[PATCH v2 0/6] MR278: vkd3d-shader/dxil: Emit the shader instructions.

[Conor McCarthy (＠cmccarthy)]

Sufficient for compiling a no-op pixel shader.

This should probably be rebased on top of !263 because it introduces vkd3d_spirv_get_type_id_for_data_type(), which 263 renders unnecessary.

!263 is not essential, but I think using two different type systems in the backend is not ideal.

--
  v2: vkd3d-shader/dxil: Emit undefined constants.
      vkd3d-shader/spirv: Introduce an undefined register type.
      vkd3d-shader/dxbc: Allow DXBC containers to have a zero checksum.
      vkd3d-shader/dxil: Emit the shader instructions.
      vkd3d-shader/spirv: Do not normalise Shader Model 6 shaders.
      vkd3d-shader/dxil: Return an error from sm6_parser_globals_init() on invalid operand count.

https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/278