[PATCH] D149776: Re-land "[AMDGPU] Define data layout entries for buffers""

[Krzysztof Drewniak via Phabricator via cfe-commits]

krzysz00 added a comment.

>From a quick skim of the backtrace, I think this comes down to the fact that there isn't a defined way to stick a `p7` into registers (or, equivalently, there's no `MVT::i160`) and that getting said pointers to that point was supposed to never happen (in that they were meant to expand to `{ptr addrspace(8), i32}` or similar at the IR level.)

It looks like there's code up in `opt` that's actually querying those same hooks that I didn't know about. I'll go looking for a workaround.


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  https://reviews.llvm.org/D149776/new/

https://reviews.llvm.org/D149776