[LUGOS-PROG] memory leak

[Damjan Pipan]

Kako pa dobis memory usage report?

----- Original Message ----- 
From: "Marko Bevc" <fonzie at kibla.org>
To: <lugos-prog at lugos.si>
Sent: Thursday, November 07, 2002 2:26 PM
Subject: [LUGOS-PROG] memory leak


> Pozdravljeni!
> 
> Je mogoce kdo opazil sledec memory leak:
> --source---
> int main()
> {
>         try {
>                 throw int();
>         }
>         catch(...) {}
> 
>         return 0;
> }
> --source---
> 
> g++ <source> -o <binary>
> 
> memusage report:
> Memory usage summary: heap total: 4184, heap peak: 3452, stack peak: 1324
>          total calls   total memory   failed calls
>  malloc|          8           4184              0
> realloc|          0              0              0   (in place: 0, dec: 0)
>  calloc|          0              0              0
>    free|          6           2116
> Histogram for block sizes:
>     0-15              3  37% 
> ==================================================
>    32-47              1  12% ================
>   352-367             2  25% =================================
>  1696-1711            2  25% =================================
> 
> kaj pa z ostalima 2kB ?! no z g++3 je pa razlika se vecja(3x).
> 
> verzije:
> --
> RH7.2 +2.4.18(tudi 19)
> glibc-common-2.2.4-30
> compat-glibc-6.2-2.1.3.2
> glibc-2.2.4-30
> glibc-devel-2.2.4-30
> compat-egcs-objc-6.2-1.1.2.16
> compat-egcs-6.2-1.1.2.16
> compat-egcs-c++-6.2-1.1.2.16
> libstdc++3-3.0.4-1
> libstdc++-devel-2.96-108.7.2
> gcc3-c++-3.0.4-1
> libstdc++-2.96-108.7.2
> gcc-c++-2.96-108.7.2
> compat-libstdc++-6.2-2.9.0.16
> compat-egcs-c++-6.2-1.1.2.16
> libstdc++3-devel-3.0.4-1
> 
> lp,
> Marko
>