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-rw-r--r--llvm/utils/TableGen/SearchableTableEmitter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/SearchableTableEmitter.cpp b/llvm/utils/TableGen/SearchableTableEmitter.cpp
index 1b0e67f835f..8c1b8804d17 100644
--- a/llvm/utils/TableGen/SearchableTableEmitter.cpp
+++ b/llvm/utils/TableGen/SearchableTableEmitter.cpp
@@ -230,7 +230,7 @@ void SearchableTableEmitter::emitLookupDeclaration(StringRef Name,
void SearchableTableEmitter::emitMapping(Record *InstanceClass,
raw_ostream &OS) {
- std::string TableName = InstanceClass->getName();
+ const std::string &TableName = InstanceClass->getName();
std::vector<Record *> Items = Records.getAllDerivedDefinitions(TableName);
// Gather all the records we're going to need for this particular mapping.
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