2010-10-22 Thomas Quinot <quinot@adacore.com>

2010-10-22  Thomas Quinot  <quinot@adacore.com>

	* uname.adb (Get_Unit_Name.Add_Node_Name): If encountering an error
	node in the unit name, propagate Program_Error to guard against
	cascaded errors.

2010-10-22  Javier Miranda  <miranda@adacore.com>

	* sem_ch8.adb (Find_Selected_Component): Do not generate a subtype for
	selected components of dispatch table wrappers.

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

	* exp_ch9.adb (Make_Initialize_Protection): A protected type that
	implements an interface must be treated as if it has entries, to
	support dispatching select statements.

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

	* sem_aggr.adb, sem_ch3.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165831 138bc75d-0d04-0410-961f-82ee72b054a4