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| author | Kostya Serebryany <kcc@google.com> | 2017-10-11 01:44:26 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2017-10-11 01:44:26 +0000 |
| commit | 4083d54675cc128fad3f96a67b985e0ada8fdc42 (patch) | |
| tree | 780f95e265528d2942f391b9fb5cfce2850ef75e /compiler-rt/lib/fuzzer/FuzzerDriver.cpp | |
| parent | 51b2cd8fb9a5928d8fb69bcb107448d330088e4e (diff) | |
| download | bcm5719-llvm-4083d54675cc128fad3f96a67b985e0ada8fdc42.tar.gz bcm5719-llvm-4083d54675cc128fad3f96a67b985e0ada8fdc42.zip | |
[libFuzzer] experimental flag to tweak the corpus distribution. Seems to improve the situation dramatically on the png benchmark and make things worse on a number of micro-puzzles. Needs more A/B testing
llvm-svn: 315407
Diffstat (limited to 'compiler-rt/lib/fuzzer/FuzzerDriver.cpp')
| -rw-r--r-- | compiler-rt/lib/fuzzer/FuzzerDriver.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler-rt/lib/fuzzer/FuzzerDriver.cpp b/compiler-rt/lib/fuzzer/FuzzerDriver.cpp index dcf8d505f7b..29248dcee52 100644 --- a/compiler-rt/lib/fuzzer/FuzzerDriver.cpp +++ b/compiler-rt/lib/fuzzer/FuzzerDriver.cpp @@ -605,6 +605,7 @@ int FuzzerDriver(int *argc, char ***argv, UserCallback Callback) { Options.PrintCoverage = Flags.print_coverage; Options.DumpCoverage = Flags.dump_coverage; Options.UseClangCoverage = Flags.use_clang_coverage; + Options.UseFeatureFrequency = Flags.use_feature_frequency; if (Flags.exit_on_src_pos) Options.ExitOnSrcPos = Flags.exit_on_src_pos; if (Flags.exit_on_item) |
