[llvm] [Symbolizer] Compute Nearest Line Info for Address. (PR #71032)

[Paul T Robinson via llvm-commits]

https://github.com/pogo59 commented:

Has no test.

I'm curious why the bidirectional approach would be better than linearly searching backwards, which I think would be more usual.

What keeps a module address from running off the end of valid addresses?

https://github.com/llvm/llvm-project/pull/71032