[llvm-branch-commits] [AutoUpgrade][AMDGPU] Adjust AS7 and AS9 address width to 48 bits (PR #137418)

[Alexander Richardson via llvm-branch-commits]

arichardson wrote:

Abandoning based on the discussion in https://discourse.llvm.org/t/clarifiying-the-semantics-of-ptrtoint/83987/54?u=arichardson

https://github.com/llvm/llvm-project/pull/137418