lib/std/debug.zig              |   69 +--
 lib/std/debug/Dwarf.zig        | 1029 +++++++-------------------------
 lib/std/debug/Dwarf/Unwind.zig |  645 ++++++++++++++++++++
 lib/std/debug/SelfInfo.zig     |  535 +++++++++--------
 4 files changed, 1155 insertions(+), 1123 deletions(-)