[Bug 101977] UE4 4.17 causes Assertion `G_0286CC_LINEAR_CENTER_ENA(shader->config.spi_ps_input_addr)' failed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=101977

--- Comment #2 from Timothee Besset <ttimo at ttimo.net> ---
hakzsam on irc was able to reproduce the issue on his system.
also to note, hakzam uses a different LLVM version than I do.

problem does not reproduce with nouveau driver, only radeonsi

ran with MESA_GLSL=dump R600_DEBUG=ps,vs,tcs,tes,cs,gs to extract more
information:

https://gist.github.com/TTimo/4f08718e1c5d9de003d617e3f0daea2a

after debugging some more, to the best of my understanding, the assertion
happens against the config of 'shader 3'
(https://gist.github.com/TTimo/4f08718e1c5d9de003d617e3f0daea2a#file-gistfile1-txt-L411)

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