[PATCH v2 0/2] MR60: vkd3d-shader: Merge all shader fork and join phases into a single phase.

[Conor McCarthy (＠cmccarthy)]

SPIR-V doesn't support parallelisation in patch constant functions.
Merging into one phase allows generation of a single patch constant
function and normalises to the shader model 6 pattern.

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  v2: vkd3d-shader: Merge all shader fork and join phases into a single phase.
 
https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/60