exp_aggr.adb (Gen_Assign): If the expression is an aggregate for a component of an array of arrays in an...

	* exp_aggr.adb (Gen_Assign): If the expression is an aggregate for a
	component of an array of arrays in an assignment context, and the
	aggregate has component associations that require sliding on
	assignment, force reanalysis of the aggregate to generate a temporary
	before the assignment.
	(Must_Slide): Make global to the package, for use in Gen_Assign.

From-SVN: r94813