diff options
| author | Rob Clark <[email protected]> | 2018-01-26 10:43:48 -0500 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2018-02-10 14:54:58 -0500 |
| commit | 4c15c53d91dff8ec0573421e234940c99f8a54cb (patch) | |
| tree | 57480a0bab601f765e653f25326bc98206c32ca7 /src/gallium/drivers/freedreno/ir3 | |
| parent | ec8bc54ad2ce4e05ff8e3679672a616b1984be80 (diff) | |
freedreno/ir3: change opt passes
There are more useful nir passes added since initial conversion to nir.
But ir3 was never updated to use them.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/ir3')
| -rw-r--r-- | src/gallium/drivers/freedreno/ir3/ir3_nir.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_nir.c index e76b39b2304..3706a023d3c 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_nir.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_nir.c @@ -98,8 +98,22 @@ ir3_optimize_loop(nir_shader *s) progress |= OPT(s, nir_opt_dce); progress |= OPT(s, nir_opt_cse); progress |= OPT(s, nir_opt_peephole_select, 16); + progress |= OPT(s, nir_opt_intrinsics); progress |= OPT(s, nir_opt_algebraic); progress |= OPT(s, nir_opt_constant_folding); + progress |= OPT(s, nir_opt_dead_cf); + if (OPT(s, nir_opt_trivial_continues)) { + progress |= true; + /* If nir_opt_trivial_continues makes progress, then we need to clean + * things up if we want any hope of nir_opt_if or nir_opt_loop_unroll + * to make progress. + */ + OPT(s, nir_copy_prop); + OPT(s, nir_opt_dce); + } + progress |= OPT(s, nir_opt_if); + progress |= OPT(s, nir_opt_remove_phis); + progress |= OPT(s, nir_opt_undef); } while (progress); } |