From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vk1-xa32.google.com (mail-vk1-xa32.google.com [IPv6:2607:f8b0:4864:20::a32]) by sourceware.org (Postfix) with ESMTPS id DC0793858D1E for ; Sat, 19 Nov 2022 15:19:25 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org DC0793858D1E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-vk1-xa32.google.com with SMTP id j24so3786665vkk.0 for ; Sat, 19 Nov 2022 07:19:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=v9fvmPNnoWvKPj4fWzGUzS4R6C5gIrP7ZYmreQvsrMs=; b=Uik+Q0OwoY3xVtXHhYUNHE2BE4w/MZbqVydwXN/2naAbk9e1+6DjIhBo16BrUXlg7c 5x1yvp72mf+DsZjkw/QAaojnkjWKCCDXTqPQ16ZOsYX6xpsSAaQ+pG+7s/w4zAkI9vc5 8t4ySZ/k+78vRYFZakqO7MoJD7qrXWlzYAtLQGd0h05nu7MX5B1DNAfcCykx+YFSrk7w FExRySVCR6+Kn0xP/aY4sqt3iiOBlDxWNpNhre59JLE+4inVFmFUo/eaCopWBb6AD9pH LnKPMB14W78da83IJOyleH1n1ii21wAtPHahq09EWx56w2g9Bxed2mSgMQRX/wEHm/Z8 Mp4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=v9fvmPNnoWvKPj4fWzGUzS4R6C5gIrP7ZYmreQvsrMs=; b=IDH5MQJ/mWa6NfrSlenliNA6vyg9RznIogRo497Xl/LNBqUGER72ONXu0df/rxmPxv 9Z73/mR/deh/lQ8yVKxoUD8SOj1LklVe1blhWoljJOrR2i+rTSCrUPd+g4yuDe/+dnOG uqb9p9DqxPzVGvUYgONf4mF54nCRiUEti3KDsGjErM1SyZ5v+DEWkC7DMgfRAu4XK58x sdN6MAG4knOxtWLiPgsvu+h4YWocoxmbq8FvNRybYzj4zHZneF/NKwKEI3Bas6z8b49E 7ArkVqQK2bVgc1s0wgva+rYMmEjkvAyVQi1rTpBlp7sFSklUH8JQGSg5xTsDg4wT0XkD 3Euw== X-Gm-Message-State: ANoB5plOd1WWlvGUQ5Py1xjaxOLoi56/x5rEdNRRnxCQO6KM3wDTUv6l 7hoqqF367w8yapdvajN12HvDZ5VzErRPXpvrhoQ= X-Google-Smtp-Source: AA0mqf5QG4dRFjm8E8J5cSFB1ZnYgeNkD0MjrdzB/EanEQ4kT7TGOIflJMJWyJ9BH9HMHrMDLkib9wesgTT28vptsxE= X-Received: by 2002:a1f:5307:0:b0:3b7:cc3f:2942 with SMTP id h7-20020a1f5307000000b003b7cc3f2942mr6436741vkb.40.1668871165147; Sat, 19 Nov 2022 07:19:25 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Gavin Ray Date: Sat, 19 Nov 2022 10:19:13 -0500 Message-ID: Subject: Re: Bug in header in trunk from malformed "requires" statement, causes compilation errors if included To: Jonathan Wakely Cc: libstdc++@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=0.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP 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: No problem, thank you for fixing and for maintaining the gcc-latest repo! On Sat, Nov 19, 2022 at 10:09 AM Jonathan Wakely wr= ote: > > On Fri, 18 Nov 2022 at 21:14, Jonathan Wakely wrote: > > > > On Fri, 18 Nov 2022 at 18:59, Gavin Ray via Libstdc++ > > wrote: > > > > > > Hello all, > > > > > > Hit a very confusing bug this morning. I'm using Clang with GCC > > > upstream libstdc++ from jwakely's repo. > > > The following program fails to compile: > > > > > > #include > > > int main() { return 0; } > > > > > > It appears there was an initial commit which added "requires" clauses= , > > > and then a fixup commit later: > > > - libstdc++: Fix up for extended floating point types > > > [PR107649] =C2=B7 gcc-mirror/gcc@0e2c551 (github.com) > > > > Yes, that was https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107649 but > > isn't included in my gcc-latest builds yet. > > > > > > > > But there seems to be one last malformed "requires" statement in trun= k: > > > https://github.com/gcc-mirror/gcc/blob/59cc4da605e5cb8e31e9f1d54ef2b5= ba47fc8f88/libstdc%2B%2B-v3/include/std/complex#L2531 > > > > Thanks. > > That's fixed now, thanks for reporting it.