[libFuzzer] disable -print_pcs by default (was enabled by mistake)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290899 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Fuzzer/FuzzerTracePC.cpp b/lib/Fuzzer/FuzzerTracePC.cpp
index 01c0b8c2ddb510439521a1ec18e4d0e10ac5313b..39d6e6026210129c6557858cd20f9e1b0214d361 100644 (file)
--- a/lib/Fuzzer/FuzzerTracePC.cpp
+++ b/lib/Fuzzer/FuzzerTracePC.cpp
@@ -80,6 +80,7 @@ static bool IsInterestingCoverageFile(std::string &File) {
 }
 
 void TracePC::InitializePrintNewPCs() {
+  if (!DoPrintNewPCs) return;
   assert(!PrintedPCs);
   PrintedPCs = new std::set<uintptr_t>;
   for (size_t i = 1; i < GetNumPCs(); i++)
@@ -88,6 +89,7 @@ void TracePC::InitializePrintNewPCs() {
 }
 
 void TracePC::PrintNewPCs() {
+  if (!DoPrintNewPCs) return;
   assert(PrintedPCs);
   for (size_t i = 1; i < GetNumPCs(); i++)
     if (PCs[i] && PrintedPCs->insert(PCs[i]).second)