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aco: implement load_ray_launch_{id|size}

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21780>
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Daniel Schürmann 2023-02-21 17:12:24 +01:00 • committed by Marge Bot
parent c7c68e1193
commit 2fee99a36c
2 changed files with 14 additions and 0 deletions
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12
src/amd/compiler/aco_instruction_selection.cpp
View file

@ -8195,6 +8195,18 @@ visit_intrinsic(isel_context* ctx, nir_intrinsic_instr* instr)
emit_split_vector(ctx, dst, 3);
break;
}
case nir_intrinsic_load_ray_launch_size: {
Temp dst = get_ssa_temp(ctx, &instr->dest.ssa);
bld.copy(Definition(dst), Operand(get_arg(ctx, ctx->args->ray_launch_size)));
emit_split_vector(ctx, dst, 3);
break;
}
case nir_intrinsic_load_ray_launch_id: {
Temp dst = get_ssa_temp(ctx, &instr->dest.ssa);
bld.copy(Definition(dst), Operand(get_arg(ctx, ctx->args->ray_launch_id)));
emit_split_vector(ctx, dst, 3);
break;
}
case nir_intrinsic_load_ray_launch_size_addr_amd: {
Temp dst = get_ssa_temp(ctx, &instr->dest.ssa);
Temp addr = get_arg(ctx, ctx->args->ray_launch_size_addr);

2
src/amd/compiler/aco_instruction_selection_setup.cpp
View file

@ -543,6 +543,7 @@ init_context(isel_context* ctx, nir_shader* shader)
case nir_intrinsic_load_push_constant:
case nir_intrinsic_load_workgroup_id:
case nir_intrinsic_load_num_workgroups:
case nir_intrinsic_load_ray_launch_size:
case nir_intrinsic_load_ray_launch_size_addr_amd:
case nir_intrinsic_load_sbt_base_amd:
case nir_intrinsic_load_subgroup_id:
@ -579,6 +580,7 @@ init_context(isel_context* ctx, nir_shader* shader)
case nir_intrinsic_load_local_invocation_id:
case nir_intrinsic_load_local_invocation_index:
case nir_intrinsic_load_subgroup_invocation:
case nir_intrinsic_load_ray_launch_id:
case nir_intrinsic_load_tess_coord:
case nir_intrinsic_write_invocation_amd:
case nir_intrinsic_mbcnt_amd: