Look into Watch Dogs: Legion DXIL shaders

[HansKristian-Work]

The game is exclusively using DXIL and we're triggering some errors in dxil-spirv.

[screwylightbulb]

I just picked this up and running it in dx11 mode for the moment, but would love to use dx12 instead. Let me know if you need any testing/logs/whatever. (nvidia)

[artemyto]

The game loads menu with current master, but this loading lasts forever, can't actually play the game.

[artemyto]

I tried these artifacts: https://github.com/HansKristian-Work/vkd3d-proton/actions/runs/639219243

I am on Nvidia 1070 / Driver 460.56

What information can I provide which may be useful?

[screwylightbulb]

I get this: 976:err:vkd3d_dxil_log_callback: dxil-spirv: There is no candidate for ladder merging.

And an infinite amount of this: 972:fixme:d3d12_command_list_ResourceBarrier: NULL resource for pResourceAfter. Won't be able to transition images away from UNDEFINED.

[Oschowa]

Probably worth retesting this on master, there were a bunch of dxil fixes since the last report here.

[artemyto]

The game works with current master

[gardotd426]

The game works, but enabling ray tracing causes an instant hang.

Checking the shader dumps with spirv-val --scalar-block-layout gives nothing.

Here's the log grabbed with VKD3D_DEBUG=trace

vkd3d.log

(Also for anyone on Nvidia, DLSS doesn't even get exposed as an option, it's grayed out. But that's not a vkd3d issue)

EDIT: GitHub won't let me upload a tar.gz or a .zip of the dumped shaders, it's some bug in GitHub idk what's going on, but anyway here's a google drive link to the shaders if you need them

https://drive.google.com/file/d/1D6GeXlkAHpCE5IEwCAEt7oXUzzz2MMYR/view?usp=sharing