WIP smartpointers#164016

fmayer wants to merge 4 commits intousers/fmayer/spr/main.wip-smartpointersllvm/llvm-project:users/fmayer/spr/main.wip-smartpointersfrom

users/fmayer/spr/wip-smartpointersllvm/llvm-project:users/fmayer/spr/wip-smartpointersCopy head branch name to clipboard