[PATCH] fortran/29147 -- Disable integer range checking.

[Steve Kargl]

On Sat, Sep 30, 2006 at 04:03:55PM -0700, Brooks Moses wrote:
> Steve Kargl wrote:
> >On Fri, Sep 29, 2006 at 03:35:42PM -0700, Brooks Moses wrote:
> >>Steve Kargl wrote:
> >>>The -frange-check option is documented in invoke.texi.
> >>>Jerry implemented the option to permit Inf and NaN 
> >>>to be computed (e.g., "real :: x = 1. / 0.").  During
> >>>constant folding, the Inf would trigger an overflow
> >>>error. 
> >>>
> >>>There is a section in gfortran.texi that describes 
> >>>gfortran-specific extensions involving BOZ constants.
> >>>You may want to read this text and perhaps add a blurb
> >>>about -fno-range-check.
> >>
> >>The attached patch includes the relevant documentation changes in both 
> >>locations.  I've tested it on both PDF and HTML document generation.
> >
> >Thanks.  The patch looks good to me.  I'll commit
> >it tonight or tomorrow.
> 
> It occurs to me that you'll want a changelog entry when you do:
> 
> 2006-09-30  Brooks Moses  <bmoses@stanford.edu>
> 
> 	* invoke.texi:  Add mention of BOZ constants and integer
>           overflow to -fno-range-check.
>         * gfortran.texi:  Add mention of -fno-range-check to
>           section on BOZ contants.
> 

Committed.  I'll look over your other patches after college
football and dinner.

-- 
Steve