[Tarantool-patches] [PATCH luajit 0/4] Fix sysprof issues

[Sergey Bronnikov]

The patch series fixes a number of issues related to sysprof:

- Fixes a problem with wrong error message on stop not running
  profiler.
- Make error messages more specific and descriptive.
- Introduces default profiling mode.
- Fixes descriptions in sysprof testcases.

Branch: https://github.com/tarantool/luajit/tree/ligurio/gh-xxxx-fix-sysprof-opts-processing
(aarch64 jobs are failed, it is a known issue.)

Sergey Bronnikov (4):
  test: add descriptions to sysprof testcases
  sysprof: fix typo in the comment
  sysprof: introduce specific errors and default mode
  sysprof: fix a message with stop without run

 src/lib_misc.c                                | 49 +++++++++---
 src/lj_errmsg.h                               |  4 +
 src/lj_sysprof.c                              |  2 +-
 src/lmisclib.h                                |  5 ++
 .../profilers/misclib-sysprof-lapi.test.lua   | 76 ++++++++++++++-----
 5 files changed, 105 insertions(+), 31 deletions(-)

-- 
2.34.1