From: Cyrill Gorcunov <gorcunov@gmail.com>
To: tarantool <tarantool-patches@freelists.org>
Cc: Kirill Yukhin <kyukhin@tarantool.org>,
Alexander Turenko <alexander.turenko@tarantool.org>
Subject: [tarantool-patches] [PATCH luajit] bugfix: fixed assertion failure "lj_record.c:92: rec_check_slots: Assertion `nslots <= 250' failed" found by stressing our edgelang compiler.
Date: Tue, 28 May 2019 21:57:05 +0300 [thread overview]
Message-ID: <20190528185705.GP11013@uranus> (raw)
From: "Yichun Zhang (agentzh)" <yichun@openresty.com>
Fixes #4053
---
https://github.com/tarantool/tarantool/issues/4053
As being requested by @olegrok
src/lj_record.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/lj_record.c b/src/lj_record.c
index fe9691d..55aa565 100644
--- a/src/lj_record.c
+++ b/src/lj_record.c
@@ -1860,6 +1860,8 @@ static void rec_varg(jit_State *J, BCReg dst, ptrdiff_t nresults)
lj_trace_err_info(J, LJ_TRERR_NYIBC);
}
}
+ if (J->baseslot + J->maxslot >= LJ_MAX_JSLOTS)
+ lj_trace_err(J, LJ_TRERR_STACKOV);
}
/* -- Record allocations -------------------------------------------------- */
--
2.20.1
next reply other threads:[~2019-05-28 18:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-28 18:57 Cyrill Gorcunov [this message]
2019-05-28 23:33 ` [tarantool-patches] " Kirill Yukhin
2019-05-28 23:51 ` Alexander Turenko
2019-05-29 6:52 ` Cyrill Gorcunov
2019-05-29 14:29 ` Kirill Yukhin
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