sem_ch6.adb (Analyze_Subprogram_Body): Remove spurious check on operations that have...

sem_ch6.adb (Analyze_Subprogram_Body): Remove spurious check on operations that have an interface parameter.

2008-03-26  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Body): Remove spurious check on
	operations that have an interface parameter.
	(Analyze_Subprogram_Body): Set Is_Trivial_Subprogram flag
	Don't treat No_Return call as raise.

	* sem_disp.adb (Check_Dispatching_Operations): apply check for
	non-primitive interface primitives to access parameters, not to all
	parameters of an access type.

From-SVN: r133577