re PR fortran/37930 (gfortran error and ICE at automatic type conversion with transfe...

re PR fortran/37930 (gfortran error and ICE at automatic type conversion with transfer intrinsic)

2008-10-30  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/37930
	* fortran/arith.c (gfc_mpfr_to_mpz):  Test for NaN and Inf values.
	Remove stale comment and kludge code for MPFR 2.0.1 and older.
	(gfc_real2int): Error on conversion of NaN or Inf.
	(gfc_complex2int): Ditto.
	* fortran/arith.h: Update mpfr_to_mpz prototype.
	* fortran/simplify.c (gfc_simplify_ceiling, gfc_simplify_floor,
	gfc_simplify_ifix, gfc_simplify_idint, simplify_nint): Update function
	calls to include locus.

From-SVN: r141488