On Fri, 13 Apr 2001, Kuraisa, Roy wrote: > I poked around your site but I didn't see any information on this. Does gnu > c++ support 64-bit on 64-bit operating systems (e.g., SunOS 5.7)? Definitely, on 64-bit-only targets like Compaq Tru64 or Alpha/Linux. Solaris is actually a 32/64-bit hybrid, for which GCC will fully support 64-bit executables in the near future. Jeff