lib/libunwind/src/Registers.hpp            |  10 +-
 lib/libunwind/src/Unwind-seh.cpp           |  41 +++++
 lib/libunwind/src/Unwind-wasm.c            |   6 +-
 lib/libunwind/src/UnwindCursor.hpp         | 286 +++++++++++++++++++++++++-------
 lib/libunwind/src/UnwindLevel1.c           |  75 +++++----
 lib/libunwind/src/UnwindRegistersRestore.S |   2 +-
 lib/libunwind/src/UnwindRegistersSave.S    |  49 ++++++
 lib/libunwind/src/cet_unwind.h             |  63 -------
 lib/libunwind/src/gcc_personality_v0.c     |   2 +
 lib/libunwind/src/shadow_stack_unwind.h    |  63 +++++++
 10 files changed, 430 insertions(+), 167 deletions(-)