------- Additional Comments From dberlin at gcc dot gnu dot org 2004-12-10 23:12 ------- (In reply to comment #9) > g++-4.0-20041205 -v > Reading specs from > /opt/gcc-4.0-20041205/lib/gcc/i686-pc-linux-gnu/4.0.0/specs > Configured with: ../gcc-4.0-20041205/configure --prefix=/opt/gcc-4.0-20041205 > --enable-shared --enable-languages=c,c++ --enable-threads=posix > --enable-__cxa_atexit --enable-clocale=gnu --disable-nls > --program-suffix=-4.0-20041205 --with-arch=pentium3 > Thread model: posix > gcc version 4.0.0 20041205 (experimental)
You need to add --disable-checking to your configure flags in order to compare against a development branch. When release branches are made, checking gets turned off by default by configure, but it's on in non-release branches. The compiler is a *lot* slower with checking -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16613
