Caller of dynamic library crashes with SIGSEV if D code allocates anything on heap.

[Gabor Mezo via Digitalmars-d]

Hello,

I've opened an other thread for this, because this is a different 
issue.

Previous issue is there: 
http://forum.dlang.org/thread/zzjeajhjpzhnvgxqu...@forum.dlang.org#post-vuzttuewxyvuihubgtas:40forum.dlang.org

The current issue is if I build a dynamic library with DUB and 
call externals form another application, and my D code
allocates anything on heap, the calling process crashes with
SIGSEV.

I mean it works:

extern (C)
{
        int ping()
        {
                return 555;
        }
}

But it doesn't:

extern (C)
{
        int ping()
        {
                try { throw new Exception("foo"); } catch
(Exception ex) { }
                return 555;
        }
}

or this one crashes too:

extern (C)
{
        int ping()
        {
                auto foo = new Object();
                return 555;
        }
}