1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
index 0fd5bb5897c..1d961af70de 100644
--- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -353,8 +353,8 @@ void FastISel::recomputeInsertPt() {
 
 void FastISel::removeDeadCode(MachineBasicBlock::iterator I,
                               MachineBasicBlock::iterator E) {
-  assert(static_cast<MachineInstr *>(I) && static_cast<MachineInstr *>(E) &&
-         std::distance(I, E) > 0 && "Invalid iterator!");
+  assert(I.isValid() && E.isValid() && std::distance(I, E) > 0 &&
+         "Invalid iterator!");
   while (I != E) {
     MachineInstr *Dead = &*I;
     ++I;