Merge pull request #25496 from alexrp/std-debug-reg-access

`std.debug`: be more resilient in the face of unsupported registers
b19ba7df3bAlex Rønne Petersen committed on 10/8/2025, 1:00:48 AM· committed by GitHubparentsb824ca8a06db28
2 files changedLine totals unavailable