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authorKostya Serebryany <kcc@google.com>2017-10-11 01:44:26 +0000
committerKostya Serebryany <kcc@google.com>2017-10-11 01:44:26 +0000
commit4083d54675cc128fad3f96a67b985e0ada8fdc42 (patch)
tree780f95e265528d2942f391b9fb5cfce2850ef75e /compiler-rt/lib/fuzzer/FuzzerOptions.h
parent51b2cd8fb9a5928d8fb69bcb107448d330088e4e (diff)
downloadbcm5719-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/FuzzerOptions.h')
-rw-r--r--compiler-rt/lib/fuzzer/FuzzerOptions.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler-rt/lib/fuzzer/FuzzerOptions.h b/compiler-rt/lib/fuzzer/FuzzerOptions.h
index ddf6e4201b5..e57c7df5b0f 100644
--- a/compiler-rt/lib/fuzzer/FuzzerOptions.h
+++ b/compiler-rt/lib/fuzzer/FuzzerOptions.h
@@ -54,6 +54,7 @@ struct FuzzingOptions {
bool DumpCoverage = false;
bool UseClangCoverage = false;
bool DetectLeaks = true;
+ int UseFeatureFrequency = false;
int TraceMalloc = 0;
bool HandleAbrt = false;
bool HandleBus = false;
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