Comment 3 for bug 1759264
Revision history for this message
| Alex Bennée (ajbennee) wrote Re: [Qemu-devel] [Bug 1759264] Re: fpu/softfloat: round_to_int_and_pack refactor broke TriCore ftoi insns | #3 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
bbfa235
(Get the code!)
Bastian Koppelmann <email address hidden> writes:
> On 04/10/2018 10:07 PM, Alex Bennée wrote:
>> Yeah it looks like it was missed, the round_to_uint code does it.
>>
>> Do you have a test case I can verify?
>>
>
> For the NaN input 0xffffffff the expected result for the flags is that
> flag_invalid is raised.
>
> I can provide you with some TriCore asm, but it is a bit of pain to get
> the gnu assembler to build, since the public version is a decade old.
I'll trust you if you send me a static binary for this particular
verification ;-)
It would be nice to TriCore tests building in tests/tcg/ but I guess we
need an up to date cross compile environment somewhere.
>
> Cheers,
> Bastian
--
Alex Bennée