[PATCH v2 0/6] MR45: Various dxbc/spirv refactoring.

[Zebediah Figura (＠zfigura)]

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  v2: vkd3d-shader/sm4: Use a flat array to store destination types.
      vkd3d-shader/sm4: Use a flat array to store source types.
      vkd3d-shader/spirv: Avoid using DXBC-specific definitions.
      vkd3d-shader/sm4: Use the VKD3D_DXBC_MAX_SOURCE_COUNT macro where possible.
      vkd3d-shader/spirv: Rename struct vkd3d_dxbc_compiler to struct spirv_compiler.
      vkd3d-common: Always prefix debug output with "vkd3d".

https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/45