re PR fortran/84270 (optimization bug with assumed size array argument)

re PR fortran/84270 (optimization bug with assumed size array argument)

2018-02-17  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/84270
	* frontend-passes (scalarized_expr):  If the expression
	is an assumed size array, leave in the last reference
	and pass AR_SECTION instead of AR_FULL to gfc_resolve
	in order to avoid an error.

2018-02-17  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/84270
	* gfortran.dg/inline_matmul_22.f90: New test.

From-SVN: r257783