2011-12-02 Robert Dewar <dewar@adacore.com>

2011-12-02  Robert Dewar  <dewar@adacore.com>

	* sem_ch6.adb: Minor change in error message.

2011-12-02  Robert Dewar  <dewar@adacore.com>

	* sem_ch9.adb, prj-part.adb, vms_data.ads, sem_ch8.adb: Minor
	reformatting.

2011-12-02  Javier Miranda  <miranda@adacore.com>

	* sem_ch3.adb (Constrain_Access): Enable on Ada 2005 mode the
	static check of the rule of general access types whose designated
	type has discriminants.
	* sem_util.ads, sem_util.adb
	(Effectively_Has_Constrained_Partial_View): New subprogram.
	(In_Generic_Body): New subprogram.
	* einfo.ads (Has_Constrained_Partial_View): Adding documentation.
	* sem_prag.adb (Inside_Generic_Body): Removed. Replaced by new
	subprogram In_Generic_Body.
	* exp_attr.adb, checks.adb, sem_attr.adb, exp_ch4.adb,
	sem_ch4.adb: In addition, this patch replaces the occurrences of
	Has_Constrained_Partial_View by
	Effectively_Has_Constrained_Partial_View.

2011-12-02  Matthew Heaney  <heaney@adacore.com>

	* a-comutr.adb, a-cimutr.adb, a-cbmutr.adb (Iterator): Rename
	Position component.
	(Finalize): Remove unnecessary access check.
	(First): Forward to First_Child.
	(Last): Forward to Last_Child.
	(Iterate): Check preconditions for parent node parameter.
	(Next): Forward to Next_Sibling.
	(Previous): Forward to Previous_Sibling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181914 138bc75d-0d04-0410-961f-82ee72b054a4