2018-12-16 Steven G. Kargl <kargl@gcc.gnu.org>

2018-12-16  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/88116
	PR fortran/88467
	* array.c (gfc_match_array_constructor): Check return value of
	gfc_convert_type().  Skip constructor elements with BT_UNKNOWN,
	which need to go through resolution.
	* intrinsic.c (gfc_convert_type_warn): Return early if the types
	martch (i.e., no conversion is required).
	* simplify.c (gfc_convert_constant): Remove a gfc_internal_error,
	and return gfc_bad_expr.

2018-12-16  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/88116
	* gfortran.dg/pr88116_1.f90: New test.
	* gfortran.dg/pr88116_2.f90: Ditto.

	PR fortran/88467
	* gfortran.dg/pr88467.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@267189 138bc75d-0d04-0410-961f-82ee72b054a4