[PATCH] D150002: [AMDGPU] Fix crash with 160-bit p7's by manually defining getPointerTy

[Krzysztof Drewniak via Phabricator via llvm-commits]

krzysz00 added a comment.

The problem with using `v5i32` as the MVT is that you get an inevitable crash when you `getValueType()` on a vector of p7's per https://github.com/llvm/llvm-project/blob/main/llvm/include/llvm/CodeGen/TargetLowering.h#L1520

Which ... having looked, could well be fine


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