Add a space for readability [nfc]

diff --git a/llvm/include/llvm/Target/TargetSelectionDAG.td b/llvm/include/llvm/Target/TargetSelectionDAG.td
index 8fead8e..263304c 100644 (file)
--- a/llvm/include/llvm/Target/TargetSelectionDAG.td
+++ b/llvm/include/llvm/Target/TargetSelectionDAG.td
@@ -628,7 +628,7 @@ def readcyclecounter : SDNode<"ISD::READCYCLECOUNTER", SDTIntLeaf,
                      [SDNPHasChain, SDNPSideEffect]>;
 
 def membarrier : SDNode<"ISD::MEMBARRIER", SDTNone,
-                        [SDNPHasChain,SDNPSideEffect]>;
+                        [SDNPHasChain, SDNPSideEffect]>;
 
 def atomic_fence : SDNode<"ISD::ATOMIC_FENCE" , SDTAtomicFence,
                           [SDNPHasChain, SDNPSideEffect]>;