bug in .Net Framework?

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Boris - 27 Oct 2003 19:11 GMT

char* str = "hello, World";

System::String* sys_str = new System::String(str);

Compile my c++ project in Release mode:

if I compile the above code with 'Program Database (/Zi)',
then it works fine.
if I disable 'Debug Information Format' (set
to 'Disable'), then it results in corrupted sys_str once
in a while. E.g. If I ran the above code in a loop, it
corrupts it on 972 iteration, i.e. resulting sys_str = '
llo, World'.

Is this a bug in .Net Framework? Has anyone experienced
similar problem?

thank you,
-Boris

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Zach Kramer - 17 Nov 2003 04:15 GMT

Boris,

Is this on the 1.1 or 1.0 version of the .NET Framework??

I ran the following code on the 1.0 and 1.1 and did not see the problem
that you are describing:

int _tmain(void)
{

Console::WriteLine(S"Start");
    // TODO: Please replace the sample code below with your own.
    for(int i = 0; i< 1500; i++)
    {
        char* str = "hello, World";
        System::String* sys_str = new System::String(str);
        Console::WriteLine(sys_str);
    }

Console::WriteLine(S"Hello World");
return 0;
}

I made sure that when I built the release build that Debug Infomation under
C/C++ was set to Disabled.

How were you detecting the corruption?? Could you post the code that you
were using to reproduce the problem.

Thanks,
Zach
Microsoft PSS

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bug in .Net Framework?

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