20 May
2005
20 May
'05
9:43 a.m.
"Jonathan Turkanis" <technews@kangaroologic.com> wrote in message news:d6jhg6$otk$1@sea.gmane.org... | Thorsten Ottosen wrote: | > can you back that up with performance measurements? | > | > (I would expect good compilers to completely remove the overhead; | > C++0x compiles are likely to guarantee this) | | Could you explain? I see that the fact that the default value 0 is being used | will be evident at compile time, but how can the library author take advantage | of this? if you mean doing traits based on the compile-time value, then he can't, currently. -Thorsten