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ac/nir/ngg: Add bool return value to ac_nir_lower_ngg_gs.

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Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
This commit is contained in:
Timur Kristóf
2025-02-18 17:07:28 +01:00
parent 25adf353cc
commit cd01e17e81
2 changed files with 7 additions and 2 deletions
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2
src/amd/common/nir/ac_nir.h
View File

@@ -178,7 +178,7 @@ typedef struct {
bool
ac_nir_lower_ngg_nogs(nir_shader *shader, const ac_nir_lower_ngg_options *options);
void
bool
ac_nir_lower_ngg_gs(nir_shader *shader, const ac_nir_lower_ngg_options *options);
void

7
src/amd/common/nir/ac_nir_lower_ngg_gs.c
View File

@@ -873,7 +873,7 @@ ngg_gs_finale(nir_builder *b, lower_ngg_gs_state *s)
ngg_gs_emit_output(b, workgroup_num_vertices, max_prmcnt, tid_in_tg, out_vtx_lds_addr, exporter_tid_in_tg, out_vtx_primflag_0, s);
}
void
bool
ac_nir_lower_ngg_gs(nir_shader *shader, const ac_nir_lower_ngg_options *options)
{
nir_function_impl *impl = nir_shader_get_entrypoint(shader);
@@ -955,10 +955,15 @@ ac_nir_lower_ngg_gs(nir_shader *shader, const ac_nir_lower_ngg_options *options)
/* Emit the finale sequence */
ngg_gs_finale(b, &state);
/* Take care of metadata and validation before calling other passes */
nir_metadata_preserve(impl, nir_metadata_none);
nir_validate_shader(shader, "after emitting NGG GS");
/* Cleanup */
nir_lower_vars_to_ssa(shader);
nir_remove_dead_variables(shader, nir_var_function_temp, NULL);
nir_metadata_preserve(impl, nir_metadata_none);
return true;
}