1 files changed, 0 insertions, 19 deletions
diff --git a/lib/CodeGen/LiveIntervalUnion.cpp b/lib/CodeGen/LiveIntervalUnion.cpp
index 70003e7cc8..b30e169ee0 100644
--- a/lib/CodeGen/LiveIntervalUnion.cpp
+++ b/lib/CodeGen/LiveIntervalUnion.cpp
@@ -91,25 +91,6 @@ LiveIntervalUnion::print(raw_ostream &OS, const TargetRegisterInfo *TRI) const {
   OS << '\n';
 }
 
-void LiveIntervalUnion::InterferenceResult::print(raw_ostream &OS,
-                                          const TargetRegisterInfo *TRI) const {
-  OS << '[' << start() << ';' << stop() << "):"
-     << PrintReg(interference()->reg, TRI);
-}
-
-void LiveIntervalUnion::Query::print(raw_ostream &OS,
-                                     const TargetRegisterInfo *TRI) {
-  OS << "Interferences with ";
-  LiveUnion->print(OS, TRI);
-  InterferenceResult IR = firstInterference();
-  while (isInterference(IR)) {
-    OS << "  ";
-    IR.print(OS, TRI);
-    OS << '\n';
-    nextInterference(IR);
-  }
-}
-
 #ifndef NDEBUG
 // Verify the live intervals in this union and add them to the visited set.
 void LiveIntervalUnion::verify(LiveVirtRegBitSet& VisitedVRegs) {