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Re: [Gnash-dev] Memory allocation model?
From: |
Michael Meier |
Subject: |
Re: [Gnash-dev] Memory allocation model? |
Date: |
Tue, 21 Nov 2006 23:12:07 +0100 |
User-agent: |
Debian Thunderbird 1.0.2 (X11/20060926) |
> [gnash-dev put back for general interest]
Thanks! Wrong address...
>
> On Tue, Nov 21, 2006 at 10:44:49PM +0100, Michael Meier wrote:
>
>
>>>libtool --mode=execute valgrind ../../gui/gnash -1 -r0 -v String.swf 2> ERR
>>
>>Thanks, did this.
>
>
> we might still have problems with the above, see
> https://savannah.gnu.org/bugs/?18341
>
>
>>This is the output with String.swf checking and though calling my new
>>methods.
>>==5502== LEAK SUMMARY:
>>==5502== still reachable: 103180 bytes in 151 blocks.
>
>
>>And this is without:
>>==5451== LEAK SUMMARY:
>>==5451== still reachable: 94884 bytes in 151 blocks.
>
> ..
>
>>So I guess it does nasty things? :/
>
>
> Not necessarly, as the allocated memory is *still reachable*
> (there are pointers to them)
>
> First of all run with GLIBCPP_FORCE_NEW=1 set in the environment.
> This will make sure libstdc++ (assuming you're using the GNU version)
> won't keep memory allocated on delete.
>
> Second, you implemented something new, so you're likely returning
> String values in the environment, so I'd expect more memory to
> be used there (more ActionScript variables will have real values rather
> then being undefined).
>
> As long as no *suppressed* errors reported you're doing nothing nasty.
Ah, well, it's
ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 135 from 1)
in both cases.
Thanks much for your explanations! Hehe, I learned a lot today :D
I'll have a look at it again as soon as possible!
cheers,
Michael
- [Gnash-dev] Memory allocation model?, Michael Meier, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, Michael Meier, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, strk, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, Michael Meier, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, strk, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, Michael Meier, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, strk, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, Michael Meier, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?, strk, 2006/11/21
- Message not available
- Re: [Gnash-dev] Memory allocation model?, strk, 2006/11/21
- Re: [Gnash-dev] Memory allocation model?,
Michael Meier <=