Revert "llvm: workaround crashes in llvm loop optimizations"

This reverts commit b4fd57a9c114748afb9ba0a04bede61089a02ddf.

https://github.com/llvm/llvm-project/pull/149743
e351ee3b7fAlex Rønne Petersen committed on 8/30/2025, 4:36:41 AMparent907b5b7
1 file changedLine totals unavailable