Re: [boost] units: performance testing

From: Steven Watanabe (steven_at_[hidden])
Date: 2007-03-28 16:16:21

AMDG

Matthias Schabel <boost <at> schabel-family.org> writes:

> Naturally, this library is demanding of the optimizer. I believe  
> someone else has verified that it is possible to achieve zero  
> overhead under Visual C++ 8.0 as well...

unit_example_14.cpp passes double by value
and quantity by reference.  When I looked
at the assembler output from msvc 8.0 it looked
like this had a noticable effect (the quantity
code was quite a bit more complex).

In Christ,
Steven Watanabe