pip Cet Newsgroups: gmane.emacs.bugs Subject: bug#46988: 28.0.50; Documenting and verifying assumptions about C code not calling quit or GCing Date: Thu, 23 Jun 2022 15:56:49 +0000 Message-ID: References: <87zgi8p0vd.fsf@gnus.org> <83a6a7mu8r.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36019"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46988@debbugs.gnu.org, Mattias , Lars Ingebrigtsen , Stefan Monnier To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jun 23 17:59:59 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o4PFO-0009G9-Um for geb-bug-gnu-emacs@m.gmane-mx.org; 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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=W/U6AgkzRMQFzBHiMu+ZqwO/Sg+ZegbDUOxvyt5Kfuk=; b=duiGRUafRoy5D2QZFjOFyxZp5YhDqqz7G7BR/QCzCXYQ8eKJn52rpkeIwNf8D/KvSc fws3/vqD4FWEvbZMmgeF8m8fznG45VKDAgBaIza9xP3k01AlYhA7f2sqh56xAjffsYh5 Wispz/YT9/JDPiqWINZfHbFpMjTPol7RzvsSjZaHOnDbd6n+p+GaE6xB+eXwJte5l1jU CVwnkgp2svUWWMfqfPYoJAVgHmEAJXoyrmzgbCTUrywkscwZ0ed6HfNYuCDCsVpnEVQa W4lGofLzRlJQKosntr+u3Olz8ARfeK5mC6KsVzmiBtI0g/EwLAEtJ8UTgKJTK58/YCw8 e+lw== X-Gm-Message-State: AJIora87mnWob/LQwn3yQDLU8FsMGWQ+T4KCUPFfIKp1KOb6jaSCNmhO c2t2cuLD3p6dMgfYvYctUDbRXvI93maV2Cd+Lt8= X-Google-Smtp-Source: AGRyM1t1/ToFTEfPRcZ6H2dLMiK4CwBO7Q42sYiBb9BN8eZPL7dcLWWBYkBQ4D7qL+xlaZ7pmtf2d4Bb2cD6OnBAr78= X-Received: by 2002:a17:903:2306:b0:16a:2fa4:9dad with SMTP id d6-20020a170903230600b0016a2fa49dadmr17450481plh.57.1655999848515; Thu, 23 Jun 2022 08:57:28 -0700 (PDT) In-Reply-To: <83a6a7mu8r.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:235118 Archived-At: On Mon, Jun 20, 2022 at 11:48 AM Eli Zaretskii wrote: > > I think if we add this, it should be enabled only if the build is > > configured with --enable-checking. > > Yes, I agree. So do I. > In addition, AFAIU this uses some GCC-specific stuff without providing > for other compilers that don't support the same literal features. I'm not sure to what extent clang emulates those same features, but it's certainly not standard C. Pip