Displaying 9 results from an estimated 9 matches for "vectorize_factor".
2016 Oct 27
8
(RFC) Encoding code duplication factor in discriminator
.... For a same debugloc, a unique number is assigned to each copy and
encoded in the discriminator.
Assume that the discriminator is uint32. The traditional discriminator is
less than 256, let's take 8 bit for it. For duplication factor (type 1
duplication), we assume the maximum unroll_factor * vectorize_factor is
less than 256, thus 8 bit for it. For unique number(type 2 duplication), we
assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we
still have 11 free bits left in the discriminator encoding.
Let's take the original source as an example, after loop unrolling and
peeling,...
2016 Oct 27
2
(RFC) Encoding code duplication factor in discriminator
...signed to each
>> copy and encoded in the discriminator.
>>
>> Assume that the discriminator is uint32. The traditional discriminator is
>> less than 256, let's take 8 bit for it. For duplication factor (type 1
>> duplication), we assume the maximum unroll_factor * vectorize_factor is
>> less than 256, thus 8 bit for it. For unique number(type 2 duplication), we
>> assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we
>> still have 11 free bits left in the discriminator encoding.
>>
>> Let's take the original source as an...
2016 Oct 27
0
(RFC) Encoding code duplication factor in discriminator
...unique number is assigned to each copy and
> encoded in the discriminator.
>
> Assume that the discriminator is uint32. The traditional discriminator is
> less than 256, let's take 8 bit for it. For duplication factor (type 1
> duplication), we assume the maximum unroll_factor * vectorize_factor is
> less than 256, thus 8 bit for it. For unique number(type 2 duplication), we
> assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we
> still have 11 free bits left in the discriminator encoding.
>
> Let's take the original source as an example, after loop...
2016 Oct 27
0
(RFC) Encoding code duplication factor in discriminator
...unique number is assigned to each copy and
> encoded in the discriminator.
>
> Assume that the discriminator is uint32. The traditional discriminator is
> less than 256, let's take 8 bit for it. For duplication factor (type 1
> duplication), we assume the maximum unroll_factor * vectorize_factor is
> less than 256, thus 8 bit for it. For unique number(type 2 duplication), we
> assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we
> still have 11 free bits left in the discriminator encoding.
>
> Let's take the original source as an example, after loop...
2016 Oct 27
0
(RFC) Encoding code duplication factor in discriminator
...gt;> copy and encoded in the discriminator.
>>>
>>> Assume that the discriminator is uint32. The traditional discriminator
>>> is less than 256, let's take 8 bit for it. For duplication factor (type 1
>>> duplication), we assume the maximum unroll_factor * vectorize_factor is
>>> less than 256, thus 8 bit for it. For unique number(type 2 duplication), we
>>> assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we
>>> still have 11 free bits left in the discriminator encoding.
>>>
>>> Let's take the o...
2016 Oct 27
1
(RFC) Encoding code duplication factor in discriminator
It looks like the example doesn't use the encoding described in the text?
Assume that the discriminator is uint32. The traditional discriminator is less than 256, let's take 8 bit for it. For duplication factor (type 1 duplication), we assume the maximum unroll_factor * vectorize_factor is less than 256, thus 8 bit for it. For unique number(type 2 duplication), we assume code is at most duplicated 32 times, thus 5 bit for it. Overall, we still have 11 free bits left in the discriminator encoding.
Let's take the original source as an example, after loop unrolling and peeling,...
2016 Oct 28
1
(RFC) Encoding code duplication factor in discriminator
...er is assigned to
> each copy and encoded in the discriminator.
>
>
> Assume that the discriminator is uint32. The traditional
> discriminator is less than 256, let's take 8 bit for it. For
> duplication factor (type 1 duplication), we assume the maximum
> unroll_factor * vectorize_factor is less than 256, thus 8 bit for
> it. For unique number(type 2 duplication), we assume code is at most
> duplicated 32 times, thus 5 bit for it. Overall, we still have 11
> free bits left in the discriminator encoding.
>
>
> Let's take the original source as an example, aft...
2016 Nov 01
2
(RFC) Encoding code duplication factor in discriminator
...> > >
>
> > > Assume that the discriminator is uint32. The traditional
>
> > > discriminator is less than 256, let's take 8 bit for it. For
>
> > > duplication factor (type 1 duplication), we assume the maximum
>
> > > unroll_factor * vectorize_factor is less than 256, thus 8 bit for
>
> > > it. For unique number(type 2 duplication), we assume code is at
> > > most
>
> > > duplicated 32 times, thus 5 bit for it. Overall, we still have 11
>
> > > free bits left in the discriminator encoding.
>
&...
2016 Nov 01
2
(RFC) Encoding code duplication factor in discriminator
...> > > discriminator is less than 256, let's take 8 bit for it. For
> > >
> >
>
> > > > > duplication factor (type 1 duplication), we assume the
> > > > > maximum
> > >
> >
>
> > > > > unroll_factor * vectorize_factor is less than 256, thus 8 bit
> > > > > for
> > >
> >
>
> > > > > it. For unique number(type 2 duplication), we assume code is
> > > > > at
> > > > > most
> > >
> >
>
> > > > > duplic...