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From: Maxim Kokryashkin via Tarantool-patches <tarantool-patches@dev.tarantool.org>
To: tarantool-patches@dev.tarantool.org, imun@tarantool.org,
Subject: [Tarantool-patches] [PATCH luajit 0/2] sysprof: fix inconsistencies
Date: Mon,  4 Jul 2022 00:38:13 +0300	[thread overview]
Message-ID: <cover.1656883823.git.m.kokryashkin@tarantool.org> (raw)

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(-)


             reply	other threads:[~2022-07-03 21:38 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-03 21:38 Maxim Kokryashkin via Tarantool-patches [this message]
2022-07-03 21:38 ` [Tarantool-patches] [PATCH luajit 1/2] symtab: fix static symtab dump Maxim Kokryashkin via Tarantool-patches
2022-07-16  7:21   ` Sergey Kaplun via Tarantool-patches
2022-07-03 21:38 ` [Tarantool-patches] [PATCH luajit 2/2] sysprof: add stack sandwich support Maxim Kokryashkin via Tarantool-patches
2022-07-16  7:32   ` Sergey Kaplun via Tarantool-patches
2022-07-18 17:23 ` [Tarantool-patches] [PATCH luajit 0/2] sysprof: fix inconsistencies Igor Munkin via Tarantool-patches
2022-08-10 14:34 ` Igor Munkin via Tarantool-patches

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