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Re: Antwort: Re: arm-elf-gcc with gcov option do not work

From: Nathan Sidwell <nathan at codesourcery dot com>
To: Franz Kaufleitner <Franz dot Kaufleitner at br-automation dot com>
Cc: gcc-help at gcc dot gnu dot org
Date: Mon, 27 Feb 2006 12:07:49 +0000
Subject: Re: Antwort: Re: arm-elf-gcc with gcov option do not work
References: <OF2384B666.DAA9D0AE-ONC1257122.0040D5DD-C1257122.00417E58@br-automation.com>

Franz Kaufleitner wrote:

Hi Nathan,

we do not use c++, we use simple c, so I'm not sure if your hint with the ctor function matches our problem.

gcov uses the same machinery that supports c++ dynamic initialization of static objects, which is why I asked you to try the C++ example. Did you try it? What happened? If it did work, have you tried using gcov on a C++ program? What happens?

But I've looked for crt0 and I've seen, that there is a gcrt0 (which sounds for gcov) within the standard gcc environmont but no gcrt0 within the am-elf-gcc environment.

no, gcrt0 is not specific to gcov. gcrt0 is not provided by gcc. Where is it located?

Can you give me information, from where I can get a gcrt0 for the am-elf-gcc OR what is the different between crt0 and gcrt0 ?

I do not know.

nathan

--
Nathan Sidwell    ::   http://www.codesourcery.com   ::         CodeSourcery
nathan@codesourcery.com    ::     http://www.planetfall.pwp.blueyonder.co.uk

References:
- Antwort: Re: arm-elf-gcc with gcov option do not work
  - From: Franz Kaufleitner

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