I'm working on adding all the intrinsics we haven't implemented yet. Here's sinh, cosh, and tanh.
Sinh/cosh are implemented in the same commit because they forward to the same backing function (because the identities used only differ by a plus or minus).
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v5: vkd3d-shader/hlsl: Implement tanh.
vkd3d-shader/hlsl: Implement hyperbolic sin and cos.
https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/740