[RISCV][NFC] Add break to case statement in RISCVDAGToDAGISel::Select

The break isn't strictly needed yet as there is no subsequent entry in the
case. But adding to prevent mistakes further down the road.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351785 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/RISCV/RISCVISelDAGToDAG.cpp b/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
index 600e234246869cbf6f2bdb109ed8beb3012aa4f7..4b455448b380b39bc35fe5d87493c2d96ee789fb 100644 (file)
--- a/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
+++ b/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
@@ -155,6 +155,7 @@ void RISCVDAGToDAGISel::Select(SDNode *Node) {
         return;
       }
     }
+    break;
   }
   }