From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1D0A03857C69; Thu, 30 Nov 2023 21:05:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1D0A03857C69 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1701378305; bh=plt4b5lmTmdugM4XjMZ8sRBgRQZs3MFJNV+MJ9bboRA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=KsWghae9YIKm1ZOAU5r7azE4085sP4EUDQcA07s/6RhZ4EzUTtXYHAYYo4xLv/4yD c3tHmdR3dXL2NQr981+TVL0Q8U9+5Qe5wC6ZFBcGXivHj6wy92AhW+hkIDXrkpb0Gb 75j9ib2LiQe9u4gXZsWe5NwXXQ4e1DZBdLY5HAyI= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/112789] Missing clang __builtin_ctzs for short Date: Thu, 30 Nov 2023 21:05:04 +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: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX 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: bug_status resolution 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=3D112789 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |WONTFIX --- Comment #2 from Andrew Pinski --- Anyways GCC 14 adds __builtin_ctzg, __builtin_stdc_first_trailing_one, and __builtin_stdc_trailing_zeros : https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html#index-_005f_005fbuil= tin_005fctzg=