2011-09-06  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch4.adb (Expand_N_Case_Expression): Actions created for the
	expression in a given case alternative must be attached to the
	statement list of the ccrresponding case statement alternative
	They cannot be propagated ahead of the case statement, because
	the validity of the expression that generated the action may
	hold only for that alternative.

2011-09-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb: Remove with and use clauses for Get_Targ.
	(Alignment_Of): Remove the code for strict alignment targets.
	(Double_Alignment_Of): Removed.
	(Double_Size_Of): New routine.
	(Make_Finalize_Address_Stmts): Change the
	calculation of the dope's size.  Update relevant comments.
	(Size_Of): New routine.

From-SVN: r178570