2015-10-20  Yannick Moy  <moy@adacore.com>

	* exp_ch9.adb (Expand_Entry_Barrier): Default initialize local variable
	Func.

2015-10-20  Jerome Lambourg  <lambourg@adacore.com>

	* init.c (__gnat_error_handler for vxworks): Force
	SPE bit in the MSR when handling signals

2015-10-20  Arnaud Charlet  <charlet@adacore.com>

	* einfo.ads, sem_ch12.adb, sem_ch6.adb, table.ads, s-stposu.ads,
	g-table.ads, g-dyntab.ads, makeutl.ads, a-crdlli.ads: Fix typos.

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch5.adb (Analyze_Loop_Statement): Element iterators
	over multidimensional arrays create additional loops during
	expansion. For such loops we create a label as a scope
	name. Attach this label  properly to tree, for use in GNATProve
	over such element iterators.
	* sem_attr.adb (Analyze_Attribute, case Loop_Entry): The loop to
	which the attribute applies comes from source, not from expansion
	of an element iterator or a quantified expression.
	* exp_attr.adb (Expand_N_Attribute_Reference): Ditto.

From-SVN: r229057