[multiple changes]

[multiple changes]

2012-10-29  Ed Schonberg  <schonberg@adacore.com>

	* sem_aux.adb (Get_Rep_Item): Treat Priority and Interrupt_Priority
	as equivalent, because only one of them can be specified for a
	task, protected definition, or subprogram body.
	* aspects.adb ((Same_Aspect): The canonical aspect of
	Interrupt_Priority is Priority.

2012-10-29  Robert Dewar  <dewar@adacore.com>

	* sem_ch13.adb: Minor reformatting.

2012-10-29  Robert Dewar  <dewar@adacore.com>

	* i-cstrea.ads: Avoid redefinition of standard symbol string.
	* prj-makr.adb: Add comment for OK redefinition of Stadard.
	* prj.ads: Add comment for OK redefinition of Stadard.
	* s-crtl.ads: Avoid redefinition of standard symbol string.
	* sinfo-cn.adb (Change_Identifier_To_Defining_Identifier):
	Generate warning for standard redefinition if
	Warn_On_Standard_Definition set.
	* usage.adb: Add lines for -gnatw.k and -gnatw.K
	* warnsw.adb: Set/reset Warn_On_Standard_Redefinition
	appropriately.
	* warnsw.ads (Warn_On_Standard_Redefinition): New flag.
	* s-stratt-xdr.adb: Avoid new warning.

2012-10-29  Ed Schonberg  <schonberg@adacore.com>

	* exp_dbug.ads, exp_dbug.adb (Build_Subprogram_Instance_Renamings):
	in the body of a subpogram instance, introduce local renamings
	for actuals of an elementary type, so that GDB can recover the
	values of these actuals more directly.

From-SVN: r192919