1 files changed, 15 insertions, 6 deletions
diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp
index 9e77c32ee4b..85251551f99 100644
--- a/llvm/lib/IR/Verifier.cpp
+++ b/llvm/lib/IR/Verifier.cpp
@@ -131,15 +131,24 @@ private:
   template <typename... Ts> void WriteTs() {}
 
 public:
-  // CheckFailed - A check failed, so print out the condition and the message
-  // that failed.  This provides a nice place to put a breakpoint if you want
-  // to see why something is not correct.
-  template <typename... Ts>
-  void CheckFailed(const Twine &Message, const Ts &... Vs) {
+  // \brief A check failed, so printout out the condition and the message.
+  //
+  // This provides a nice place to put a breakpoint if you want to see why
+  // something is not correct.
+  void CheckFailed(const Twine &Message) {
     OS << Message << '\n';
-    WriteTs(Vs...);
     Broken = true;
   }
+
+  // \brief A check failed (with values to print).
+  //
+  // This calls the Message-only version so that the above is easier to set a
+  // breakpoint on.
+  template <typename T1, typename... Ts>
+  void CheckFailed(const Twine &Message, const T1 &V1, const Ts &... Vs) {
+    CheckFailed(Message);
+    WriteTs(V1, Vs...);
+  }
 };
 
 class Verifier : public InstVisitor<Verifier>, VerifierSupport {