2014-05-21  Bob Duff  <duff@adacore.com>

	* sem_util.adb (Is_Dependent_Component_Of_Mutable_Object):
	This was returning False if the Object is a constant view. Fix
	it to return True in that case, because it might be a view of
	a variable.
	(Has_Discriminant_Dependent_Constraint): Fix latent
	bug; this function was crashing when passed a discriminant.

2014-05-21  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Remove misplaced section that is now obsolete.
	* s-arit64.adb: Minor code reorganization.
	* sem_prag.adb: Minor comment fix (remove erroneous use of the
	term erroneous).

2014-05-21  Robert Dewar  <dewar@adacore.com>

	* g-table.adb, g-dyntab.adb (Reallocate): Fix possible overflow in
	computing new table size.

From-SVN: r210690