diff options
Diffstat (limited to 'llvm_mode/afl-llvm-lto-instrim.so.cc')
| -rw-r--r-- | llvm_mode/afl-llvm-lto-instrim.so.cc | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/llvm_mode/afl-llvm-lto-instrim.so.cc b/llvm_mode/afl-llvm-lto-instrim.so.cc index 4b89c9d0..880963ac 100644 --- a/llvm_mode/afl-llvm-lto-instrim.so.cc +++ b/llvm_mode/afl-llvm-lto-instrim.so.cc @@ -73,7 +73,7 @@ struct InsTrimLTO : public ModulePass { protected: uint32_t function_minimum_size = 1; char * skip_nozero = NULL; - int afl_global_id = 1, debug = 0, autodictionary = 0; + int afl_global_id = 1, debug = 0, autodictionary = 1; uint32_t be_quiet = 0, inst_blocks = 0, inst_funcs = 0; uint64_t map_addr = 0x10000; @@ -127,10 +127,6 @@ struct InsTrimLTO : public ModulePass { /* Process environment variables */ - if (getenv("AFL_LLVM_AUTODICTIONARY") || - getenv("AFL_LLVM_LTO_AUTODICTIONARY")) - autodictionary = 1; - if (getenv("AFL_LLVM_MAP_DYNAMIC")) map_addr = 0; if ((ptr = getenv("AFL_LLVM_MAP_ADDR"))) { @@ -562,16 +558,17 @@ struct InsTrimLTO : public ModulePass { // if the function below our minimum size skip it (1 or 2) if (F.size() < function_minimum_size) continue; - if (isBlacklisted(&F)) continue; + if (isIgnoreFunction(&F)) continue; functions++; - // whitelist check + // the instrument file list check AttributeList Attrs = F.getAttributes(); if (Attrs.hasAttribute(-1, StringRef("skipinstrument"))) { if (debug) - fprintf(stderr, "DEBUG: Function %s is not whitelisted\n", + fprintf(stderr, + "DEBUG: Function %s is not the instrument file listed\n", F.getName().str().c_str()); continue; |