From mboxrd@z Thu Jan  1 00:00:00 1970
From: dewar@gnat.com
To: aoliva@redhat.com, dewar@gnat.com
Cc: Anshil@gmx.net, gcc@gcc.gnu.org
Subject: Re: Is this a gcc bug?
Date: Fri, 12 Jan 2001 19:14:00 -0000
Message-id: <20010113031431.5F53734D81@nile.gnat.com>
X-SW-Source: 2001-01/msg00844.html

<<undefined behavior: expression modifies `x' multiple times
>>

Of course it is also improper to write

 x + x++

and it would seem peculiar to say that this modifies x multiple times!