https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78804

--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> ---
(In reply to Nick Clifton from comment #2)
> 
> It is almost certainly a bug in the RX specific parts of the libgcc
> configuration....
> 
> It is unlikely that the actual code for the _COM_CONVd32s function is wrong,
> since this code is in the generic part of the libgcc library, and if there
> was a bug there it would have shown up on lots of targets.

Yep, that's what I thought, too.  It must be some configury goof at some place.
The double -> int conversion is just a reduced example.  Basically all the
double fp operations are not working.


> Is that enough of a hint, or do you need me to investigate further ?

If you have some time, it'd be helpful if you could dig a bit deeper.  If not,
I'll have a look myself some time later.  The above is enough of a hint for me,
thanks!

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