From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id BE83A3858C74; Mon, 23 Oct 2023 19:15:22 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org BE83A3858C74 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1698088522; bh=LDSvc0KlheJTvYSpzORqEaD6vAATXGITxF/N6IRl4Bc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=mraAAFYUTsPhxX6VCBBRx61VkrzfiuMnQGlqF7ZI6Jvk2oicnDOaamF6LQkhoGGI+ bLH1uo3+y/Tgnl7jG1trw0L+Gfo5o+Q7JWFeCU66qkkB+sCQFqr9RV6FR6ePFRGNWe gpL9T/OqveYressz6eZ/TlhpazAoV6syX5befYnk= From: "anlauf at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/104131] ICE in gfc_conv_array_ref, at fortran/trans-array.c:3810 Date: Mon, 23 Oct 2023 19:15:22 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: openmp X-Bugzilla-Severity: normal X-Bugzilla-Who: anlauf at gcc dot gnu.org X-Bugzilla-Status: WAITING 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: 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=3D104131 --- Comment #5 from anlauf at gcc dot gnu.org --- The coarray cases in comment#2 will be rejected with: diff --git a/gcc/fortran/openmp.cc b/gcc/fortran/openmp.cc index 1cc65d7fa49..08081dacde4 100644 --- a/gcc/fortran/openmp.cc +++ b/gcc/fortran/openmp.cc @@ -8967,6 +8967,9 @@ resolve_omp_clauses (gfc_code *code, gfc_omp_clauses *omp_clauses, else if (omp_clauses->detach->symtree->n.sym->attr.dimension > 0) gfc_error ("The event handle at %L must not be an array element", &omp_clauses->detach->where); + else if (omp_clauses->detach->symtree->n.sym->attr.codimension) + gfc_error ("The event handle at %L must not be a coarray", + &omp_clauses->detach->where); else if (omp_clauses->detach->symtree->n.sym->ts.type =3D=3D BT_DERI= VED || omp_clauses->detach->symtree->n.sym->ts.type =3D=3D BT_CL= ASS) gfc_error ("The event handle at %L must not be part of " I assume that these are not allowed.=