Jason Ekstrand writes:
> Also, Could we rename this to nir_lower_alu_to_scalar? That's more
> descriptive.
That's even better. Done.
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Also, Could we rename this to nir_lower_alu_to_scalar? That's more
descriptive.
--Jason
On Thu, Jan 22, 2015 at 4:27 PM, Jason Ekstrand
wrote:
>
>
> On Thu, Jan 22, 2015 at 2:52 PM, Eric Anholt wrote:
>
>> This is the equivalent of brw_fs_channel_expressions.cpp, which I wanted
>> for vc4.
>>
On Thu, Jan 22, 2015 at 2:52 PM, Eric Anholt wrote:
> This is the equivalent of brw_fs_channel_expressions.cpp, which I wanted
> for vc4.
>
> v2: Use the nir_src_for_ssa() helper, and another instance of
> nir_alu_src_copy().
> v3: Drop the non-SSA support. All intended callers will have SSA
This is the equivalent of brw_fs_channel_expressions.cpp, which I wanted
for vc4.
v2: Use the nir_src_for_ssa() helper, and another instance of
nir_alu_src_copy().
v3: Drop the non-SSA support. All intended callers will have SSA-only ALU
ops.
v4: Use insert_before, drop stale bcsel/fcsel
