[PATCH v3 0/6] MR491: vkd3d-shader/dxil: Handle control flow instructions.

[Conor McCarthy (＠cmccarthy)]

Conflicts with !450 but can probably go upstream before it since backend changes here are minimal.

--
  v3: vkd3d-shader/dxil: Handle the DXIL SWITCH instruction.
      vkd3d-shader: Rename shader_instruction_array_add_icb() to shader_instruction_array_add_opaque_param().
      vkd3d-shader/dxil: Handle the DXIL PHI instruction.
      vkd3d-shader/dxil: Handle the DXIL BR instruction conditional variant.
      vkd3d-shader/dxil: Handle the DXIL BR instruction unconditional variant.
      vkd3d-shader/dxil: Introduce a code block terminator struct.
 
https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/491