Hi,

(gdb) source /home/jkratoch/redhat/gdb-clean/gdb/testsuite/outputs/gdb.python/py-unwind/py-unwind.py^M
Python script imported^M
Python Exception <type 'exceptions.ValueError'> Bad register: ^M
(gdb) FAIL: gdb.python/py-unwind.exp: import python scripts

class TestUnwinder(Unwinder):
    AMD64_RBP = 6
    AMD64_RSP = 7
    AMD64_RIP = 16

This was already discussed here:
	Re: [testsuite patch] Fix gdb.btrace/tailcall-only.exp errors on x86_64-m32
	https://sourceware.org/ml/gdb-patches/2016-04/msg00222.html
	Message-ID: <20160411195537.GA22299@host1.jankratochvil.net>
but no GDB maintainer gave an answer how to run testsuite in cross-arch mode.


Jan