re PR c++/65880 (Member function issue with argument "pointer to const array of member function pointers")

	PR c++/65880
	* decl.c (build_ptrmemfunc_type): Check TYPE_GET_PTRMEMFUNC_TYPE after
	cv-qualifiers.
	* typeck.c (merge_types): build_ptrmemfunc_type before applying
	quals and attributes.

From-SVN: r224678