llvm-project

370e0077 - [NFC] [IndVarSimplify] Add non-overflowing usub test (#159683)

[NFC] [IndVarSimplify] Add non-overflowing usub test (#159683) We would reenter the loop with %i.04 being 0, so the usub would overflow to -1. This was the only test in this file that had an overflow in the loop, the other ones did not.