On 3/3/2011 6:57 AM, Chad Nelson wrote:
On Wed, 02 Mar 2011 13:46:33 -0800 "Jeffrey Lee Hellrung, Jr."<jhellrung@ucla.edu> wrote: [...]
* http://www.oakcircle.com/xint_docs/threadsafe.html
"When using copy_on_write, identical integer objects are allowed to share storage, which is more efficient for both CPU power and memory..."
I'm (still) not sold that copy-on-write gives any noticeable performance benefits in this library over move semantics except in contrived examples, so I think some kind of justification of the above claim would be justified.
We went through that, at exhaustive length, last year. The final results are here: <http://lists.boost.org/Archives/boost/2010/05/166036.php>. [...]
I tried to find the test program in the sandbox, following the link given here: http://lists.boost.org/Archives/boost/2010/05/165858.php but failed :( Help? Thanks, - Jeff