I looked over the MIPS backend and was depressed how little it still knows about various newer MIPS CPUs. So I tought gcc a bit about the R10000 and R12000. Less than perfect but this patch against cvs-gcc should deliver some improvments. GCC still knows shit about the R7000 and that's definately a CPU worth some effort ... If you want the R10k patch, drop me a mail. Ralf