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| author | Geoffrey Blake <geoffrey.blake@arm.com> | 2012-03-09 09:59:28 -0500 |
|---|---|---|
| committer | Geoffrey Blake <geoffrey.blake@arm.com> | 2012-03-09 09:59:28 -0500 |
| commit | 69d229ce28f0d19069197b9165dc7e3177b168f3 (patch) | |
| tree | 3cee26f551f086ecde2fb2bcbf1ea69d237fe72c /src/cpu/o3/iew_impl.hh | |
| parent | da0d67c3d6468bedae93d14a9b7461e2b9d7a645 (diff) | |
| download | gem5-69d229ce28f0d19069197b9165dc7e3177b168f3.tar.xz | |
O3/Ozone: Eliminate dead code counting software prefetch insts
Eliminates dead code in the O3 and Ozone CPU models that counted
software prefetch instructions separately for the ALPHA ISA only.
Diffstat (limited to 'src/cpu/o3/iew_impl.hh')
| -rw-r--r-- | src/cpu/o3/iew_impl.hh | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/src/cpu/o3/iew_impl.hh b/src/cpu/o3/iew_impl.hh index 4aaa321c5..b306e6e58 100644 --- a/src/cpu/o3/iew_impl.hh +++ b/src/cpu/o3/iew_impl.hh @@ -1614,17 +1614,7 @@ DefaultIEW<Impl>::updateExeInstStats(DynInstPtr &inst) { ThreadID tid = inst->threadNumber; - // - // Pick off the software prefetches - // -#ifdef TARGET_ALPHA - if (inst->isDataPrefetch()) - iewExecutedSwp[tid]++; - else - iewIewExecutedcutedInsts++; -#else iewExecutedInsts++; -#endif #if TRACING_ON inst->completeTick = curTick(); |