diff options
author | Nathan Binkert <binkertn@umich.edu> | 2006-12-20 22:20:11 -0800 |
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committer | Nathan Binkert <binkertn@umich.edu> | 2006-12-20 22:20:11 -0800 |
commit | 9aecfb3e3bfe1b85db9468bad287f22a2eb9bd4e (patch) | |
tree | d4b2cbff99ca89ea77011552ab5e57b2435b1326 /src/cpu/o3/inst_queue_impl.hh | |
parent | 4b3538b609cfcce0891ee5ef7d690646a6030166 (diff) | |
download | gem5-9aecfb3e3bfe1b85db9468bad287f22a2eb9bd4e.tar.xz |
don't use (*activeThreads).begin(), use activeThreads->blah().
Also don't call (*activeThreads).end() over and over. Just
call activeThreads->end() once and save the result.
Make sure we always check that there are elements in the list
before we grab the first one.
--HG--
extra : convert_revision : d769d8ed52da99532d57a9bbc93e92ddf22b7e58
Diffstat (limited to 'src/cpu/o3/inst_queue_impl.hh')
-rw-r--r-- | src/cpu/o3/inst_queue_impl.hh | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/cpu/o3/inst_queue_impl.hh b/src/cpu/o3/inst_queue_impl.hh index 6edb528a9..98b8fa900 100644 --- a/src/cpu/o3/inst_queue_impl.hh +++ b/src/cpu/o3/inst_queue_impl.hh @@ -426,16 +426,18 @@ void InstructionQueue<Impl>::resetEntries() { if (iqPolicy != Dynamic || numThreads > 1) { - int active_threads = (*activeThreads).size(); + int active_threads = activeThreads->size(); - std::list<unsigned>::iterator threads = (*activeThreads).begin(); - std::list<unsigned>::iterator list_end = (*activeThreads).end(); + std::list<unsigned>::iterator threads = activeThreads->begin(); + std::list<unsigned>::iterator end = activeThreads->end(); + + while (threads != end) { + unsigned tid = *threads++; - while (threads != list_end) { if (iqPolicy == Partitioned) { - maxEntries[*threads++] = numEntries / active_threads; + maxEntries[tid] = numEntries / active_threads; } else if(iqPolicy == Threshold && active_threads == 1) { - maxEntries[*threads++] = numEntries; + maxEntries[tid] = numEntries; } } } |