sem_ch10.adb: Change name Is_Package to Is_Package_Or_Generic_Package Do not give obsolescent...

2005-11-14  Robert Dewar  <dewar@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb: Change name Is_Package to Is_Package_Or_Generic_Package
	Do not give obsolescent warning on with of subprogram (since we
	diagnose calls)
	(Analyze_With_Clause): Add test for obsolescent package
	(Install_Context_Clauses): If the unit is the body of a child unit, do
	not install twice the private declarations of the parents, to prevent
	circular lists of Use_Clauses in a parent.
	(Implicit_With_On_Parent): Do add duplicate with_clause on parent when
	compiling body of child unit.
	Use new class N_Subprogram_Instantiation
	(Expand_With_Clause): If this is a private with_clause for a child unit,
	appearing in the context of a package declaration, then the implicit
	with_clauses generated for parent units are private as well.
	(License_Check): Do not generate message if with'ed unit is internal

From-SVN: r106998