[Vm-dev] FFI Testing -- Moby Confused..

Eliot Miranda eliot.miranda at gmail.com
Tue Feb 12 22:54:49 UTC 2019


Hi Ken,

On Tue, Feb 12, 2019 at 2:48 PM <ken.dickey at whidbey.com> wrote:

> Plugged LePotato in place of RasPi.  Possibly of interest:
>
>  both success machines had gcc 6.3.0
>
>  failures had gcc 7.3.0 and 8.2.1
>
> Perhaps a code generation change?
>

So compile the test functions to assembler with the two different co pilers
and do a diff.  Or compile dummy functions containing calls to the failing
tests and do a diff.

I'm sorry; I don't have a 64-bit ARM machine set up yet.  As soon as I do
i'll pitch in.

_,,,^..^,,,_
best, Eliot
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