We now do a SPEC ref run when benchmarking. I've updated the linaro-toolchain-benchmarks scripts to handle the changes and spawned some historical builds to do comparisons. All earlier builds have been archived to prevent confusion.
The human readable summary is now also included in the results. See: http://ex.seabright.co.nz/benchmarks/gcc-linaro-4.6-2012.02/logs/armv7l-natt...
for an example.
Half an hour to build, 26 hours to run. Not too bad.
-- Michael