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nir/divergence: Handle base_workgroup_id and workgrpu_id_zero_base

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Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20068>
This commit is contained in:
Jason Ekstrand
2022-11-29 13:52:43 -06:00
committed by Marge Bot
parent 9a311a1891
commit 4fb33124c3
1 changed files with 2 additions and 0 deletions
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src/compiler/nir/nir_divergence_analysis.c
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@@ -203,6 +203,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
case nir_intrinsic_load_lds_ngg_scratch_base_amd:
case nir_intrinsic_load_lds_ngg_gs_out_vertex_base_amd:
case nir_intrinsic_load_btd_shader_type_intel:
case nir_intrinsic_load_base_workgroup_id:
is_divergent = false;
break;
@@ -314,6 +315,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
case nir_intrinsic_load_workgroup_index:
case nir_intrinsic_load_workgroup_id:
case nir_intrinsic_load_workgroup_id_zero_base:
assert(gl_shader_stage_uses_workgroup(stage));
if (stage == MESA_SHADER_COMPUTE)
is_divergent |= (options & nir_divergence_multiple_workgroup_per_compute_subgroup);