2010-06-22  Robert Dewar  <dewar@adacore.com>

	* s-rannum.adb: Minor reformatting.

2010-06-22  Javier Miranda  <miranda@adacore.com>

	* sem_aux.adb, sem_aux.ads, sem_util.adb, sem_util.ads, sem_elim.adb,
	exp_cg.adb: Minor code reorganization: Move routine Ultimate_Alias from
	package Sem_Util to package Sem_Aux.

2010-06-22  Javier Miranda  <miranda@adacore.com>

	* exp_disp.adb (Make_Secondary_DT, Make_DT): Minor code cleanup:
	remove useless restriction on imported routines when building the
	dispatch tables.

2010-06-22  Robert Dewar  <dewar@adacore.com>

	* cstand.adb (Create_Standard): Set Has_Pragma_Pack for standard string
	types.

2010-06-22  Javier Miranda  <miranda@adacore.com>

	* sem_ch4.adb (Collect_Generic_Type_Ops): Protect code that handles
	generic subprogram declarations to ensure proper context. Add missing
	support for generic actuals.
	(Try_Primitive_Operation): Add missing support for concurrent types that
	have no Corresponding_Record_Type. Required to diagnose errors compiling
	generics or when compiling with no code generation (-gnatc).
	* sem_ch9.adb (Analyze_Protected_Type, Analyze_Task_Type): Do not build
	the corresponding record type.
	* sem_disp.ads, sem_disp.adb (Check_Dispatching_Operation): Complete
	documentation. Do minimum decoration when processing a primitive of a
	concurrent tagged type that covers interfaces. Required to diagnose
	errors in the Object.Operation notation compiling generics or under
	-gnatc.
	* exp_ch9.ads, exp_ch9.adb (Build_Corresponding_Record): Add missing
	propagation of attribute Interface_List to the corresponding record.
	(Expand_N_Task_Type_Declaration): Code cleanup.
	(Expand_N_Protected_Type_Declaration): Code cleanup.

From-SVN: r161203