cpu-o3: Move general fetch stats to BaseCPU::FetchCPUStats
The stats moved are from fetch.hh and fetch.cc of O3. Stat branches is
now tracked by numBranches. Stat branchRate is now tracked by
branchRate in FetchCPUStats. Stat rate is tracked by fetchRate. Stat
insts is tracked by numInsts. Stat icacheStallCycles is tracked by
icacheStallCycles in FetchCPUStats.
Change-Id: I48313614edd078631df4ef6b00982c335798fcb1
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/67394
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
4 files changed
