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| author | Andrew Trick <atrick@apple.com> | 2012-06-29 07:10:41 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-06-29 07:10:41 +0000 |
| commit | 51a8cf77b862a817c4fd9d1d7dd152c29632204a (patch) | |
| tree | 58c39f672932d816d4c3b34bd8724d4c150d4efe /llvm/utils/TableGen/SubtargetEmitter.cpp | |
| parent | f865ba0c0efbea946e50942bc60ba3e41bef921a (diff) | |
| download | bcm5719-llvm-51a8cf77b862a817c4fd9d1d7dd152c29632204a.tar.gz bcm5719-llvm-51a8cf77b862a817c4fd9d1d7dd152c29632204a.zip | |
Revert "Make NumMicroOps a variable in the subtarget's instruction itinerary."
This reverts commit r159406. I noticed a performance regression so I'll back out for now.
llvm-svn: 159411
Diffstat (limited to 'llvm/utils/TableGen/SubtargetEmitter.cpp')
| -rw-r--r-- | llvm/utils/TableGen/SubtargetEmitter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/SubtargetEmitter.cpp b/llvm/utils/TableGen/SubtargetEmitter.cpp index adfd416fc0c..59464d29405 100644 --- a/llvm/utils/TableGen/SubtargetEmitter.cpp +++ b/llvm/utils/TableGen/SubtargetEmitter.cpp @@ -498,7 +498,7 @@ void SubtargetEmitter::EmitStageAndOperandCycleData(raw_ostream &OS, unsigned Find = ItinClassesMap[Name]; // Set up itinerary as location and location + stage count - unsigned NumUOps = ItinData->getValueAsInt("NumMicroOps"); + unsigned NumUOps = ItinClassList[Find]->getValueAsInt("NumMicroOps"); InstrItinerary Intinerary = { NumUOps, FindStage, FindStage + NStages, FindOperandCycle, FindOperandCycle + NOperandCycles}; |
