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| author | Kostya Serebryany <kcc@google.com> | 2016-09-29 17:43:24 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2016-09-29 17:43:24 +0000 |
| commit | a9b0dd0e5138aa0c48047bcbd75c9ee76767d11f (patch) | |
| tree | b8f486257b40915c9854fdd4a8ed6aa3c170c12a /llvm/lib/Fuzzer/FuzzerLoop.cpp | |
| parent | ba72b95f7bf2e3ea7fc49fa282c694ecf9f4fb62 (diff) | |
| download | bcm5719-llvm-a9b0dd0e5138aa0c48047bcbd75c9ee76767d11f.tar.gz bcm5719-llvm-a9b0dd0e5138aa0c48047bcbd75c9ee76767d11f.zip | |
[sanitizer-coverage/libFuzzer] make the guards for trace-pc 32-bit; create one array of guards per function, instead of one guard per BB. reorganize the code so that trace-pc-guard does not create unneeded globals
llvm-svn: 282735
Diffstat (limited to 'llvm/lib/Fuzzer/FuzzerLoop.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/FuzzerLoop.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerLoop.cpp b/llvm/lib/Fuzzer/FuzzerLoop.cpp index f7d4e4ef362..197b80e9473 100644 --- a/llvm/lib/Fuzzer/FuzzerLoop.cpp +++ b/llvm/lib/Fuzzer/FuzzerLoop.cpp @@ -500,7 +500,8 @@ void Fuzzer::ExecuteCallback(const uint8_t *Data, size_t Size) { UnitStartTime = system_clock::now(); ResetCounters(); // Reset coverage right before the callback. TPC.ResetMaps(); - TPC.ResetGuards(); + if (Options.UseCounters) + TPC.ResetGuards(); int Res = CB(DataCopy, Size); UnitStopTime = system_clock::now(); (void)Res; |
