2015-05-22  Robert Dewar  <dewar@adacore.com>

	* sem_ch12.adb, prj.ads, makeutl.ads, sem_ch6.adb, prj-nmsc.adb,
	prj-conf.adb, sem_disp.adb: Minor reformatting.

2015-05-22  Vincent Celier  <celier@adacore.com>

	* clean.adb (Parse_Cmd_Line): For native gnatclean, check
	for switch -P and, if found and gprclean is available, invoke
	silently gprclean.
	* make.adb (Initialize): For native gnatmake, check for switch -P
	and, if found and gprbuild is available, invoke silently gprbuild.

2015-05-22  Eric Botcazou  <ebotcazou@adacore.com>

	* sem_ch13.adb (Validate_Unchecked_Conversions): Also issue
	specific warning for discrete types when the source is larger
	than the target.

From-SVN: r223555