On Sat, Nov 14, 2015 at 6:59 PM, Connor Abbott wrote:
> This effectively does the opposite of nir_lower_alus_to_scalar, trying
> to combine per-component ALU operations with the same sources but
> different swizzles into one larger ALU operation. It uses a similar
> model as CSE, where we do a dep
This effectively does the opposite of nir_lower_alus_to_scalar, trying
to combine per-component ALU operations with the same sources but
different swizzles into one larger ALU operation. It uses a similar
model as CSE, where we do a depth-first approach and keep around a hash
set of instructions to
