debugger shortcuts

[Kuba Ober]

> Any idea about how to workaround/fix the gdb bugs?

I don't know if there are any trivial workarounds. The constructor bug was 
supposed to be fixed (tried with gcc 4 and latest gdb?), if not a workaround 
would be to interrogate the linker map files and manually insert breakpoints 
at selected addresses.

The compiler generates a couple constructors, and that's the source of the 
problem IIRC.

Kuba