From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-x233.google.com (mail-lj1-x233.google.com [IPv6:2a00:1450:4864:20::233]) by sourceware.org (Postfix) with ESMTPS id 8B8CC3858CDA for ; Tue, 16 Aug 2022 13:50:26 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 8B8CC3858CDA Received: by mail-lj1-x233.google.com with SMTP id y23so10563779ljh.12 for ; Tue, 16 Aug 2022 06:50:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc; bh=8bsafgzJK83SyhJlJdsV82D5AtJaibJi0jbEfDTQ0Mc=; b=E+IvWrNz++0OWt6rrAxXHvtJCoUQYLnuvfJZTlqf9VorHgHOO73Uhm0auXO/KGI2yR n7H55y04isfQq+6X6WJ5eVUVDcjEIrlH3hqR+TSB2N2slqhR0q/2a4ZB7n4LLhSQ1CfS TzORbJpOYoeW8Gx9BEvceqQjykTexwBJqnez5Z0Qdpg4rInsPxlxnksiyMnk2U3zZfYB Usvn2KLPlGxsTNc0mc+GYRANSym/LqtUQa0W+qdNPgnBnYhaiXZCcgEjKd284GZEPKjQ bf5XfxJPhstX6D4IvI8nb4FkMjvSVz+6X5g+Y9CcrL1KLcMYTCKgyKyq+fHgw0NbM2YH a43A== X-Gm-Message-State: ACgBeo11I/WJxOWZcWhJ+RFMmF4qAhw1xJ8qZcXT4ETGolPT2jgFbGhf zahQZFnEtXAOkwRdZFWPcn7gzbQoYwns2K3YBKFeLFFe X-Google-Smtp-Source: AA6agR6EGn2kPQxFq2WegfYqUct2vS1VoLflXnZVi49OmFJMJ8toyf0VBHYMdrDhm+1BQp20C9UEHdw6YWmxB1UDEEc= X-Received: by 2002:a05:651c:335:b0:25e:4ac0:86e2 with SMTP id b21-20020a05651c033500b0025e4ac086e2mr6193965ljp.427.1660657824382; Tue, 16 Aug 2022 06:50:24 -0700 (PDT) MIME-Version: 1.0 From: Lewis Hyatt Date: Tue, 16 Aug 2022 09:50:13 -0400 Message-ID: Subject: Ping^2: 2 libcpp patches To: gcc-patches List Cc: Joseph Myers Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-3029.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_SHORT, 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 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Aug 2022 13:50:34 -0000 On Wed, Jul 20, 2022 at 8:56 PM Lewis Hyatt wrote: > > Hello- > > May I please ping these two preprocessor patches? > > For PR103902: > https://gcc.gnu.org/pipermail/gcc-patches/2022-June/596704.html > > For PR55971: > https://gcc.gnu.org/pipermail/gcc-patches/2022-June/596820.html > > Thanks! Hello- I would very much appreciate feedback on these two patches please? For the first patch, I think it is a worthwhile goal to fix all the places where libcpp fails to support UTF-8 correctly, and this is one of two remaining ones that I'm aware of. I can fix the other case (handling of #pragma push_macro) once this one is in place. The second patch is about libcpp not allowing raw strings containing newlines in preprocessor directives, which is a nearly decade-old glitch that I think is also worth addressing. Thanks! -Lewis