about summary refs log tree commit diff
path: root/llvm_mode/afl-clang-fast.c
diff options
context:
space:
mode:
authorvan Hauser <vh@thc.org>2020-08-02 22:28:16 +0200
committervan Hauser <vh@thc.org>2020-08-02 22:28:16 +0200
commit1cddd51662865ee407dcc93d6f1ef8ce443585a1 (patch)
tree3effe2c8c76ce44765bee2b4da33c61002fd8122 /llvm_mode/afl-clang-fast.c
parent6041b1c4866d11b443545f5b9d6f17ef5483304c (diff)
downloadafl++-1cddd51662865ee407dcc93d6f1ef8ce443585a1.tar.gz
refactoring debug/be_quiet, fatal on dont_optimize and instrument_file
Diffstat (limited to 'llvm_mode/afl-clang-fast.c')
-rw-r--r--llvm_mode/afl-clang-fast.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm_mode/afl-clang-fast.c b/llvm_mode/afl-clang-fast.c
index 57330395..738433ac 100644
--- a/llvm_mode/afl-clang-fast.c
+++ b/llvm_mode/afl-clang-fast.c
@@ -639,6 +639,10 @@ int main(int argc, char **argv, char **envp) {
 
   }
 
+  if ((getenv("AFL_LLVM_INSTRUMENT_FILE") || getenv("AFL_LLVM_WHITELIST")) &&
+      getenv("AFL_DONT_OPTIMIZE"))
+    FATAL("AFL_LLVM_INSTRUMENT_FILE and AFL_DONT_OPTIMIZE cannot be combined");
+
   if (getenv("AFL_LLVM_INSTRIM") || getenv("INSTRIM") ||
       getenv("INSTRIM_LIB")) {