2013-02-06 Ed Schonberg <schonberg@adacore.com>

2013-02-06  Ed Schonberg  <schonberg@adacore.com>

	* checks.adb (Apply_Discriminant_Check): Look for discriminant
	constraint in full view of private type when needed.
	* sem_ch12.adb (Validate_Array_Type_Instance): Specialize
	previous patch to components types that are private and without
	discriminants.

2013-02-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch4.adb (Find_Enclosing_Context): Recognize
	a simple return statement as one of the cases that require special
	processing with respect to temporary controlled function results.
	(Process_Transient_Object): Do attempt to finalize a temporary
	controlled function result when the associated context is
	a simple return statement.  Instead, leave this task to the
	general finalization mechanism.

2013-02-06  Thomas Quinot  <quinot@adacore.com>

	* einfo.ads: Minor reformatting.
	(Status_Flag_Or_Transient_Decl): Add ??? comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195791 138bc75d-0d04-0410-961f-82ee72b054a4