diff options
Diffstat (limited to 'llvm_mode/README.lto.md')
| -rw-r--r-- | llvm_mode/README.lto.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm_mode/README.lto.md b/llvm_mode/README.lto.md index a4c969b9..e521ac82 100644 --- a/llvm_mode/README.lto.md +++ b/llvm_mode/README.lto.md @@ -140,6 +140,12 @@ to be dynamic - the original afl way, which is slower). AFL_LLVM_MAP_DYNAMIC can be set so the shared memory address is dynamic (which is safer but also slower). +## Document edge IDs + +Setting `export AFL_LLVM_DOCUMENT_IDS=file` will document to a file which edge +ID was given to which function. This helps to identify functions with variable +bytes or which functions were touched by an input. + ## Solving difficult targets Some targets are difficult because the configure script does unusual stuff that |