This is the mail archive of the
fortran@gcc.gnu.org
mailing list for the GNU Fortran project.
Re: [patch, libfortran] fix a**(-huge(i)-1)
- From: Steve Kargl <sgk at troutmask dot apl dot washington dot edu>
- To: Thomas Koenig <Thomas dot Koenig at online dot de>
- Cc: fortran at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Fri, 2 Mar 2007 16:31:40 -0800
- Subject: Re: [patch, libfortran] fix a**(-huge(i)-1)
- References: <20070301212531.GA20856@meiner.onlinehome.de>
On Thu, Mar 01, 2007 at 10:25:31PM +0100, Thomas Koenig wrote:
>
> this fixes PR 30981, where we used to hang at runtime
> on 2.**(-huge(i)-1). Regression-tested on i686-pc-linux-gnu.
>
> OK for trunk and 4.2?
>
> Thomas
>
> 2007-03-01 Thomas Koenig <Thomas.Koenig@online.de>
>
> PR libfortran/30981
> * m4/pow_m4: Use appropriate unsigned int type for u.
OK.
--
Steve