gdb/alpha: Use default gdbarch methods where possible
authorAndrew Burgess <andrew.burgess@embecosm.com>
Sun, 9 Sep 2018 15:48:59 +0000 (16:48 +0100)
committerAndrew Burgess <andrew.burgess@embecosm.com>
Wed, 27 Feb 2019 14:54:43 +0000 (16:54 +0200)
commit480e46cfc5cf4976c1f1a00bc6254d78e9c45447
treecf4d063548a609cd7a335fcdeb5ff1d174122c20
parent7a995095f35f024517ddaa07b8a8ad04463e3ce5
gdb/alpha: Use default gdbarch methods where possible

Make use of the default gdbarch methods for gdbarch_dummy_id, and
gdbarch_unwind_pc.

I have not tested this change but, by inspecting the code, I believe
the default methods are equivalent to the code being deleted.

gdb/ChangeLog:

* gdb/alpha-tdep.c (alpha_dummy_id): Delete.
(alpha_unwind_pc): Delete.
(alpha_gdbarch_init): Don't register deleted functions with
gdbarch.
gdb/ChangeLog
gdb/alpha-tdep.c