From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id CD6833858D35; Mon, 6 Jul 2020 07:36:44 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CD6833858D35 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1594021004; bh=iNIwzK6dKNnYbvR3ef+V4ldcpGVr3odglKRQRNgWRfg=; h=From:To:Subject:Date:In-Reply-To:References:From; b=jnxFv5Tp8Hd9FhM4xZXqbDIqVDT3UZA5UbCqd2AZhzs9RA7Jla2BwdDwn0yTmP+W9 vWANja+yTRZKZQS2zajUNqrVb8baw8tq4a0Zo16jioZuQQeUy7Ap27kjRgBR+etCvf lf0WhI76QAp4JoQcAv97Wfbw59NMeEQDJPv8Q79k= From: "zimmerma+gcc at loria dot fr" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/96044] GCC hangs in tight loop resolving __builtin_jn using MPFR Date: Mon, 06 Jul 2020 07:36:44 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: zimmerma+gcc at loria dot fr X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Jul 2020 07:36:44 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96044 --- Comment #9 from Paul Zimmermann --- Dear Richard, about mini-gmp, note that MPFR 4.1.0 (rc2 now in test) will c= ome with improved mini-gmp support. From NEWS: - Mini-gmp support: replaced --enable-mini-gmp configure option by --with-mini-gmp (still experimental, read doc/mini-gmp). Feel free to exercise this within GCC.=