From: Sergey Kaplun <skaplun@tarantool.org>
To: Mikhail Elhimov <m.elhimov@vk.team>, Sergey Bronnikov <sergeyb@tarantool.org>, Evgeniy Temirgaleev <e.temirgaleev@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org, Sergey Kaplun <skaplun@tarantool.org>
Date: Tuesday, May 19, 2026 3:39 PM +03:00
 

This patchset adds tests for LLDB and GDB debugger extensions via the
first commit. The next two commits refactor the LLDB extension and sort
initialized commands alphabetically. The fourth commit adds the
lightuserdata support for LJ_64 for LLDB too. The next commit joins
extension logic into the single file, making the LuaJIT-related code
debugger-agnostic. The last commit adds the CI workflow for arm64 and
x86_64 architectures.

Branch: https://github.com/tarantool/luajit/tree/skaplun/unified-debugger

Changes in the v2:
Moved squashed part of the refactoring from the third commit to the
second one.

Maksim Kokryashkin (1):
test: introduce tests for debugging extensions

Sergey Kaplun (5):
lldb: refactor extension
dbg: sort initialization of commands
lldb: support full-range 64-bit lightuserdata
dbg: generalize extension
ci: introduce workflow to test debugger extension

.flake8rc | 5 -
.github/actions/setup-debuggers/README.md | 13 +
.github/actions/setup-debuggers/action.yml | 12 +
.github/workflows/debuggers.yml | 61 +
src/luajit-gdb.py | 884 ------------
src/luajit_dbg.py | 1281 +++++++++++++++++
src/luajit_lldb.py | 1124 ---------------
test/CMakeLists.txt | 7 +
test/tarantool-debugger-tests/CMakeLists.txt | 93 ++
.../debug-extension-tests.py | 292 ++++
10 files changed, 1759 insertions(+), 2013 deletions(-)
create mode 100644 .github/actions/setup-debuggers/README.md
create mode 100644 .github/actions/setup-debuggers/action.yml
create mode 100644 .github/workflows/debuggers.yml
delete mode 100644 src/luajit-gdb.py
create mode 100644 src/luajit_dbg.py
delete mode 100644 src/luajit_lldb.py
create mode 100644 test/tarantool-debugger-tests/CMakeLists.txt
create mode 100644 test/tarantool-debugger-tests/debug-extension-tests.py

--
2.53.0