Convert gdb_bfd.c to new hash table

This converts the BFD cache in gdb_bfd.c to use the new hash table.

Change-Id: Ib6257fe9d4f7f8ef793a2c82d53935a8d2c245a3
Co-Authored-By: Tom Tromey <tom@tromey.com>
Approved-By: Tom Tromey <tom@tromey.com>
1 file changed