From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 355263858285; Fri, 22 Mar 2024 11:57:35 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 355263858285 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1711108655; bh=2lVRWZ7uVFJ7dI0H4/0nratdeiMJuqxTHzaAO3s8Vm4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=AOFNrBsyLREcEriGq9jeVmAzKMYnhx77tZj92aPb715iFsWR2mmulo/CelsFYVAjF 4xtkdUYB3tT+bzuiY+mWN6moEkBoyXqrM98Lrdx//NKm++Taq2KczGj4MSz4Dv6k9L /I9Xoz/XBryQEOkjMENkLltzBA6QnFri/9lS8gd8= From: "zsojka at seznam dot cz" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114425] wrong code with _BitInt() __builtin_add_overflow_p() and __builtin_mul_overflow_p() at -O2 Date: Fri, 22 Mar 2024 11:57:34 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: zsojka at seznam dot cz X-Bugzilla-Status: UNCONFIRMED 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: 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=3D114425 --- Comment #3 from Zdenek Sojka --- Created attachment 57772 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D57772&action=3Dedit unreduced testcase ; output differs between -O0 and -O2=