2011-08-29  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, sem_util.adb, gnat1drv.adb, s-parint.ads: Minor
	reformatting.

2011-08-29  Matthew Heaney  <heaney@adacore.com>

	* a-cbhama.ads, a-cbhase.ads (Cursor): Default-initialize all
	components of record type.

2011-08-29  Bob Duff  <duff@adacore.com>

	* s-tassta.adb (Task_Wrapper): Handle and ignore exceptions propagated
	by the termination handler.

From-SVN: r178241