[libFuzzer] add -print_funcs=1 (on bey default): print newly discovered functions during fuzzing

llvm-svn: 311797
GitOrigin-RevId: 2eef816e6e5d8a45da77ba8f9df49ed372672585
diff --git a/FuzzerLoop.cpp b/FuzzerLoop.cpp
index 2349459..d2d096a 100644
--- a/FuzzerLoop.cpp
+++ b/FuzzerLoop.cpp
@@ -626,6 +626,7 @@
 
 void Fuzzer::Loop() {
   TPC.SetPrintNewPCs(Options.PrintNewCovPcs);
+  TPC.SetPrintNewFuncs(Options.PrintNewCovFuncs);
   system_clock::time_point LastCorpusReload = system_clock::now();
   if (Options.DoCrossOver)
     MD.SetCorpus(&Corpus);