[multiple changes]

[multiple changes]

2017-04-27  Ed Schonberg  <schonberg@adacore.com>

	* freeze.adb: copy-paste typo.

2017-04-27  Yannick Moy  <moy@adacore.com>

	* sem_prag.adb (Analyze_Pre_Post_In_Decl_Part):
	Use correct test to detect call in GNATprove mode instead of
	compilation.

2017-04-27  Claire Dross  <dross@adacore.com>

	* a-cfdlli.adb, a-cfdlli.ads (Formal_Model.M_Elements_In_Union):
	New property function expressing that the element of a
	sequence are contained in the union of two sequences.
	(Formal_Model.M_Elements_Included): New property function
	expressing that the element of a sequence are another sequence.
	(Generic_Sorting): Use new property functions to state that
	elements are preserved by Sort and Merge.
	* a-cofove.adb, a-cofove.ads (=): Generic parameter removed to
	allow the use of regular equality over elements in contracts.
	(Formal_Model): Ghost package containing model functions
	that are used in subprogram contracts.	(Capacity):
	On unbounded containers, return the maximal capacity.
	(Current_To_Last): Removed, model functions should be used instead.
	(First_To_Previous): Removed, model functions should be used instead.
	(Append): Default parameter value replaced
	by new wrapper to allow more precise contracts.
	(Insert): Subprogram restored, it seems it was useful to users even if
	it is inefficient.
	(Delete): Subprogram restored, it seems it was useful to users even if
	it is inefficient.
	(Prepend): Subprogram restored, it seems it was useful to users even
	if it is inefficient.
	(Delete_First): Subprogram restored, it seems it
	was useful to users even if it is inefficient.	(Delete_Last):
	Default parameter value replaced by new wrapper to allow more
	precise contracts.
	(Generic_Sorting.Merge): Subprogram restored.
	* a-cfinve.adb, a-cfinve.ads (=): Generic parameter removed to
	allow the use of regular equality over elements in contracts.
	(Formal_Model): Ghost package containing model functions
	that are used in subprogram contracts.	(Capacity):
	On unbounded containers, return the maximal capacity.
	(Current_To_Last): Removed, model functions should be used
	instead.
	(First_To_Previous): Removed, model functions should be used instead.
	(Append): Default parameter value replaced
	by new wrapper to allow more precise contracts.
	(Insert): Subprogram restored, it seems it was useful to users even if
	it is inefficient.
	(Delete): Subprogram restored, it seems it was useful to users even if
	it is inefficient.
	(Prepend): Subprogram restored, it seems it was useful to users even
	if it is inefficient.
	(Delete_First): Subprogram restored, it seems it
	was useful to users even if it is inefficient.	(Delete_Last):
	Default parameter value replaced by new wrapper to allow more
	precise contracts.
	(Generic_Sorting.Merge): Subprogram restored.
	(Vector): Do not reuse formal vectors, as it is no longer possible
	to supply them with an equality function over elements.

2017-04-27  Bob Duff  <duff@adacore.com>

	* g-dyntab.adb (Release): When allocating the new
	table, use the correct slice of the old table to initialize it.

From-SVN: r247316