commit 75e0c4b0603c2006111f164c4113c4f26bcdaf64
author Yaron Keren <yaron.keren@gmail.com> Fri Mar 27 17:51:30 2015 +0000
committer Yaron Keren <yaron.keren@gmail.com> Fri Mar 27 17:51:30 2015 +0000
tree fea0a83b9bc4d00a2df61934123a5e374f4516c3
parent 6dcddc21f83def171f2c0f558ae85a1994809a67

Remove superfluous .str() and replace std::string concatenation with Twine.

llvm-svn: 233392

llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 4d2af3f..1795005 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -670,8 +670,8 @@
 #endif
   {
     BlockNumber = FuncInfo->MBB->getNumber();
-    BlockName = MF->getName().str() + ":" +
-                FuncInfo->MBB->getBasicBlock()->getName().str();
+    BlockName =
+        (MF->getName() + ":" + FuncInfo->MBB->getBasicBlock()->getName()).str();
   }
   DEBUG(dbgs() << "Initial selection DAG: BB#" << BlockNumber
         << " '" << BlockName << "'\n"; CurDAG->dump());