diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index 1076c19..f2f84cf 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -333,6 +333,30 @@
     }
     OS << '\n';
   }
+
+  // Print the successors
+  OS.indent(2) << "successors: ";
+  for (auto I = succ_begin(), E = succ_end(); I != E; ++I) {
+    if (I != succ_begin())
+      OS << ", ";
+    OS << printMBBReference(**I);
+    OS << '(' << format("0x%08" PRIx32, getSuccProbability(I).getNumerator())
+       << ')';
+  }
+  // Print human readable probabilities as comments.
+  OS << "; ";
+  for (auto I = succ_begin(), E = succ_end(); I != E; ++I) {
+    const BranchProbability &BP = *getProbabilityIterator(I);
+    if (I != succ_begin())
+      OS << ", ";
+    OS << printMBBReference(**I) << '('
+       << format("%.2f%%",
+                 rint(((double)BP.getNumerator() / BP.getDenominator()) *
+                      100.0 * 100.0) /
+                     100.0)
+       << ')';
+  }
+
   // Print the preds of this block according to the CFG.
   if (!pred_empty()) {
     if (Indexes) OS << '\t';
@@ -355,17 +379,6 @@
     OS << '\n';
   }
 
-  // Print the successors of this block according to the CFG.
-  if (!succ_empty()) {
-    if (Indexes) OS << '\t';
-    OS << "    Successors according to CFG:";
-    for (const_succ_iterator SI = succ_begin(), E = succ_end(); SI != E; ++SI) {
-      OS << " " << printMBBReference(*(*SI));
-      if (!Probs.empty())
-        OS << '(' << *getProbabilityIterator(SI) << ')';
-    }
-    OS << '\n';
-  }
   if (IrrLoopHeaderWeight) {
     if (Indexes) OS << '\t';
     OS << "    Irreducible loop header weight: "