From: "Hari K. Pyla" <harip@vt.edu>
To: gcc-help@gcc.gnu.org
Subject: Re: handler for a function returns/exits
Date: Thu, 14 Dec 2006 18:57:00 -0000 [thread overview]
Message-ID: <45819F0B.1090809@vt.edu> (raw)
In-Reply-To: <458073FF.2070403@vt.edu>
Thank you Andrew.
Regards,
--Hari
Hari K. Pyla writes:
> Hi,
> I was wondering, if there is any way to register a handler which
> gets called whenever any function returns/exits, similar in lines to
> _mcount() but, which gets executed before the actual function, when
> compiled with -pg option.
> I was wondering if it is possible to print the function name or its
> address whenever a function exits by, may be making changes to gcc or
> glibc. I appreciate you taking time to answer this.
It's all documented. See item -finstrument-functions in the gcc docs.
Andrew.
prev parent reply other threads:[~2006-12-14 18:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-13 21:41 Hari K. Pyla
2006-12-14 13:32 ` Andrew Haley
2006-12-14 18:57 ` Hari K. Pyla [this message]
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