2010-10-22 Ben Brosgol <brosgol@adacore.com>

2010-10-22  Ben Brosgol  <brosgol@adacore.com>

	* gnat_rm.texi: Add chapter on Ada 2012 support.

2010-10-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch12.adb: Minor reformatting.

2010-10-22  Thomas Quinot  <quinot@adacore.com>

	* exp_dist.adb: Mark missing case of nested package when expanding
	stubs.

2010-10-22  Ed Schonberg  <schonberg@adacore.com>

	* par-ch10.adb: Discard incomplete with_clause.

2010-10-22  Robert Dewar  <dewar@adacore.com>

	* checks.adb (Enable_Range_Check): Remove code suppressing range check
	if static predicate present, not needed.
	* exp_attr.adb (Expand_Pred_Succ): Check Suppress_Assignment_Checks flag
	* exp_ch3.adb (Expand_N_Object_Declaration): Check
	Suppress_Assignment_Checks flag.
	* exp_ch4.adb (Expand_N_In): Make some corrections for proper handling
	of ranges when predicates are present.
	* exp_ch5.adb (Expand_Predicated_Loop): New procedure
	(Expand_N_Assignment_Statement): Check Suppress_Assignment_Checks flag
	(Expand_N_Loop_Statement): Handle loops over predicated types
	* sem_case.adb (Analyze_Choices): Remove extra blank in error message.
	* sem_ch13.adb (Build_Predicate_Function.Add_Call): Suppress info
	message for inheritance if within a generic instance, not useful there!
	(Build_Static_Predicate): Optimize test in predicate function
	based on static ranges determined.
	* sem_ch5.adb (Analyze_Iteration_Scheme): Error for loop through
	subtype with non-static predicate.
	* sinfo.ads, sinfo.adb (Suppress_Assignment_Checks): New flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165834 138bc75d-0d04-0410-961f-82ee72b054a4