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broadcom/compiler: use nir_opt_sink 

total instructions in shared programs: 14072341 -> 14062334 (-0.07%)
instructions in affected programs: 1996685 -> 1986678 (-0.50%)
helped: 3038
HURT: 2432
Instructions are helped.

total uniforms in shared programs: 3797720 -> 3794523 (-0.08%)
uniforms in affected programs: 191711 -> 188514 (-1.67%)
helped: 831
HURT: 449
Uniforms are helped.

total max-temps in shared programs: 2340632 -> 2335124 (-0.24%)
max-temps in affected programs: 113632 -> 108124 (-4.85%)
helped: 2728
HURT: 436
Max-temps are helped.

total spills in shared programs: 6050 -> 5931 (-1.97%)
spills in affected programs: 2869 -> 2750 (-4.15%)
helped: 14
HURT: 4

total fills in shared programs: 13970 -> 13371 (-4.29%)
fills in affected programs: 8831 -> 8232 (-6.78%)
helped: 14
HURT: 4

total inst-and-stalls in shared programs: 14103668 -> 14093712 (-0.07%)
inst-and-stalls in affected programs: 2004035 -> 1994079 (-0.50%)
helped: 3009
HURT: 2426
Inst-and-stalls are helped.

LOST:   0
GAINED: 10

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9209>
This commit is contained in:
Iago Toral Quiroga 2021-02-22 08:17:46 +01:00
parent 4132337b8a
commit b17ec53c81
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/broadcom/compiler/nir_to_vir.c
View File

@ -1767,6 +1767,11 @@ v3d_optimize_nir(struct nir_shader *s)
NIR_PASS(progress, s, nir_opt_undef);
} while (progress);
nir_move_options sink_opts =
nir_move_const_undef | nir_move_comparisons | nir_move_copies |
nir_move_load_ubo;
NIR_PASS(progress, s, nir_opt_sink, sink_opts);
NIR_PASS(progress, s, nir_opt_move, nir_move_load_ubo);
}