[multiple changes]

2014-07-30  Ed Schonberg  <schonberg@adacore.com>

	* a-coorse.adb, a-coorse.ads (Generic_Keys): Add a
	Reference_Control_Type to generic package, to keep additional
	information for Reference_Types that manipulate keys. Add Adjust and
	Finalize procedures for this type.
	(Finalize): When finalizing a reference_preserving_key, verify
	that the key of the new value is equivalent to the key of the
	original element, raise Program_Error otherwise.
	(Insert): Detect tampering.
	(Reference_Preserving_Key): Build proper Reference_Control_Type,
	and update Busy and Lock bits to detect tampering.
	* a-cohase.ads: Keep with-clause private.

2014-07-30  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch4.adb (Expand_N_Op_Eq): Emit a warning when the operands
	of an equality are of an Unchecked_Union type and lack inferable
	discriminants.

From-SVN: r213277

0 files changed, 0 insertions, 0 deletions