gcc/gcc/fortran ChangeLog arith.c gfortran.h

[tobi@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	tobi@gcc.gnu.org	2005-03-19 19:28:44

Modified files:
	gcc/fortran    : ChangeLog arith.c gfortran.h 

Log message:
	* gfortran.h (arith): Remove ARITH_0TO0.
	* arith.c (gfc_arith_error): Remove handling of ARITH_0TO0.
	(gfc_arith_power): Remove special casing of zero to integral
	power zero.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.335.2.15&r2=1.335.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/arith.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.22&r2=1.22.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/gfortran.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.58.2.1&r2=1.58.2.2