1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/AArch64/AArch64DeadRegisterDefinitionsPass.cpp b/lib/Target/AArch64/AArch64DeadRegisterDefinitionsPass.cpp
index a43077cb88ec..bc3808df1dbc 100644
--- a/lib/Target/AArch64/AArch64DeadRegisterDefinitionsPass.cpp
+++ b/lib/Target/AArch64/AArch64DeadRegisterDefinitionsPass.cpp
@@ -145,8 +145,8 @@ void AArch64DeadRegisterDefinitions::processMachineBasicBlock(
         continue;
       // We should not have any relevant physreg defs that are replacable by
       // zero before register allocation. So we just check for dead vreg defs.
-      unsigned Reg = MO.getReg();
-      if (!TargetRegisterInfo::isVirtualRegister(Reg) ||
+      Register Reg = MO.getReg();
+      if (!Register::isVirtualRegister(Reg) ||
           (!MO.isDead() && !MRI->use_nodbg_empty(Reg)))
         continue;
       assert(!MO.isImplicit() && "Unexpected implicit def!");