[PATCH] D39382: [libunwind] Restore arch specific lastDwarfRegNum in builds without _LIBUNWIND_IS_NATIVE_ONLY

Martin Storsjö via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Oct 27 22:23:38 PDT 2017

mstorsjo added a comment.

In https://reviews.llvm.org/D39382#909918, @compnerd wrote:

> This is fine, although, how does the cross-unwinding work without the remote address space support?

No idea - I also was under the impression that it wasn't actually useful but mostly theoretical/planned in the codebase. Luckily this patch doesn't make things much uglier for the normal/native case.


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