Bitwise logic gmpxx.h problems

[Sisyphus]

----- Original Message ----- 
From: "Torbjorn Granlund" <tg at swox.com>
.
.
>
> Programming for C++ is real science, not plain computer science; you
> need to take an experimental approach as not even the C++ experts can
> tell what works and what does not work, or whether certain constructs
> are valid or invalid.  :-)

Somewhere therein, one senses, lurks an argument that demonstrates that 
"hacking" (despite the non-scientific connotations) is in fact a "real 
science".

Cheers,
Rob