diff --git a/llvm/lib/Passes/StandardInstrumentations.cpp b/llvm/lib/Passes/StandardInstrumentations.cpp
--- a/llvm/lib/Passes/StandardInstrumentations.cpp
+++ b/llvm/lib/Passes/StandardInstrumentations.cpp
@@ -540,6 +540,10 @@
 void IRChangedPrinter::handleAfter(StringRef PassID, std::string &Name,
                                    const std::string &Before,
                                    const std::string &After, Any) {
+  // We might not have anything to print if we only want to print a specific
+  // function but it gets deleted.
+  if (After.empty())
+    return;
   assert(After.find("*** IR Dump") == 0 && "Unexpected banner format.");
   StringRef AfterRef = After;
   StringRef Banner =
diff --git a/llvm/test/Other/print-changed-deleted.ll b/llvm/test/Other/print-changed-deleted.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/Other/print-changed-deleted.ll
@@ -0,0 +1,5 @@
+; RUN: opt -passes=globaldce < %s -disable-output -print-changed -filter-print-funcs=f 2>&1 | FileCheck %s
+
+; CHECK-NOT: IR Dump After GlobalDCEPass
+
+declare void @f()