From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 4678C385702B; Thu, 20 Jul 2023 15:51:24 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4678C385702B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1689868284; bh=X1xCbhuJzPpmU4J2H7snOaK5+7LHqNmAgVkX185cTJw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=bOuqIqhRZ94ssGEk8pdTrYAv6pHdShv+9VSiEikafS6QcPZrA2Rs86OpgIYep/KtY gYb/P0hlZewcnGJFlGG35uliVJ1uu/OX10opID7LiBKx3u15RRlYnusoPxC7Fw5gZw hlcioeJnCfYw8va195pwsftNOk1MhfTt9tEXD2c4= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/102989] Implement C2x's n2763 (_BitInt) Date: Thu, 20 Jul 2023 15:51:22 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: jakub at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.isobsolete attachments.created 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102989 Jakub Jelinek changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #55572|0 |1 is obsolete| | --- Comment #86 from Jakub Jelinek --- Created attachment 55592 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D55592&action=3Dedit gcc14-bitint-wip.patch small/medium _BitInt __builtin_{add,sub,mul}_overflow support (with testsui= te coverage) and large/huge _BitInt __builtin_mul_overflow support (just compi= le tested on a simple testcase, more testing will need to wait until __builtin_{add,sub}_overflow support is added for large/huge _BitInt.=