[Tarantool-patches] [PATCH luajit 0/2] sysprof: fix inconsistencies

Igor Munkin imun at tarantool.org
Mon Jul 18 20:23:31 MSK 2022


Max,

Thanks for the patch! LGTM, after the fixes you've made[1] against Sergey's
review comments.

On 04.07.22, Maxim Kokryashkin wrote:
> This patch set improves the LuaJIT's symtab resolution, by making
> the `lj_symtab` module read the `.symtab` section instead
> of `.dynsym`.
> 
> Also, it changes the stack merge algorithm in the parser,
> providing support for sandwiched stacks.
> 
> Branch: https://github.com/tarantool/luajit/tree/fckxorg/gh-7244-sysprof-sandwich
> PR: https://github.com/tarantool/tarantool/pull/7342
> 
> Maxim Kokryashkin (2):
>   symtab: fix static symtab dump
>   sysprof: add stack sandwich support
> 
>  src/lj_symtab.c            | 28 ++++++++++++++++++++++++++++
>  tools/sysprof/collapse.lua | 31 +++++++++++++++++++------------
>  2 files changed, 47 insertions(+), 12 deletions(-)
> 
> --
> 2.36.1
> 

[1]: https://github.com/tarantool/luajit/commit/dfa0f97

-- 
Best regards,
IM


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