about summary refs log tree commit diff
path: root/instrumentation/README.llvm.md
diff options
context:
space:
mode:
Diffstat (limited to 'instrumentation/README.llvm.md')
-rw-r--r--instrumentation/README.llvm.md4
1 files changed, 4 insertions, 0 deletions
diff --git a/instrumentation/README.llvm.md b/instrumentation/README.llvm.md
index 9da1b0f6..c0677474 100644
--- a/instrumentation/README.llvm.md
+++ b/instrumentation/README.llvm.md
@@ -167,6 +167,10 @@ Just specify `AFL_LLVM_DICT2FILE=/absolute/path/file.txt` and during compilation
 all constant string compare parameters will be written to this file to be used
 with afl-fuzz' `-x` option.
 
+Adding `AFL_LLVM_DICT2FILE_NO_MAIN=1` will skip parsing `main()` which often
+does command line parsing which has string comparisons that are not helpful
+for fuzzing.
+
 ## 6) AFL++ Context Sensitive Branch Coverage
 
 ### What is this?