Giovanni Mascellani : vkd3d-shader/ir: Use type "unused" for labels.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: e5f486edd372fde57cf8086387dc74e087129878
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/e5f486edd372fde57cf8086387dc74...

Author: Giovanni Mascellani 
Date:   Thu Mar 14 22:40:12 2024 +0100

vkd3d-shader/ir: Use type "unused" for labels.

The label itself is certainly an unsigned integer, but the register
has no meaningful data type. It cannot be evaluated to anything.
The goal of this is to reduce cluttering in the internal ASM dumps.

---

libs/vkd3d-shader/ir.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/vkd3d-shader/ir.c b/libs/vkd3d-shader/ir.c
index 0e6eec57..ec32faae 100644
--- a/libs/vkd3d-shader/ir.c
+++ b/libs/vkd3d-shader/ir.c
@@ -456,7 +456,7 @@ void vsir_dst_param_init(struct vkd3d_shader_dst_param *param, enum vkd3d_shader

void vsir_src_param_init_label(struct vkd3d_shader_src_param *param, unsigned int label_id)
 {
-    vsir_src_param_init(param, VKD3DSPR_LABEL, VKD3D_DATA_UINT, 1);
+    vsir_src_param_init(param, VKD3DSPR_LABEL, VKD3D_DATA_UNUSED, 1);
     param->reg.dimension = VSIR_DIMENSION_NONE;
     param->reg.idx[0].offset = label_id;
 }
@@ -4707,7 +4707,7 @@ static void vsir_validate_register(struct validation_context *ctx,
                 validator_error(ctx, VKD3D_SHADER_ERROR_VSIR_INVALID_PRECISION, "Invalid precision %#x for a LABEL register.",
                         reg->precision);

-            if (reg->data_type != VKD3D_DATA_UINT)
+            if (reg->data_type != VKD3D_DATA_UNUSED)
                 validator_error(ctx, VKD3D_SHADER_ERROR_VSIR_INVALID_DATA_TYPE, "Invalid data type %#x for a LABEL register.",
                         reg->data_type);