diff options
Diffstat (limited to 'src/cpu/o3/rename_impl.hh')
| -rw-r--r-- | src/cpu/o3/rename_impl.hh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/cpu/o3/rename_impl.hh b/src/cpu/o3/rename_impl.hh index ac2421dc7..1f34b7255 100644 --- a/src/cpu/o3/rename_impl.hh +++ b/src/cpu/o3/rename_impl.hh @@ -179,6 +179,14 @@ DefaultRename<Impl>::regStats() .desc("count of insts added to the skid buffer") .flags(Stats::total) ; + intRenameLookups + .name(name() + ".RENAME:int_rename_lookups") + .desc("Number of integer rename lookups") + .prereq(intRenameLookups); + fpRenameLookups + .name(name() + ".RENAME:fp_rename_lookups") + .desc("Number of floating rename lookups") + .prereq(fpRenameLookups); } template <class Impl> @@ -1012,6 +1020,7 @@ DefaultRename<Impl>::renameSrcRegs(DynInstPtr &inst, ThreadID tid) } ++renameRenameLookups; + inst->isFloating() ? fpRenameLookups++ : intRenameLookups++; } } |