[PATCH] fortran/arith.c -- Fix the range of integers in overflow checks

[Steve Kargl]

On Sun, Aug 27, 2006 at 08:45:03AM -0700, Steve Kargl wrote:
> 
> 	* gfortran.h (gfc_integer_info): Delete	max_int member
> 	* arith.c (gfc_arith_init_1): Remove initialization of max_int.
>  	(gfc_arith_done_1): Remove clearing of max_int.
>  	(gfc_check_integer_range): Use huge instead of max_int.
> 	* simplify.c (gfc_simplify_not): Build a mask in place of max_int.
>  
> 2006-08-27  Steven G. Kargl  <kargls@comcast.net>
> 
>  	* gfortran.fortran-torture/compile/data_1.f90: Fix overflow.
> 	* gfortran.dg/enum_8.f90: Fix dg-error for overflow.
> 	* gfortran.dg/g77/20030326-1.f: Ditto.
> 

Committed.

-- 
Steve