[PATCH] D147635: [libunwind] [SEH] Allow setting/getting the register UNW_X86_64_RIP

[Fangrui Song via Phabricator via llvm-commits]

MaskRay accepted this revision.
MaskRay added a comment.
This revision is now accepted and ready to land.

Looks great!

ELF platforms use `Registers_x86_64::validRegister` which returns true for a reg number within `[0,16]`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D147635/new/

https://reviews.llvm.org/D147635