https://bugs.freedesktop.org/show_bug.cgi?id=94955
--- Comment #17 from Roland Scheidegger <srol...@vmware.com> ---
(In reply to Bruce Cherniak from comment #11)
> Created attachment 123134 [details]
> tex_sample_func
>
> Here's the ir for the jit'd sampler. I forced "use_tex_func" so it didn't
> inline with the FS, although it fails the same either way.
Actually for me the sampler which crashes is a bog-standard rgba8 one, with
linear filtering, repeat wrap, npot.
I think I found the problem, the coords are all nans (might just be the shader
doing this), and the wrap code isn't quite robust against that. Nasty.
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