From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 61DBF38582BE; Wed, 24 Aug 2022 06:45:06 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 61DBF38582BE
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1661323506;
	bh=ji8tOr4R+TjmdrudmFlIxphXjLFUdskeHcRhs3nfhjM=;
	h=From:To:Subject:Date:From;
	b=Q2+jpf/sPoTWRS0BoaT+Xw9qjALuixVXYbECqUfhhcDsLtbmSKTyu+fyaEYud/7ZQ
	 CzhosU8yA8U/GXLKmQkZ+hwxHK4czWYO2E0U2JTzPQOdxQv3WnqgL/GAiY5MwSNZwA
	 qngccQa8vnYO3PG6scXgQA3C2PSHSE+cw39DUhMU=
From: "burnus at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/106730] New: [OpenMP] ICE in install_var_field, at
 omp-low.cc:797
Date: Wed, 24 Aug 2022 06:45:06 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: fortran
X-Bugzilla-Version: 13.0
X-Bugzilla-Keywords: ice-on-valid-code, openmp
X-Bugzilla-Severity: normal
X-Bugzilla-Who: burnus at gcc dot gnu.org
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
 keywords bug_severity priority component assigned_to reporter cc
 target_milestone attachments.created
Message-ID: <bug-106730-4@http.gcc.gnu.org/bugzilla/>
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: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106730

            Bug ID: 106730
           Summary: [OpenMP] ICE in install_var_field, at omp-low.cc:797
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code, openmp
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: burnus at gcc dot gnu.org
                CC: jakub at gcc dot gnu.org
  Target Milestone: ---

Created attachment 53499
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53499&action=3Dedit
Slightly modified and de-module-used testcase; run as 'gfortran -fopenmp
test.f90'

Found via
https://github.com/SOLLVE/sollve_vv/blob/master/tests/5.0/target/test_targe=
t_mapping_before_alloc.F90

Testcase fails since at least GCC 9.

$ gfortran -fopenmp test.f90=20=20=20=20=20
during GIMPLE pass: omplower
test.f90:25:41:

   25 |   !$omp& test_struct) map(tofrom: errors)
      |                                         ^
internal compiler error: in install_var_field, at omp-low.cc:797
0x742f21 install_var_field
        ../../repos/gcc-trunk-commit/gcc/omp-low.cc:797
0xe24f0c scan_sharing_clauses
        ../../repos/gcc-trunk-commit/gcc/omp-low.cc:1672
0xe26877 scan_omp_target
        ../../repos/gcc-trunk-commit/gcc/omp-low.cc:3100=