shader-db results for fragment shaders on i965:
total instructions in shared programs: 2908521 -> 2921865 (0.46%)
instructions in affected programs: 2203215 -> 2216559 (0.61%)
helped: 2637
HURT: 5084
shader-db results for fragment shaders on g4x:
total instructions in shared programs: 2565728 -> 2575036 (0.36%)
instructions in affected programs: 1798342 -> 1807650 (0.52%)
helped: 1693
HURT: 4822
shader-db results for fragment shaders on Iron Lake:
total instructions in shared programs: 4081505 -> 4099772 (0.45%)
instructions in affected programs: 2616538 -> 2634805 (0.70%)
helped: 1947
HURT: 8222
GAINED: 817
LOST: 55
shader-db results for fragment shaders on Sandy Bridge:
total instructions in shared programs: 5322203 -> 5283959 (-0.72%)
instructions in affected programs: 3121485 -> 3083241 (-1.23%)
helped: 8685
HURT: 6229
GAINED: 147
LOST: 11
shader-db results for fragment shaders on Ivy Bridge:
total instructions in shared programs: 4938162 -> 4899197 (-0.79%)
instructions in affected programs: 2845664 -> 2806699 (-1.37%)
helped: 8639
HURT: 5116
GAINED: 145
LOST: 13
shader-db results for fragment shaders on Bay Trail:
total instructions in shared programs: 4938162 -> 4899197 (-0.79%)
instructions in affected programs: 2845664 -> 2806699 (-1.37%)
helped: 8639
HURT: 5116
GAINED: 145
LOST: 13
shader-db results for fragment shaders on Haswell:
total instructions in shared programs: 4400090 -> 4350596 (-1.12%)
instructions in affected programs: 2536991 -> 2487497 (-1.95%)
helped: 9624
HURT: 4136
GAINED: 145
LOST: 13
shader-db results for fragment shaders on Broadwell:
total instructions in shared programs: 4387200 -> 4339681 (-1.08%)
instructions in affected programs: 2479350 -> 2431831 (-1.92%)
helped: 9053
HURT: 4362
GAINED: 92
LOST: 13
---
The shader-db results reported above are based off the series I sent
yesterday for better handling of ffma.
src/mesa/drivers/dri/i965/brw_fs.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp
b/src/mesa/drivers/dri/i965/brw_fs.cpp
index a57f501..019bfc7 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -3955,7 +3955,7 @@ fs_visitor::run_fs()
* functions called "main").
*/
if (shader) {
- if (env_var_as_boolean("INTEL_USE_NIR", false)) {
+ if (env_var_as_boolean("INTEL_USE_NIR", true)) {
emit_nir_code();
} else {
foreach_in_list(ir_instruction, ir, shader->base.ir) {
--
2.3.3
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