On Sun, 7 Feb 2010, Ding Curie wrote: > I'm using GCC 3.4.5 (mingw-vista special r3). I downloaded the latest > mingw; I take it for granted that latest mingw uses latest GCC.
That may not be a correct assumption. In general, please go to http://gcc.gnu.org to see which version of GCC are current; http://gcc.gnu.org/releases.html my prove useful, too. Gerald
