diff --git a/llvm/lib/CodeGen/RegAllocGreedy.cpp b/llvm/lib/CodeGen/RegAllocGreedy.cpp
--- a/llvm/lib/CodeGen/RegAllocGreedy.cpp
+++ b/llvm/lib/CodeGen/RegAllocGreedy.cpp
@@ -552,13 +552,7 @@
                                     unsigned &FoldedSpills);
 
   /// Report the number of spills and reloads for each loop.
-  void reportNumberOfSplillsReloads() {
-    for (MachineLoop *L : *Loops) {
-      unsigned Reloads, FoldedReloads, Spills, FoldedSpills;
-      reportNumberOfSplillsReloads(L, Reloads, FoldedReloads, Spills,
-                                   FoldedSpills);
-    }
-  }
+  void reportNumberOfSplillsReloads();
 };
 
 } // end anonymous namespace
@@ -3183,6 +3177,16 @@
   }
 }
 
+void RAGreedy::reportNumberOfSplillsReloads() {
+  if (!ORE->allowExtraAnalysis(DEBUG_TYPE))
+    return;
+  for (MachineLoop *L : *Loops) {
+    unsigned Reloads, FoldedReloads, Spills, FoldedSpills;
+    reportNumberOfSplillsReloads(L, Reloads, FoldedReloads, Spills,
+                                 FoldedSpills);
+  }
+}
+
 bool RAGreedy::runOnMachineFunction(MachineFunction &mf) {
   LLVM_DEBUG(dbgs() << "********** GREEDY REGISTER ALLOCATION **********\n"
                     << "********** Function: " << mf.getName() << '\n');