summaryrefslogtreecommitdiffstats
path: root/contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp')
-rw-r--r--contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 6cae804..8313de5 100644
--- a/contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -199,7 +199,7 @@ const std::string SelectionDAG::getGraphAttrs(const SDNode *N) const {
#else
errs() << "SelectionDAG::getGraphAttrs is only available in debug builds"
<< " on systems with Graphviz or gv!\n";
- return std::string("");
+ return std::string();
#endif
}
OpenPOWER on IntegriCloud