diff --git a/lib/Target/RISCV/RISCVISelLowering.cpp b/lib/Target/RISCV/RISCVISelLowering.cpp
index 60041da0694..9b4193e53e1 100644
--- a/lib/Target/RISCV/RISCVISelLowering.cpp
+++ b/lib/Target/RISCV/RISCVISelLowering.cpp
@@ -813,8 +813,8 @@ static MachineBasicBlock *emitSelectPseudo(MachineInstr &MI,
   F->insert(I, IfFalseMBB);
   F->insert(I, TailMBB);
   // Move all remaining instructions to TailMBB.
-  TailMBB->splice(TailMBB->begin(), HeadMBB,
-                  std::next(MachineBasicBlock::iterator(MI)), HeadMBB->end());
+  TailMBB->splice(TailMBB->begin(), HeadMBB, std::next(MI.getIterator()),
+                  HeadMBB->end());
   // Update machine-CFG edges by transferring all successors of the current
   // block to the new block which will contain the Phi node for the select.
   TailMBB->transferSuccessorsAndUpdatePHIs(HeadMBB);
diff --git a/lib/Target/RISCV/RISCVInstrInfo.cpp b/lib/Target/RISCV/RISCVInstrInfo.cpp
index ddb976b47fb..dc63c51b4bc 100644
--- a/lib/Target/RISCV/RISCVInstrInfo.cpp
+++ b/lib/Target/RISCV/RISCVInstrInfo.cpp
@@ -382,8 +382,8 @@ unsigned RISCVInstrInfo::insertIndirectBranch(MachineBasicBlock &MBB,
       .addMBB(&DestBB, RISCVII::MO_LO);
 
   RS->enterBasicBlockEnd(MBB);
-  unsigned Scav = RS->scavengeRegisterBackwards(
-      RISCV::GPRRegClass, MachineBasicBlock::iterator(LuiMI), false, 0);
+  unsigned Scav = RS->scavengeRegisterBackwards(RISCV::GPRRegClass,
+                                                LuiMI.getIterator(), false, 0);
   MRI.replaceRegWith(ScratchReg, Scav);
   MRI.clearVirtRegs();
   RS->setRegUsed(Scav);