diff --git a/bolt/lib/Core/BinaryContext.cpp b/bolt/lib/Core/BinaryContext.cpp
--- a/bolt/lib/Core/BinaryContext.cpp
+++ b/bolt/lib/Core/BinaryContext.cpp
@@ -712,8 +712,10 @@
     std::for_each(BF->ParentFragments.begin(), BF->ParentFragments.end(),
                   addToWorklist);
   }
-  errs() << "BOLT-WARNING: Ignored " << FragmentsToSkip.size() << " functions "
-         << "due to cold fragments.\n";
+  if (!FragmentsToSkip.empty())
+    errs() << "BOLT-WARNING: ignored " << FragmentsToSkip.size() << " function"
+           << (FragmentsToSkip.size() == 1 ? "" : "s")
+           << " due to cold fragments\n";
   FragmentsToSkip.clear();
 }
 
diff --git a/bolt/test/X86/split-func-icf.s b/bolt/test/X86/split-func-icf.s
--- a/bolt/test/X86/split-func-icf.s
+++ b/bolt/test/X86/split-func-icf.s
@@ -16,7 +16,7 @@
 # CHECK-DAG: BOLT-WARNING: Ignoring main2
 # CHECK-DAG: BOLT-WARNING: Ignoring main
 # CHECK-DAG: BOLT-WARNING: Ignoring main2.cold.1(*2)
-# CHECK: BOLT-WARNING: Ignored 3 functions due to cold fragments.
+# CHECK: BOLT-WARNING: ignored 3 functions due to cold fragments
   .text
   .globl main
   .type main, %function