2011-08-01  Robert Dewar  <dewar@adacore.com>

	* i-cstrin.adb, sem_util.adb, exp_ch11.adb, sem_ch8.adb,
	lib-xref.adb: Minor reformatting

2011-08-01  Gary Dismukes  <dismukes@adacore.com>

	* exp_ch6.adb (Expand_N_Extended_Return_Statement): Replace test of
	when to generate a call to Move_Final_List.
	(Has_Controlled_Parts): Remove this function.

From-SVN: r177030