On Thu, 2016-09-08 at 18:32 -0700, Francisco Jerez wrote:
> Iago Toral writes:
>
> >
> > On Wed, 2016-09-07 at 18:48 -0700, Francisco Jerez wrote:
> > >
> > > This is in preparation for dropping vec4_instruction::regs_read
> > > and
> > > ::regs_written in favor of more
Iago Toral writes:
> On Wed, 2016-09-07 at 18:48 -0700, Francisco Jerez wrote:
>> This is in preparation for dropping vec4_instruction::regs_read and
>> ::regs_written in favor of more accurate alternatives expressed in
>> byte units. The main reason these wrappers are useful
On Wed, 2016-09-07 at 18:48 -0700, Francisco Jerez wrote:
> This is in preparation for dropping vec4_instruction::regs_read and
> ::regs_written in favor of more accurate alternatives expressed in
> byte units. The main reason these wrappers are useful is that a
> number of optimization passes
This is in preparation for dropping vec4_instruction::regs_read and
::regs_written in favor of more accurate alternatives expressed in
byte units. The main reason these wrappers are useful is that a
number of optimization passes implement dataflow analysis with
register granularity, so these