re PR fortran/41044 (internal compiler error: in gfc_conv_intrinsic_function)

re PR fortran/41044 (internal compiler error: in gfc_conv_intrinsic_function)

2010-01-24  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/41044
	PR fortran/41167
	* expr.c (remove_subobject_ref): If the constructor is NULL use
	the expression as the source.
	(simplify_const_ref): Change the type of expression if
	there are component references.  Allow for substring to be at
	the end of an arbitrarily long chain of references.  If an
	element is found that is not in an EXPR_ARRAY, assume that this
	is scalar initialization of array. Call remove_subobject_ref in
	this case with NULL second argument.

2010-01-24  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/41044
	* gfortran.dg/parameter_array_ref_2.f90 : New test.

	PR fortran/41167
	* gfortran.dg/char_array_arg_1.f90 : New test.

	* gfortran.dg/pr25923.f90 : Remove XFAIL.

From-SVN: r156197