diff options
Diffstat (limited to 'llvm/lib/Fuzzer/FuzzerTracePC.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/FuzzerTracePC.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerTracePC.cpp b/llvm/lib/Fuzzer/FuzzerTracePC.cpp index ced0a213334..07be441244c 100644 --- a/llvm/lib/Fuzzer/FuzzerTracePC.cpp +++ b/llvm/lib/Fuzzer/FuzzerTracePC.cpp @@ -319,6 +319,8 @@ void __sanitizer_cov_trace_pc_guard(uint32_t *Guard) { uint32_t Idx = *Guard; __sancov_trace_pc_pcs[Idx] = PC; __sancov_trace_pc_guard_8bit_counters[Idx]++; + // Uncomment the following line to get stack-depth profiling. + // fuzzer::TPC.RecordCurrentStack(); } // Best-effort support for -fsanitize-coverage=trace-pc, which is available |
