* tree-ssa-alias.c (collect_points_to_info_r): Move analysis of
	expressions...
	(add_pointed_to_expr): ... here.
	Call add_pointed_to_expr for variables with DECL_INITIAL set.
	* tree-dfa.c (add_referenced_var): Scan DECL_INITIAL of any
	pointer variable, if set.

From-SVN: r88334