sem_ch4.adb (Transform_Object_Operation): In a context off the form V (Obj.F)...

2005-09-01  Ed Schonberg  <schonberg@adacore.com>
	    Javier Miranda  <miranda@adacore.com>

	* sem_ch4.adb (Transform_Object_Operation): In a context off the form
	V (Obj.F), the rewriting does not involve the indexed component, but
	only the selected component itself.
	Do not apply the transformation if the analyzed node is an actual of a
	call to another subprogram.
	(Complete_Object_Operation): Retain the entity of the
	dispatching operation in the selector of the rewritten node. The
	entity will be used in the expansion of dispatching selects.
	(Analyze_One_Call): Improve location of the error message associated
	with interface.
	(Analyze_Selected_Component): No need to resolve prefix when it is a
	function call, resolution is done when parent node is resolved, as
	usual.
	(Analyze_One_Call): Add a flag to suppress analysis of the first actual,
	when attempting to resolve a call transformed from its object notation.
	(Try_Object_Operation, Transform_Object_Operastion): Avoid makind copies
	of the argument list for each interpretation of the operation.
	(Try_Object_Operation): The designated type of an access parameter may
	be an incomplete type obtained through a limited_with clause, in which
	case the primitive operations of the type are retrieved from its full
	view.
	(Analyze_Call): If this is an indirect call, and the return type of the
	access_to_subprogram is incomplete, use its full view if available.

From-SVN: r103882