[llvm] [AVR] Wrap out-of-bounds relative jumps (PR #118015)

[Ben Shi via llvm-commits]

benshi001 wrote:

<img width="905" alt="截屏2024-12-24 09 04 57" src="https://github.com/user-attachments/assets/b0e8fc42-8fc2-496e-a4dc-27426742529b" />
<img width="920" alt="截屏2024-12-24 09 05 03" src="https://github.com/user-attachments/assets/e939a9d9-553b-42b7-9ff6-6919efbd9f31" />
<img width="938" alt="截屏2024-12-24 09 05 59" src="https://github.com/user-attachments/assets/bc7af140-4afa-44de-875c-6beb13cea25f" />



https://github.com/llvm/llvm-project/pull/118015