Re: [PATCH 0/8] MR281: vkd3d-shader/tpf: Replace sm4 register structs with vkd3d-shader register structs, part 1.

[Giovanni Mascellani (＠giomasce)]

Giovanni Mascellani (@giomasce) commented about libs/vkd3d-shader/tpf.c:
> - {VKD3D_SM5_RT_SHARED_MEMORY,           VKD3DSPR_GROUPSHAREDMEM},
> - {VKD3D_SM5_RT_THREAD_ID,               VKD3DSPR_THREADID},
> - {VKD3D_SM5_RT_THREAD_GROUP_ID,         VKD3DSPR_THREADGROUPID},
> - {VKD3D_SM5_RT_LOCAL_THREAD_ID,         VKD3DSPR_LOCALTHREADID},
> - {VKD3D_SM5_RT_COVERAGE,                VKD3DSPR_COVERAGE},
> - {VKD3D_SM5_RT_LOCAL_THREAD_INDEX,      VKD3DSPR_LOCALTHREADINDEX},
> - {VKD3D_SM5_RT_GS_INSTANCE_ID,          VKD3DSPR_GSINSTID},
> - {VKD3D_SM5_RT_DEPTHOUT_GREATER_EQUAL,  VKD3DSPR_DEPTHOUTGE},
> - {VKD3D_SM5_RT_DEPTHOUT_LESS_EQUAL,     VKD3DSPR_DEPTHOUTLE},
> - {VKD3D_SM5_RT_OUTPUT_STENCIL_REF,      VKD3DSPR_OUTSTENCILREF},
> - {VKD3D_SM4_RT_TEMP,                    VKD3DSPR_TEMP,            VKD3D_SM4_DIMENSION_VEC4},
> - {VKD3D_SM4_RT_INPUT,                   VKD3DSPR_INPUT,           VKD3D_SM4_DIMENSION_VEC4},
> - {VKD3D_SM4_RT_OUTPUT,                  VKD3DSPR_OUTPUT,          VKD3D_SM4_DIMENSION_VEC4},
> - {VKD3D_SM4_RT_INDEXABLE_TEMP,          VKD3DSPR_IDXTEMP,         VKD3D_SM4_DIMENSION_VEC4},
> - {VKD3D_SM4_RT_IMMCONST,                VKD3DSPR_IMMCONST,        ~0},
> - {VKD3D_SM4_RT_IMMCONST64,              VKD3DSPR_IMMCONST64,      ~0},

You could use `VKD3D_SM4_DIMENSION_INVALID` here?