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 5A9B63858C83; Wed,  1 Mar 2023 17:51:29 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 5A9B63858C83
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1677693089;
	bh=vBt6wYBYbBrl2dL2MoXFZBRdiYy+4GjNrOumtkfbaks=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=JXVKVEsmTTRID9uBYwgaaRyW0b1gR1FruhSoS2xoRh4ylPn2Dl6WyhA0vm39BGfKx
	 QH8AdYjnIv1yQe54aeEGtOY9RqkAC/jYdYN3SM5wNQjzgnznjsL9UPLXk6tWgOAl+V
	 jHPR9MxhrTMvGIDVJyuekjvgXzhvGExu6eoN/qjM=
From: "cessenat at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/92639] Error: Integer too big for its kind at (1)
Date: Wed, 01 Mar 2023 17:51:29 +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: unknown
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: cessenat at gmail dot com
X-Bugzilla-Status: RESOLVED
X-Bugzilla-Resolution: INVALID
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: <bug-92639-4-9Suq2FlSO6@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-92639-4@http.gcc.gnu.org/bugzilla/>
References: <bug-92639-4@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=3D92639

--- Comment #2 from Olivier Cessenat <cessenat at gmail dot com> ---
integer(kind=3D4) valid range is -2147483648_4 to +2147483647_4.
So I consider this is a gfortran bug.

Moreover, if -2147483648_4 is considered out of range, why
-2147483647_4 - 1_4 is not ? Constant elimination makes it evaluated to=20
-2147483648_4.

I disagree with the term "there are no negative integers"
[-2147483648_4 is equal to +2147483648_4]

Other compilers, such as aocc, nvfortran, ifort, oneapi are OK with that

Thanks=