1 files changed, 0 insertions, 54 deletions
diff --git a/llvm/lib/IR/Dominators.cpp b/llvm/lib/IR/Dominators.cpp
index 6a205524aa7..ad448a3f240 100644
--- a/llvm/lib/IR/Dominators.cpp
+++ b/llvm/lib/IR/Dominators.cpp
@@ -18,7 +18,6 @@
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/IR/CFG.h"
-#include "llvm/IR/DeferredDominance.h"
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/PassManager.h"
 #include "llvm/Support/CommandLine.h"
@@ -390,56 +389,3 @@ void DominatorTreeWrapperPass::print(raw_ostream &OS, const Module *) const {
   DT.print(OS);
 }
 
-//===----------------------------------------------------------------------===//
-//  DeferredDominance Implementation
-//===----------------------------------------------------------------------===//
-//
-// The implementation details of the DeferredDominance class which allows
-// one to queue updates to a DominatorTree.
-//
-//===----------------------------------------------------------------------===//
-
-#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
-LLVM_DUMP_METHOD void DeferredDominance::dump() const {
-  raw_ostream &OS = llvm::dbgs();
-  OS << "PendUpdates:\n";
-  int I = 0;
-  for (auto U : PendUpdates) {
-    OS << "  " << I << " : ";
-    ++I;
-    if (U.getKind() == DominatorTree::Insert)
-      OS << "Insert, ";
-    else
-      OS << "Delete, ";
-    BasicBlock *From = U.getFrom();
-    if (From) {
-      auto S = From->getName();
-      if (!From->hasName())
-        S = "(no name)";
-      OS << S << "(" << From << "), ";
-    } else {
-      OS << "(badref), ";
-    }
-    BasicBlock *To = U.getTo();
-    if (To) {
-      auto S = To->getName();
-      if (!To->hasName())
-        S = "(no_name)";
-      OS << S << "(" << To << ")\n";
-    } else {
-      OS << "(badref)\n";
-    }
-  }
-  OS << "DeletedBBs:\n";
-  I = 0;
-  for (auto BB : DeletedBBs) {
-    OS << "  " << I << " : ";
-    ++I;
-    if (BB->hasName())
-      OS << BB->getName() << "(";
-    else
-      OS << "(no_name)(";
-    OS << BB << ")\n";
-  }
-}
-#endif