GDC/ARM: Help needed: Porting std.math.internal.gammafunction

Iain Buclaw via Digitalmars-d digitalmars-d at puremagic.com
Thu Jul 3 09:18:23 PDT 2014


On 3 July 2014 17:09, dennis luehring via Digitalmars-d
<digitalmars-d at puremagic.com> wrote:
> Am 03.07.2014 17:33, schrieb Johannes Pfau:
>
>> Hi,
>>
>> std.math.internal.gammafunction is the last module with failing
>> unittest on ARM, simply because it assumes that reals are always in
>> x86 extended precision format which is obviously not true on ARM.
>
>
> OT question:
>
> can you also check big endian behavior with your ARM system
> (and maybe maybe unaligned accesses) if possible -
> i think ARM can be configure for beeing big endian (and unaligned-unware) -
> or?

That should be possible to check - modern ARM chips are endian
invariant at last check.

Regards
Iain


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