From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-213302-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 32693 invoked by alias); 16 Mar 2007 11:27:48 -0000
Received: (qmail 32357 invoked by uid 48); 16 Mar 2007 11:27:36 -0000
Date: Fri, 16 Mar 2007 11:27:00 -0000
Subject: [Bug fortran/31203]  New: wrong code generated with gfortran
X-Bugzilla-Reason: CC
Message-ID: <bug-31203-6642@http.gcc.gnu.org/bugzilla/>
Reply-To: gcc-bugzilla@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org
From: "jv244 at cam dot ac dot uk" <gcc-bugzilla@gcc.gnu.org>
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2007-03/txt/msg01500.txt.bz2

With a recent gfortran, the following compiles, but generates the wrong
results:

call s(-3)
call s(2**18)
contains
subroutine s(i)
character(LEN=I) a
IF(LEN(a).NE.MAX(0,I)) CALL ABORT()
end subroutine
end


-- 
           Summary: wrong code generated with gfortran
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jv244 at cam dot ac dot uk


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31203