[clang] [llvm] [ConstantFolding] Canonicalize constexpr GEPs to i8 (PR #89872)

[MengXuan Cai via llvm-commits]

Narutoworld wrote:

Hi @nikic 
I read this RFC https://discourse.llvm.org/t/rfc-replacing-getelementptr-with-ptradd/68699 and it seems it reqires multiple patches to implement it. 
I am wondering if you have a link or page which contains all related PRs (or future PRs) ?
I want to track its progess.

https://github.com/llvm/llvm-project/pull/89872