On Tue, Nov 22, 2011 at 12:46, Gary Funck <g...@intrepid.com> wrote: > On 11/22/11 18:19:55, Michael Matz wrote: >> > This particular compilation (insn-emit.c) has been running for >> > 5.5 hours. Typically, a full bootstrap (with minimal checks) would >> > finish in much less than 30 minutes on this server. >> >> Yes, don't use --enable-checking=all for bootstraps. =all enables some >> _extremely_ slow checking, you should usually just use =yes (which is the >> default for non-release branches). This doesn't have to do with C vs C++ >> as bootstrap compiler, though. > > Michael, > > Thanks for the tip. Typically, we don't build with --enable-checking=all,
--enable-checking=all enables GC checking, so I am not really surprised at the behaviour you observe. > I will try rebuilding with --disable-build-poststage1-with-cxx and > --enable-checking=all to try to determine if this is g++ specific > behavior. Yes, that will be an interesting piece of data to gather. Thanks. Diego.
