Enabling -frename-registers?

[Uros Bizjak]

On Mon, May 2, 2016 at 3:20 PM, Bernd Schmidt <bschmidt@redhat.com> wrote:
> On 05/02/2016 01:57 PM, Uros Bizjak wrote:
>
>> With the referred testcase, the compare-debug failure trips on (debug_insn
>> 101)
>
>
> Ok, INDEX_REG_CLASS is NO_REGS on alpha, and apparently the contents of the
> MEM isn't a valid address.
>
> Try this?

Yes, the patch fixes bootstrap miscomparison.

Thanks,
Uros.