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zink: handle COMPUTE glsl variables

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we can just use existing helpers for these

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8781>
This commit is contained in:
Mike Blumenkrantz
2020-08-12 15:56:03 -04:00
committed by Marge Bot
parent 2d65c7cc0a
commit 36cdcbe092
1 changed files with 23 additions and 0 deletions
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src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
+23
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@@ -83,6 +83,9 @@ struct ntv_context {
sample_mask_type, sample_id_var, sample_pos_var, sample_mask_in_var,
tess_patch_vertices_in, tess_coord_var, // tess
push_const_var,
workgroup_id_var, num_workgroups_var,
local_invocation_id_var, global_invocation_id_var,
local_invocation_index_var,
shared_block_var;
};
@@ -2667,6 +2670,26 @@ emit_intrinsic(struct ntv_context *ctx, nir_intrinsic_instr *intr)
emit_image_intrinsic(ctx, intr);
break;
case nir_intrinsic_load_work_group_id:
emit_load_vec_input(ctx, intr, &ctx->workgroup_id_var, "gl_WorkGroupID", SpvBuiltInWorkgroupId, nir_type_uint);
break;
case nir_intrinsic_load_num_work_groups:
emit_load_vec_input(ctx, intr, &ctx->num_workgroups_var, "gl_NumWorkGroups", SpvBuiltInNumWorkgroups, nir_type_uint);
break;
case nir_intrinsic_load_local_invocation_id:
emit_load_vec_input(ctx, intr, &ctx->local_invocation_id_var, "gl_LocalInvocationID", SpvBuiltInLocalInvocationId, nir_type_uint);
break;
case nir_intrinsic_load_global_invocation_id:
emit_load_vec_input(ctx, intr, &ctx->global_invocation_id_var, "gl_GlobalInvocationID", SpvBuiltInGlobalInvocationId, nir_type_uint);
break;
case nir_intrinsic_load_local_invocation_index:
emit_load_uint_input(ctx, intr, &ctx->local_invocation_index_var, "gl_LocalInvocationIndex", SpvBuiltInLocalInvocationIndex);
break;
default:
fprintf(stderr, "emit_intrinsic: not implemented (%s)\n",
nir_intrinsic_infos[intr->intrinsic].name);