2011-09-19  Robert Dewar  <dewar@adacore.com>

	* err_vars.ads, errout.ads: Minor reformatting.

2011-09-19  Robert Dewar  <dewar@adacore.com>

	* aspects.ads (Impl_Defined_Aspects): New array
	* lib-writ.adb (No_Dependences): New name for No_Dependence
	* restrict.adb (No_Dependences): New name for No_Dependence
	(Check_Restriction_No_Specification_Of_Aspect): New
	procedure.
	(Set_Restriction_No_Specification_Of_Aspect): New procedure
	(Restricted_Profile_Result): New variable
	(No_Specification_Of_Aspects): New variable
	(No_Specification_Of_Aspect_Warning): New variable
	* restrict.ads (No_Dependences): New name for No_Dependence
	(Check_Restriction_No_Specification_Of_Aspect): New procedure
	(Set_Restriction_No_Specification_Of_Aspect): New procedure
	* s-rident.ads: Add restriction
	No_Implementation_Aspect_Specifications, this is also added to
	the No_Implementation_Extensions profile.
	* sem_ch13.adb (Analyze_Aspect_Specifications): Check
	No_Implementation_Defined_Aspects
	(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
	* sem_prag.adb (Analyze_Aspect_Specifications): Check
	No_Implementation_Aspects
	(Analyze_Aspect_Specifications): Check No_Specification_Of_Aspect
	* snames.ads-tmpl (Name_No_Specification_Of_Aspect): New name

2011-09-19  Yannick Moy  <moy@adacore.com>

	* lib-xref.adb (Generate_Reference): Take into account multiple
	renamings for Alfa refs.

2011-09-19  Thomas Quinot  <quinot@adacore.com>

	* g-socthi-mingw.adb: Minor reformatting.

2011-09-19  Yannick Moy  <moy@adacore.com>

	* gnat1drv.adb (Adjust_Global_Switches): Set tagged type
	expansion to False in mode Alfa

2011-09-19  Pascal Obry  <obry@adacore.com>

	* mingw32.h: Remove obsolete code needed for old versions
	of MingW.

From-SVN: r178959