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[lib/Fuzzer] don't record traces when trace collection is off 

llvm-svn: 237067
This commit is contained in:
Kostya Serebryany 2015-05-11 23:25:28 +00:00
parent b61696656e
commit 8817e86efd
1 changed files with 2 additions and 1 deletions
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3
llvm/lib/Fuzzer/FuzzerTraceState.cpp
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@ -191,6 +191,7 @@ class TraceState {
size_t DataSize);
void StartTraceRecording() {
if (!Options.UseTraces) return;
RecordingTraces = true;
Mutations.clear();
}
@ -294,7 +295,7 @@ int TraceState::TryToAddDesiredData(uint64_t PresentData, uint64_t DesiredData,
void TraceState::TraceCmpCallback(size_t CmpSize, size_t CmpType, uint64_t Arg1,
uint64_t Arg2) {
if (!Options.UseTraces) return;
if (!RecordingTraces) return;
int Added = 0;
if (Options.Verbosity >= 3)
std::cerr << "TraceCmp: " << Arg1 << " " << Arg2 << "\n";