sem_ch13.adb: Storage pool cannot be given for access to subprogram type.

2006-10-31  Robert Dewar  <dewar@adacore.com>
	    Thomas Quinot  <quinot@adacore.com>

	* sem_ch13.adb: Storage pool cannot be given for access to subprogram
	type.
	(New_Stream_Subprogram): When processing an attribute definition clause
	for a stream-oriented subprogram, record an entity node occurring at
	the point of clause to use for checking the visibility of the clause,
	as defined by 8.3(23) as amended by AI-195.
	(New_Stream_Subprogram): New procedure, factoring behaviour from both
	 New_Stream_Function and New_Stream_Procedure.
	(New_Stream_Function, New_Stream_Procedure): Removed.
	(Analyze_Attribute_Definition_Clause, case Address): Check new
	Alignment_Check check

From-SVN: r118301