KonstantinSeurer
/
mesa
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

nir: Export nir_io_add_intrinsic_xfb_info 

This is useful for drivers which wish to consume XFB information. These
hopefully-uncontroversial hunks are extracted from the much more controversial
"st,nir,radeons: Move nir_lower_io_passes to si_nir_lower_io" by Jason.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15720>
This commit is contained in:
Alyssa Rosenzweig 2022-05-30 11:43:03 -04:00 committed by Marge Bot
parent 5c79d649af
commit dc2d8a643f
2 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/compiler/nir/nir.h
View File

@ -4615,6 +4615,8 @@ bool nir_io_add_const_offset_to_base(nir_shader *nir, nir_variable_mode modes);
void
nir_lower_io_passes(nir_shader *nir);
bool nir_io_add_intrinsic_xfb_info(nir_shader *nir);
bool
nir_lower_vars_to_explicit_types(nir_shader *shader,
nir_variable_mode modes,

6
src/compiler/nir/nir_lower_io.c
View File

@ -2943,8 +2943,8 @@ nir_lower_color_inputs(nir_shader *nir)
return progress;
}
static bool
nir_add_xfb_info(nir_shader *nir)
bool
nir_io_add_intrinsic_xfb_info(nir_shader *nir)
{
nir_function_impl *impl = nir_shader_get_entrypoint(nir);
bool progress = false;
@ -3071,7 +3071,7 @@ nir_lower_io_passes(nir_shader *nir)
nir_var_shader_in | nir_var_shader_out, NULL);
if (nir->xfb_info)
NIR_PASS_V(nir, nir_add_xfb_info);
NIR_PASS_V(nir, nir_io_add_intrinsic_xfb_info);
nir->info.io_lowered = true;
}