build.zig                        |   3 +-
 lib/std/debug/SelfInfo.zig       |   2 +-
 test/error_traces.zig            | 430 ++++++++++++++
 test/src/ErrorTrace.zig          | 126 +++++
 test/src/StackTrace.zig          | 208 +++++--
 test/src/check-stack-trace.zig   |  88 ---
 test/src/convert-stack-trace.zig | 104 ++++
 test/stack_traces.zig            | 960 +++++---------------------------
 test/tests.zig                   |  71 ++-
 9 files changed, 1032 insertions(+), 960 deletions(-)