[Patch, fortran] PR35680 - [4.3/4.4 regression] ICE on invalid transfer in variable declaration

[Paul Richard Thomas]

Dominique,

Committed to trunk as revision 140892, using an error flag attached to
the expression.  This, I am sure can be recycled because there are
several places where a kludge has been made to prevent errors from
being repeated.

I'll do 4.3 later on in the week.

Thanks for the help.

Paul

2008-10-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35680
	* gfortran.h : Add 'error' bit field to gfc_expr structure.
	* expr.c (check_inquiry): When checking a restricted expression
	check that arguments are either variables or restricted.
	(check_restricted): Do not emit error if the expression has
	'error' set.  Clean up detection of host-associated variable.

2008-10-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35680
	* gfortran.dg/transfer_array_intrinsic_5.f90: New test.
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