2010-10-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_util.adb (May_Be_Lvalue): An actual in a function call can be an
	lvalue in Ada2012, if the function has in-out parameters.

2010-10-22  Robert Dewar  <dewar@adacore.com>

	* cstand.adb, einfo.adb, exp_attr.adb, sem_prag.adb, sem_vfpt.adb,
	sem_ch10.adb: Minor reformatting.

2010-10-22  Sergey Rybin  <rybin@adacore.com>

	* gnat_ugn.texi: Remove most of the content of gnatcheck chapter.

2010-10-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_attr.adb: Handle indexed P'old.

From-SVN: r165817