TableGen: Use StringRef instead of const std::string& in return vals.

This will allow to switch to a different string storage in an upcoming
commit.

llvm-svn: 288612

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/utils/TableGen/CodeGenTarget.cpp b/llvm/utils/TableGen/CodeGenTarget.cpp
index 2bc7032..6503d5a 100644
--- a/llvm/utils/TableGen/CodeGenTarget.cpp
+++ b/llvm/utils/TableGen/CodeGenTarget.cpp
@@ -138,7 +138,7 @@ std::string llvm::getQualifiedName(const Record *R) {
   if (R->getValue("Namespace"))
      Namespace = R->getValueAsString("Namespace");
   if (Namespace.empty()) return R->getName();
-  return Namespace + "::" + R->getName();
+  return Namespace + "::" + R->getName().str();
 }
 
 
@@ -157,7 +157,7 @@ CodeGenTarget::CodeGenTarget(RecordKeeper &records)
 CodeGenTarget::~CodeGenTarget() {
 }
 
-const std::string &CodeGenTarget::getName() const {
+const StringRef CodeGenTarget::getName() const {
   return TargetRec->getName();
 }