From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 4E2133857370; Wed, 29 Jun 2022 10:15:23 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4E2133857370 From: "ivanka2012 at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug lto/106103] ICE in binds_to_current_def_p when source object files are compiled with -flto -Os Date: Wed, 29 Jun 2022 10:15:23 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: lto X-Bugzilla-Version: 12.1.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ivanka2012 at gmail dot com 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 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: Wed, 29 Jun 2022 10:15:23 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106103 --- Comment #1 from Ivan --- Created attachment 53225 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53225&action=3Dedit Single file and smaller version of the original testcase To compile this, do: x86_64-w64-mingw32-g++ -r -flto -Os -std=3Dgnu++14 -o /dev/null full.ii -lkernel32=