Joern RENNECKE wrote: > Has anybody done timings for gcc bootstrap / cross builds and regtests > with modern multi-core processors? > I've only done very limited testing mostly by eye balling build times. I don't think build performance scales much beyond -j4/-j6.
I/O is probably the biggest bottleneck, so if you have a fairly decent I/O system, you may find higher -jN numbers giving better results.
