On 6/16/20 3:30 PM, Segher Boessenkool wrote:
> We have had before
>
> * config/rs6000/rs6000.md (define_attr "type"): New type popcnt.
>
> and
>
> * config/rs6000/rs6000.md ('type' attribute): Add
> veclogical,veccmpfx,vecexts,vecmove insn types.
>
> (Both are fine,
Hi!
On Tue, Jun 16, 2020 at 02:02:36PM -0500, Peter Bergner wrote:
> On 6/15/20 5:43 PM, will schmidt wrote:
> >>* config/rs6000/rs6000.md ('type' attribute): Add mma type.
> >
> > (mma) : New 'type' attribute.
>
> I just copied what someone else did, but agree this is more readable.
> Will
On 6/15/20 5:43 PM, will schmidt wrote:
> checked noses, all have been found below.
Thanks for verifying!
>> * config/rs6000/rs6000.md ('type' attribute): Add mma type.
>
> (mma) : New 'type' attribute.
I just copied what someone else did, but agree this is more readable.
Will change.
On Mon, 2020-06-15 at 14:58 -0500, Peter Bergner via Gcc-patches wrote:
> This patches adds the actual MMA built-ins. The MMA accumulators are
> INOUT
> operands for most MMA instructions, but they are also very expensive
> to
> move around. For this reason, we have implemented a built-in API
>
This patches adds the actual MMA built-ins. The MMA accumulators are INOUT
operands for most MMA instructions, but they are also very expensive to
move around. For this reason, we have implemented a built-in API
where the accumulators are passed using pass-by-reference/pointers, so
the user
