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| author | Kostya Serebryany <kcc@google.com> | 2015-10-02 20:47:55 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2015-10-02 20:47:55 +0000 |
| commit | b85db178a08611df3c50ed6ad780cd1ee639c22f (patch) | |
| tree | 2ce1217beeb7e2171a1311fd020bfebdcb764d3f /llvm/lib/Fuzzer/FuzzerLoop.cpp | |
| parent | 266b38ab565c46c5cf7fcc6e106d98d7f7256ff7 (diff) | |
| download | bcm5719-llvm-b85db178a08611df3c50ed6ad780cd1ee639c22f.tar.gz bcm5719-llvm-b85db178a08611df3c50ed6ad780cd1ee639c22f.zip | |
[libFuzzer] add a flag -max_total_time
llvm-svn: 249181
Diffstat (limited to 'llvm/lib/Fuzzer/FuzzerLoop.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/FuzzerLoop.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerLoop.cpp b/llvm/lib/Fuzzer/FuzzerLoop.cpp index 96783dac673..6e04868fd40 100644 --- a/llvm/lib/Fuzzer/FuzzerLoop.cpp +++ b/llvm/lib/Fuzzer/FuzzerLoop.cpp @@ -337,6 +337,10 @@ void Fuzzer::Loop() { RereadOutputCorpus(); if (TotalNumberOfRuns >= Options.MaxNumberOfRuns) return; + if (Options.MaxTotalTimeSec > 0 && + secondsSinceProcessStartUp() > + static_cast<size_t>(Options.MaxTotalTimeSec)) + return; CurrentUnit = Corpus[J1]; // Optionally, cross with another unit. if (Options.DoCrossOver && USF.GetRand().RandBool()) { |
