On Thu, Feb 14, 2019 at 3:56 PM Richard Henderson
wrote:
>
> On 2/14/19 1:16 AM, Laurent Desnogues wrote:
> > Hello,
> >
> > On Thu, Feb 14, 2019 at 5:00 AM Richard Henderson
> > wrote:
> >>
> >> Note that float16_to_float32 rightly squashes SNaN to QNaN.
> >> But of course pickNaNMulAdd, for ARM
On 2/14/19 1:16 AM, Laurent Desnogues wrote:
> Hello,
>
> On Thu, Feb 14, 2019 at 5:00 AM Richard Henderson
> wrote:
>>
>> Note that float16_to_float32 rightly squashes SNaN to QNaN.
>> But of course pickNaNMulAdd, for ARM, selects SNaNs first.
>> So we have to preserve SNaN long enough for the c
Hello,
On Thu, Feb 14, 2019 at 5:00 AM Richard Henderson
wrote:
>
> Note that float16_to_float32 rightly squashes SNaN to QNaN.
> But of course pickNaNMulAdd, for ARM, selects SNaNs first.
> So we have to preserve SNaN long enough for the correct NaN
> to be selected. Thus float16_to_float32_by_
Note that float16_to_float32 rightly squashes SNaN to QNaN.
But of course pickNaNMulAdd, for ARM, selects SNaNs first.
So we have to preserve SNaN long enough for the correct NaN
to be selected. Thus float16_to_float32_by_bits.
Signed-off-by: Richard Henderson
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target/arm/helper.h | 9
