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| author | Kostya Serebryany <kcc@google.com> | 2015-01-27 22:19:55 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2015-01-27 22:19:55 +0000 |
| commit | bfa3f9d82ff549fda10aaaf4cb7633dcbf9dcec6 (patch) | |
| tree | f0178c195e843488afdbbbd020a82c35b8831abd /llvm/lib | |
| parent | 6b280777b75d47f908967f70591163482e594984 (diff) | |
| download | bcm5719-llvm-bfa3f9d82ff549fda10aaaf4cb7633dcbf9dcec6.tar.gz bcm5719-llvm-bfa3f9d82ff549fda10aaaf4cb7633dcbf9dcec6.zip | |
[fuzzer] properly enable asan's coverage feedback
llvm-svn: 227254
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Fuzzer/FuzzerMain.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerMain.cpp b/llvm/lib/Fuzzer/FuzzerMain.cpp index 3a4b9c07254..9d4004e951d 100644 --- a/llvm/lib/Fuzzer/FuzzerMain.cpp +++ b/llvm/lib/Fuzzer/FuzzerMain.cpp @@ -18,7 +18,10 @@ // ASAN options: // * don't dump the coverage to disk. -extern "C" const char* __asan_default_options() { return "coverage_pcs=0"; } +// * enable coverage by default. +extern "C" const char *__asan_default_options() { + return "coverage_pcs=0:coverage=1"; +} // Program arguments. struct FlagDescription { |
