[Lldb-commits] [PATCH] D97644: Allow RegisterContext to track if behaves-like-frame-0, allow LanguageRuntime for above frame 0
Jason Molenda via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Sun Feb 28 18:01:42 PST 2021
jasonmolenda added a comment.
Another alternative to RegisterContext::BehavesLikeZerothFrame that I've thought of is RegisterContext::GetPCForSymbolication, similar to GetPC() today. I think everyone who is decrementing $pc is doing it for symbolication, so having this hint and then leaving it to everyone to decrement-or-not may not be a great choice. It may be easier for higher-levels if RegisterContext can provide an Address suitable for symbolication directly.
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