[clang] [llvm] [Clang][CodeGen] Remove explicit insertion of AllocToken pass (PR #169360)

[Marco Elver via llvm-commits]

melver wrote:

> clang/test/CodeGen/distributed-thin-lto/memprof-pgho.cpp

Sorry about that - it looks like this needs an x86 build. This should fix it: https://github.com/llvm/llvm-project/pull/170321

This is similar to the other tests in `distributed-thin-lto` which have the REQUIRES line.

https://github.com/llvm/llvm-project/pull/169360