2016-07-07  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch6.adb (Expand_Internal_Init_Call): Subsidiary procedure
	to Expand_Protected_ Subprogram_Call, to handle properly a
	call to a protected function that provides the initialization
	expression for a private component of the same protected type.
	* sem_ch9.adb (Analyze_Protected_Definition): Layout must be
	applied to itypes generated for a private operation of a protected
	type that has a formal of an anonymous access to subprogram,
	because these itypes have no freeze nodes and are frozen in place.
	* sem_ch4.adb (Analyze_Selected_Component): If prefix is a
	protected type and it is not a current instance, do not examine
	the first private component of the type.

2016-07-07  Arnaud Charlet  <charlet@adacore.com>

	* exp_imgv.adb, g-dynhta.adb, s-regexp.adb, s-fatgen.adb, s-poosiz.adb:
	Minor removal of extra whitespace.
	* einfo.ads: minor removal of repeated "as" in comment

2016-07-07  Vadim Godunko  <godunko@adacore.com>

	* adaint.c: Complete previous change.

From-SVN: r238117