Conor McCarthy : vkd3d-shader/spirv: Support VKD3D_DATA_UINT in spirv_compiler_emit_neg().

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 3e0638148afdcd8a683dd541e4d213929e62fd7e
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/3e0638148afdcd8a683dd541e4d213...

Author: Conor McCarthy <cmccarthy(a)codeweavers.com>
Date:   Tue Jun  6 00:21:13 2023 +1000

vkd3d-shader/spirv: Support VKD3D_DATA_UINT in spirv_compiler_emit_neg().

The DXIL parser uses unsigned types even if the source code uses signed,
so unsigned values may be negated.

---

 libs/vkd3d-shader/spirv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index e508ca27..a25edb64 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -3865,7 +3865,7 @@ static uint32_t spirv_compiler_emit_neg(struct spirv_compiler *compiler,
     type_id = spirv_compiler_get_type_id_for_reg(compiler, reg, write_mask);
     if (reg->data_type == VKD3D_DATA_FLOAT || reg->data_type == VKD3D_DATA_DOUBLE)
         return vkd3d_spirv_build_op_fnegate(builder, type_id, val_id);
-    else if (reg->data_type == VKD3D_DATA_INT)
+    else if (reg->data_type == VKD3D_DATA_INT || reg->data_type == VKD3D_DATA_UINT)
         return vkd3d_spirv_build_op_snegate(builder, type_id, val_id);
 
     FIXME("Unhandled data type %#x.\n", reg->data_type);