2002-10-22 David Carlton <carlton@math.stanford.edu>

2002-10-22  David Carlton  <carlton@math.stanford.edu>

	* dwarf2read.c (scan_partial_symbols): Clarify some comments.
	* symtab.c (lookup_symbol_aux): Always call
	lookup_symbol_aux_using to search global symtabs/psymtabs.
	(lookup_symbol_aux_local): Add static_block argument.
	* buildsym.c (add_symbol_to_list): Do a quick scan for "(anonymous
	namespace)" before calling scan_for_anonymous_namespaces.
	(scan_for_anonymous_namespaces): Delete FIXME comment.