lib/libunwind/include/__libunwind_config.h             |   2 +-
 lib/libunwind/include/libunwind.h                      |   2 +-
 lib/libunwind/include/mach-o/compact_unwind_encoding.h |   2 +-
 lib/libunwind/include/unwind_itanium.h                 |   2 +-
 lib/libunwind/src/AddressSpace.hpp                     |   1 -
 lib/libunwind/src/CompactUnwinder.hpp                  |   9 ++-
 lib/libunwind/src/DwarfInstructions.hpp                |  43 +++++------
 lib/libunwind/src/DwarfParser.hpp                      |   1 -
 lib/libunwind/src/FrameHeaderCache.hpp                 |   2 +-
 lib/libunwind/src/Registers.hpp                        |  23 ++++--
 lib/libunwind/src/Unwind-wasm.c                        |  23 +++++-
 lib/libunwind/src/UnwindCursor.hpp                     | 126 ++++++++++++++++++++++++++++++--
 lib/libunwind/src/UnwindLevel1-gcc-ext.c               |   2 +-
 lib/libunwind/src/UnwindLevel1.c                       |   2 +-
 lib/libunwind/src/UnwindRegistersRestore.S             |  19 ++++-
 lib/libunwind/src/UnwindRegistersSave.S                |  31 +++++++-
 lib/libunwind/src/libunwind.cpp                        |  34 ++++-----
 lib/libunwind/src/libunwind_ext.h                      |   4 +-
 18 files changed, 248 insertions(+), 80 deletions(-)