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Diffstat (limited to 'llvm/utils/TableGen/DFAPacketizerEmitter.cpp')
-rw-r--r--llvm/utils/TableGen/DFAPacketizerEmitter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/DFAPacketizerEmitter.cpp b/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
index 0e74a2f..e31caaf 100644
--- a/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
+++ b/llvm/utils/TableGen/DFAPacketizerEmitter.cpp
@@ -709,7 +709,7 @@ int DFAPacketizerEmitter::collectAllComboFuncs(
Record *ComboFunc = FuncData->getValueAsDef("TheComboFunc");
const std::vector<Record*> &FuncList =
FuncData->getValueAsListOfDefs("FuncList");
- std::string ComboFuncName = ComboFunc->getName();
+ const std::string &ComboFuncName = ComboFunc->getName();
unsigned ComboBit = FUNameToBitsMap[ComboFuncName];
unsigned ComboResources = ComboBit;
DEBUG(dbgs() << " combo: " << ComboFuncName