2011-10-24 Sergey Rybin <rybin@adacore.com frybin>

2011-10-24  Sergey Rybin  <rybin@adacore.com frybin>

	* gnat_ugn.texi: For gnatelim, move the note about using the GNAT
	driver for getting the project support into gnatelim section.

2011-10-24  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Minor correction to documentation on address
	clause.

2011-10-24  Hristian Kirtchev  <kirtchev@adacore.com>

	* s-finmas.adb (Attach): Synchronize and call the unprotected version.
	(Attach_Unprotected): New routine.
	(Delete_Finalize_Address): Removed.
	(Delete_Finalize_Address_Unprotected): New routine.
	(Detach): Synchronize and call the unprotected version.
	(Detach_Unprotected): Remove locking.
	(Finalize): Add various comment on synchronization. Lock the critical
	region and call the unprotected versions of routines.
	(Finalize_Address): Removed.
	(Finalize_Address_Unprotected): New routine.
	(Set_Finalize_Address): Synchronize and call
	the unprotected version.
	(Set_Finalize_Address_Unprotected): New routine.
	(Set_Heterogeneous_Finalize_Address): Removed.
	(Set_Heterogeneous_Finalize_Address_Unprotected): New routine.
	(Set_Is_Heterogeneous): Add comment on synchronization and
	locking.
	* s-finmas.ads: Flag Finalization_Started is no longer atomic
	because synchronization uses task locking / unlocking.
	(Attach): Add comment on usage.
	(Attach_Unprotected): New routine.
	(Delete_Finalize_Address): Renamed to
	Delete_Finalize_Address_Unprotected.
	(Detach): Add comment on usage.
	(Detach_Unprotected): New routine.
	(Finalize_Address): Renamed to Finalize_Address_Unprotected.
	(Set_Finalize_Address): Add comment on usage.
	(Set_Finalize_Address_Unprotected): New routine.
	(Set_Heterogeneous_Finalize_Address): Renamed to
	Set_Heterogeneous_Finalize_Address_Unprotected.
	* s-stposu.adb (Allocate_Any_Controlled): Add local variable
	Allocation_Locked. Add various comments on synchronization. Lock
	the critical region and call the unprotected version of
	routines.
	(Deallocate_Any_Controlled): Add various comments on
	synchronization. Lock the critical region and call the unprotected
	version of routines.

2011-10-24  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Set_Fixed_Range): The bounds of a fixed point type
	are universal and must carry the corresponding type.
	* sem_eval.adb (Check_Non_Static_Context): If the type of the
	expression is universal real, as may be the case for a fixed point
	expression with constant operands in the context of a conversion,
	there is nothing to check.
	* s-finmas.adb: Minor reformatting

From-SVN: r180368