* xcoff.c (struct xcoff_line, struct xcoff_line_vector): Remove.
	(struct xcoff_func, struct xcoff_func_vector): New structs.
	(xcoff_syminfo): Drop leading dot from symbol name.
	(xcoff_line_compare, xcoff_line_search): Remove.
	(xcoff_func_compare, xcoff_func_search): New static functions.
	(xcoff_lookup_pc): Search function table.
	(xcoff_add_line, xcoff_process_linenos): Remove.
	(xcoff_initialize_fileline): Build function table.

From-SVN: r263238