diff options
Diffstat (limited to 'llvm_mode/afl-llvm-pass.so.cc')
| -rw-r--r-- | llvm_mode/afl-llvm-pass.so.cc | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/llvm_mode/afl-llvm-pass.so.cc b/llvm_mode/afl-llvm-pass.so.cc index 2cd23adf..7d5cb224 100644 --- a/llvm_mode/afl-llvm-pass.so.cc +++ b/llvm_mode/afl-llvm-pass.so.cc @@ -467,14 +467,33 @@ bool AFLCoverage::runOnModule(Module &M) { if (!inst_blocks) WARNF("No instrumentation targets found."); - else - OKF("Instrumented %u locations (%s mode, ratio %u%%).", inst_blocks, - getenv("AFL_HARDEN") - ? "hardened" - : ((getenv("AFL_USE_ASAN") || getenv("AFL_USE_MSAN")) - ? "ASAN/MSAN" - : "non-hardened"), - inst_ratio); + else { + char mode[64]; + int not_hardened = 1; + if (getenv("AFL_HARDEN")) { + strcat(mode, "/hardened"); + not_hardened = 0; + } + if (getenv("AFL_USE_ASAN")) { + strcat(mode, "/ASAN"); + not_hardened = 0; + } + if (getenv("AFL_USE_MSAN")) { + strcat(mode, "/MSAN"); + not_hardened = 0; + } + if (getenv("AFL_USE_UBSAN")) { + strcat(mode, "/UNSAN"); + not_hardened = 0; + } + + if (not_hardened) + OKF("Instrumented %u locations (non-hardened mode, ratio %u%%).", + inst_blocks, inst_ratio); + else + OKF("Instrumented %u locations (%s mode, ratio %u%%).", inst_blocks, + &mode[1], inst_ratio); + } } |