re PR fortran/55827 (ICE with multiple fortran modules and character lenght determine...

re PR fortran/55827 (ICE with multiple fortran modules and character lenght determined by an interfaced pure function)

2013-01-05  Steven G. Kargl  <kargl@gcc.gnu.org>
	    Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/55827
	* class.c (gfc_fix_class_refs): Adapt ts initialization for the case
	e->symtree == NULL.
	* trans-expr.c (gfc_conv_function_expr): Init sym earlier. Use it.

2013-01-05  Steven G. Kargl  <kargl@gcc.gnu.org>
	    Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/55827
	* gfortran.dg/use_22.f90: New test.

Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org>
From-SVN: r194928