diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2020-09-24 08:46:31 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2020-09-24 13:11:50 -0700 |
| commit | 140f53e64646668c09dd4f09d2df9c17ce5d0d5f (patch) | |
| tree | 99c8edcfd0f91b91299ab8ddabb779f42935fe11 /src/gallium/drivers/llvmpipe | |
| parent | d8cdcd4adf7a1209da7afe47056118183e2b3529 (diff) | |
Revert "nir: replace lower_ffma and fuse_ffma with has_ffma"
This reverts commit 939ddf3f67de2ed1700c093e60cf95c1b72ff20b.
Intel has a separate pass for fusing FFMAs selectively. We split
these flags in commit 1b72c31e1f1947123d8c236b56e230f030f60cf9 and
the reasoning still stands. The patch being reverted was just a
cleanup, so there should be no issue with reverting it.
Acked-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6849>
Diffstat (limited to 'src/gallium/drivers/llvmpipe')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_screen.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c index 6ab9dd939e7..218d80e5c48 100644 --- a/src/gallium/drivers/llvmpipe/lp_screen.c +++ b/src/gallium/drivers/llvmpipe/lp_screen.c @@ -549,6 +549,9 @@ static const struct nir_shader_compiler_options gallivm_nir_options = { .lower_bitfield_insert_to_shifts = true, .lower_bitfield_extract_to_shifts = true, .lower_sub = true, + .lower_ffma16 = true, + .lower_ffma32 = true, + .lower_ffma64 = true, .lower_fmod = true, .lower_hadd = true, .lower_add_sat = true, |