From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 00EB3385354D; Tue, 6 Sep 2022 17:16:39 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 00EB3385354D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1662484599; bh=OumXuq+XR3/MU3Mpbb5S/OddGIE0dFe2yE6jOKM3bV0=; h=From:To:Subject:Date:From; b=wguJoP/YLESQe5vEnyb8IUxWdvLl4B71NiL0z1h424GwDr16lmEW+zDsV5+nJGVXR 7VHHSVm6WD9WctJoUg184/qeKA90BXiJ5C+t285sY5VY+jRFOaDadpLARlZprcCS/y cKdXLGdk1AmBkRSVZj6qrX20oXuhNU1JuO7sKljg= From: "gscfq@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/106859] New: [10/11/12/13 Regression] ICE in val_store, at var-tracking.cc:2532 Date: Tue, 06 Sep 2022 17:16:38 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gscfq@t-online.de 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: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: 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=3D106859 Bug ID: 106859 Summary: [10/11/12/13 Regression] ICE in val_store, at var-tracking.cc:2532 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Started with r7 at -O1+ and with file gcc.dg/torture/pr90553.c : $ gcc-13-20220904 -c pr90553.c -O2 -da -funroll-loops -fcompare-debug during RTL pass: vartrack dump file: pr90553.gk.c.328r.vartrack pr90553.c: In function 'f2': pr90553.c:58:1: internal compiler error: Segmentation fault 58 | } | ^ 0xec93cf crash_signal ../../gcc/toplev.cc:314 0x127cc04 INSN_UID(rtx_def*) ../../gcc/rtl.h:1453 0x127cc04 val_store ../../gcc/var-tracking.cc:2532 0x127d826 compute_bb_dataflow ../../gcc/var-tracking.cc:6961 0x127e658 vt_find_locations ../../gcc/var-tracking.cc:7200 0x127fef3 variable_tracking_main_1 ../../gcc/var-tracking.cc:10519 0x127fef3 variable_tracking_main() ../../gcc/var-tracking.cc:10565 0x127fef3 execute ../../gcc/var-tracking.cc:10602=