PR c++/6944
	* init.c (build_aggr_init): Remove qualifiers of init before calling
	build_vec_init.
	(build_vec_init): Flatten multi-dimensional array during cleanup.
	(build_vec_delete_1): Abort if the type of each element is array.

	* g++.dg/init/array4.C: New test.
	* g++.dg/init/array5.C: New test.

From-SVN: r55214