diff options
| author | Francisco Jerez <[email protected]> | 2015-02-20 20:25:04 +0200 |
|---|---|---|
| committer | Francisco Jerez <[email protected]> | 2015-05-04 17:44:17 +0300 |
| commit | 3da9f708d4f1375d674fae4d6c6eb06e4c8d9613 (patch) | |
| tree | d554a12cf0c59ddbc648b37e58e2214f530e57bd /src/mesa/drivers/dri/i965/brw_vec4.h | |
| parent | 715bc6d8b16a0bbdc17fe1e1e46b88a679bf312b (diff) | |
i965: Perform basic optimizations on the FIND_LIVE_CHANNEL opcode.
v2: Save some CPU cycles by doing 'return progress' rather than
'depth++' in the discard jump special case.
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vec4.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h index 1f1f100788e..3f56c5cf03f 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4.h +++ b/src/mesa/drivers/dri/i965/brw_vec4.h @@ -209,6 +209,7 @@ public: bool opt_cse(); bool opt_algebraic(); bool opt_register_coalesce(); + bool eliminate_find_live_channel(); bool is_dep_ctrl_unsafe(const vec4_instruction *inst); void opt_set_dependency_control(); void opt_schedule_instructions(); |