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zink: simplify some depth texturing spv

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the special-casing here is no longer necessary since multi-component
depth sample ops have already been rewritten by this point

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20585>
This commit is contained in:
Mike Blumenkrantz 2023-01-04 15:24:59 -05:00 • committed by Marge Bot
parent b23877e7fa
commit 90cd9cd3d1
1 changed files with 13 additions and 17 deletions
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30
src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
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@ -3826,26 +3826,22 @@ emit_tex(struct ntv_context *ctx, nir_tex_instr *tex)
return;
}
SpvId actual_dest_type;
if (dref && tex->op != nir_texop_tg4)
actual_dest_type = spirv_builder_type_float(&ctx->builder, 32);
else {
unsigned num_components = nir_dest_num_components(tex->dest);
switch (nir_alu_type_get_base_type(tex->dest_type)) {
case nir_type_int:
actual_dest_type = get_ivec_type(ctx, 32, num_components);
break;
unsigned num_components = nir_dest_num_components(tex->dest);
switch (nir_alu_type_get_base_type(tex->dest_type)) {
case nir_type_int:
actual_dest_type = get_ivec_type(ctx, 32, num_components);
break;
case nir_type_uint:
actual_dest_type = get_uvec_type(ctx, 32, num_components);
break;
case nir_type_uint:
actual_dest_type = get_uvec_type(ctx, 32, num_components);
break;
case nir_type_float:
actual_dest_type = get_fvec_type(ctx, 32, num_components);
break;
case nir_type_float:
actual_dest_type = get_fvec_type(ctx, 32, num_components);
break;
default:
unreachable("unexpected nir_alu_type");
}
default:
unreachable("unexpected nir_alu_type");
}
SpvId result;