diff options
Diffstat (limited to 'src/cpu/o3/fetch_impl.hh')
| -rw-r--r-- | src/cpu/o3/fetch_impl.hh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh index 2df7b84ee..5810c032f 100644 --- a/src/cpu/o3/fetch_impl.hh +++ b/src/cpu/o3/fetch_impl.hh @@ -546,7 +546,7 @@ DefaultFetch<Impl>::deactivateThread(ThreadID tid) template <class Impl> bool DefaultFetch<Impl>::lookupAndUpdateNextPC( - DynInstPtr &inst, TheISA::PCState &nextPC) + const DynInstPtr &inst, TheISA::PCState &nextPC) { // Do branch prediction check here. // A bit of a misnomer...next_PC is actually the current PC until @@ -953,7 +953,7 @@ DefaultFetch<Impl>::tick() while (available_insts != 0 && insts_to_decode < decodeWidth) { ThreadID tid = *tid_itr; if (!stalls[tid].decode && !fetchQueue[tid].empty()) { - auto inst = fetchQueue[tid].front(); + const auto& inst = fetchQueue[tid].front(); toDecode->insts[toDecode->size++] = inst; DPRINTF(Fetch, "[tid:%i][sn:%i]: Sending instruction to decode from " "fetch queue. Fetch queue size: %i.\n", |