cms-sw/cmssw — pull request #1995 by VinInn (2014-01-11 13:48:48+00:00)
Title: Pixel raw2 digi

sped up of Pixel Raw2Digi
more details in https://its.cern.ch/jira/browse/CMSHLT-34

a factor 1.64
in principle more could be saved if the detId were produced in order
(half of the time is spent in copying backward DetSets in the final product (DetSetVector)