Re: [PATCH v7 0/8] MR436: vkd3d-shader/dxil: Implement the DXIL CAST instruction.

[Conor McCarthy (＠cmccarthy)]

On Tue Nov  7 09:40:54 2023 +0000, Giovanni Mascellani wrote:
> I suppose the shader runner crashes because it doesn't handle the PSO
> creation failure? Well, I don't think it would be a bad idea to have
> that fixed. Do you have a branch that has this problem?

I haven't checked in detail but I think it crashes on invalid SPIR-V. For example with comparisons, the unmodified backend will convert bool to int, but IR parsed from DXIL assumes a bool result, and the backend is not thorough about catching this type of failure.