From 7e2c52f2b90c544981341248a13b64174b889b7a Mon Sep 17 00:00:00 2001 From: hexcoder- Date: Wed, 15 Apr 2020 22:27:32 +0200 Subject: disable compare-transform-pass when lto_mode and autodictionary is used. --- llvm_mode/afl-clang-fast.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'llvm_mode/afl-clang-fast.c') diff --git a/llvm_mode/afl-clang-fast.c b/llvm_mode/afl-clang-fast.c index 57d7b89a..082e307a 100644 --- a/llvm_mode/afl-clang-fast.c +++ b/llvm_mode/afl-clang-fast.c @@ -223,8 +223,10 @@ static void edit_params(u32 argc, char **argv, char **envp) { } - if (getenv("LAF_TRANSFORM_COMPARES") || - getenv("AFL_LLVM_LAF_TRANSFORM_COMPARES")) { + if (!getenv("AFL_LLVM_LTO_AUTODICTIONARY") // disabled when autodictionary + && instrument_mode != INSTRUMENT_LTO // and lto_mode is used + && (getenv("LAF_TRANSFORM_COMPARES") || + getenv("AFL_LLVM_LAF_TRANSFORM_COMPARES"))) { cc_params[cc_par_cnt++] = "-Xclang"; cc_params[cc_par_cnt++] = "-load"; -- cgit 1.4.1