Re: [Mesa-dev] [RFC] i965: Delete brw_do_channel_expressions().

2016-07-26 Thread Kenneth Graunke
I re-ran these numbers with my SSO patches for shader-db and my move_interpolation_to_top() pass fixed. They're pretty similar: (didn't run Haswell) On Broadwell: total instructions in shared programs: 11632138 -> 11641224 (0.08%) instructions in affected programs: 1525250 -> 1534336 (0.60%) he

[Mesa-dev] [RFC] i965: Delete brw_do_channel_expressions().

2016-07-25 Thread Matt Turner
On Haswell: total instructions in shared programs: 6193528 -> 6197476 (0.06%) instructions in affected programs: 756099 -> 760047 (0.52%) helped: 1057 HURT: 2983 total cycles in shared programs: 71120700 -> 71169938 (0.07%) cycles in affected programs: 5378 -> 53493716 (0.09%) helped: 12737 H