[Lldb-commits] [PATCH] D61853: [FuncUnwinders] Use "symbol file" unwind plans for unwinding

[Pavel Labath via Phabricator via lldb-commits]

labath created this revision.
labath added reviewers: jasonmolenda, clayborg.

Previous patch (r360409) introduced the "symbol file unwind plan"
concept, but that plan wasn't used for unwinding yet. With this patch,
we start to consider the new plan as a possible strategy for both
synchronous and asynchronous unwinding. I also add a test that asserts
that unwinding via breakpad STACK CFI info works end-to-end.


https://reviews.llvm.org/D61853

Files:
  include/lldb/Symbol/FuncUnwinders.h
  lit/SymbolFile/Breakpad/Inputs/unwind-via-stack-cfi.dmp
  lit/SymbolFile/Breakpad/Inputs/unwind-via-stack-cfi.syms
  lit/SymbolFile/Breakpad/stack-cfi-parsing.test
  lit/SymbolFile/Breakpad/unwind-via-stack-cfi.test
  source/Commands/CommandObjectTarget.cpp
  source/Plugins/Process/Utility/RegisterContextLLDB.cpp
  source/Symbol/FuncUnwinders.cpp

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