From: Eli Zaretskii <eliz@gnu.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: dann@gnu.org, 9990@debbugs.gnu.org
Subject: bug#9990: valgrind warning in add_row_entry
Date: Tue, 08 Nov 2011 22:35:54 +0200 [thread overview]
Message-ID: <83ty6egxn9.fsf@gnu.org> (raw)
In-Reply-To: <m2ty6eo3n7.fsf@igel.home>
> From: Andreas Schwab <schwab@linux-m68k.org>
> Cc: Dan Nicolaescu <dann@gnu.org>, 9990@debbugs.gnu.org
> Date: Tue, 08 Nov 2011 19:44:28 +0100
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > Does valgrind know that row_table_size is initially zero because it is
> > static?
>
> valgrind does not know anything about variables, only about memory
> locations. It operates at the machine language level.
Does that mean valgrind can potentially flag as uninitialized every
static variable that isn't explicitly initialized at run time?
Because AFAIK static variables are initialized by the linker (is that
right?).
next prev parent reply other threads:[~2011-11-08 20:35 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-08 14:27 bug#9990: valgrind warning in add_row_entry Dan Nicolaescu
2011-11-08 17:17 ` Eli Zaretskii
2011-11-08 18:44 ` Andreas Schwab
2011-11-08 20:35 ` Eli Zaretskii [this message]
2011-11-11 5:56 ` Dan Nicolaescu
2011-11-11 15:30 ` Eli Zaretskii
2011-11-11 15:59 ` Eli Zaretskii
2011-11-11 20:20 ` Dan Nicolaescu
2011-11-12 12:04 ` Eli Zaretskii
2011-11-15 16:58 ` Dan Nicolaescu
2011-11-15 17:44 ` Eli Zaretskii
2011-11-18 12:44 ` Eli Zaretskii
2011-11-18 19:40 ` Dan Nicolaescu
2011-11-18 21:08 ` Eli Zaretskii
2011-11-18 21:43 ` Dan Nicolaescu
2011-11-19 8:28 ` Eli Zaretskii
2011-11-20 21:30 ` Dan Nicolaescu
2011-11-15 17:21 ` Dan Nicolaescu
2011-11-15 17:49 ` Eli Zaretskii
2011-11-11 20:17 ` Dan Nicolaescu
2020-08-17 22:34 ` Stefan Kangas
2020-10-01 1:55 ` Lars Ingebrigtsen
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