Allow an IR object with unknown architecture
authorH.J. Lu <hjl.tools@gmail.com>
Sat, 1 Sep 2018 02:56:25 +0000 (19:56 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Sat, 1 Sep 2018 02:57:38 +0000 (19:57 -0700)
commitb986869b6605e45044626c5b3111390ac4e70b82
tree562c6624fbde3399e51b184800130e5ad1320533
parentd431d6279bdcd475feb921a3aa8ecf0cf3ffc6a6
Allow an IR object with unknown architecture

An IR object may have an unknown architecture.  But it is compatible
with other architecture.

PR ld/23600
* archures.c (bfd_arch_get_compatible): Allow an IR object with
unknown architecture.
bfd/ChangeLog
bfd/archures.c