[PATCH] fortran/15441,29312 -- Fix subnormal numbers, spacing, rrspacing.

[FX Coudert]

:REVIEWMAIL:

> 	* iresolve.c (gfc_resolve_rrspacing): Give rrspacing library
> 	routine hidden precision argument.

For both this one and the following function, you should use  
gfc_get_actual_arglist.

> 	(gfc_resolve_spacing): Give rrspacing library routine hidden
> 	precision, emin - 1, and tiny(x) arguments.

Hard to read when emin - 1 is called "emin", and tiny(x) is called  
"wee". These variables should match the names they have in the  
library (and, of course: is emin really emin, or is it emin - 1?)

The patch looks otherwise OK. Please go ahead and commit, with the  
above comments.

FX