Print register in LiveInterval::print()

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192398 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/RegAllocBase.cpp b/lib/CodeGen/RegAllocBase.cpp
index 3ee58d4..b94ce4d 100644
--- a/lib/CodeGen/RegAllocBase.cpp
+++ b/lib/CodeGen/RegAllocBase.cpp
@@ -99,7 +99,7 @@
     // result from splitting.
     DEBUG(dbgs() << "\nselectOrSplit "
                  << MRI->getRegClass(VirtReg->reg)->getName()
-                 << ':' << PrintReg(VirtReg->reg) << ' ' << *VirtReg << '\n');
+                 << ':' << *VirtReg << '\n');
     typedef SmallVector<unsigned, 4> VirtRegVec;
     VirtRegVec SplitVRegs;
     unsigned AvailablePhysReg = selectOrSplit(*VirtReg, SplitVRegs);