PR fortran/38181
	* trans-intrinsic.c (gfc_conv_intrinsic_size): Inline 2 argument
	size if the second argument is not optional and one argument size
	for rank 1 arrays.

	* gfortran.dg/array_section_2.f90: Adjust pattern to match
	the inlined size0 instead of a size0 call.

From-SVN: r142037