From 898353c87ae2b7e212e1012e847f02f8e18f9428 Mon Sep 17 00:00:00 2001 From: van Hauser Date: Mon, 3 Aug 2020 14:17:51 +0200 Subject: enforce no built-ins for lto --- llvm_mode/afl-clang-fast.c | 10 +--------- 1 file changed, 1 insertion(+), 9 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 738433ac..484943d2 100644 --- a/llvm_mode/afl-clang-fast.c +++ b/llvm_mode/afl-clang-fast.c @@ -255,12 +255,6 @@ static void edit_params(u32 argc, char **argv, char **envp) { if (getenv("LAF_TRANSFORM_COMPARES") || getenv("AFL_LLVM_LAF_TRANSFORM_COMPARES")) { - if (!be_quiet && getenv("AFL_LLVM_LTO_AUTODICTIONARY") && lto_mode) - WARNF( - "using AFL_LLVM_LAF_TRANSFORM_COMPARES together with " - "AFL_LLVM_LTO_AUTODICTIONARY makes no sense. Use only " - "AFL_LLVM_LTO_AUTODICTIONARY."); - cc_params[cc_par_cnt++] = "-Xclang"; cc_params[cc_par_cnt++] = "-load"; cc_params[cc_par_cnt++] = "-Xclang"; @@ -472,9 +466,7 @@ static void edit_params(u32 argc, char **argv, char **envp) { } if (getenv("AFL_NO_BUILTIN") || getenv("AFL_LLVM_LAF_TRANSFORM_COMPARES") || - getenv("LAF_TRANSFORM_COMPARES") || - (lto_mode && (getenv("AFL_LLVM_LTO_AUTODICTIONARY") || - getenv("AFL_LLVM_AUTODICTIONARY")))) { + getenv("LAF_TRANSFORM_COMPARES") || lto_mode) { cc_params[cc_par_cnt++] = "-fno-builtin-strcmp"; cc_params[cc_par_cnt++] = "-fno-builtin-strncmp"; -- cgit 1.4.1