[PATCH] PR fortran/37930 -- updated patch for conversion NaN,Inf to integer

[Steve Kargl]

Here's an updated patch.  It changes the error message to 
in accordance with Tobias comment.  The bad <tab> was 
replaced by 4 spaces.  Additionally, I've removed an old
kludge needed for MPFR 2.0.1 and older.  The patch has
passed a regression test on x86_64-*-*freebsd8.0.

2008-10-27  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/37930
	* gfortran.dg/int_conv_2.f90:  New test.


2008-10-27  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

-- 
Steve
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