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authorvanhauser-thc <vh@thc.org>2022-03-17 14:35:15 +0100
committervanhauser-thc <vh@thc.org>2022-03-17 14:35:15 +0100
commite4f201707fdfbf9a36b6a48c16f75b0fef2c9e75 (patch)
tree3d2622f4eabd0dc5abb0748d190722441df3fb47 /src/afl-cc.c
parent59eaed2f70cd495092d747fd872d429e14f4d6a9 (diff)
downloadafl++-e4f201707fdfbf9a36b6a48c16f75b0fef2c9e75.tar.gz
make LTO pass work too plus some fixes
Diffstat (limited to 'src/afl-cc.c')
-rw-r--r--src/afl-cc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/afl-cc.c b/src/afl-cc.c
index a7248325..4c977303 100644
--- a/src/afl-cc.c
+++ b/src/afl-cc.c
@@ -599,6 +599,9 @@ static void edit_params(u32 argc, char **argv, char **envp) {
       free(ld_path);
 
       cc_params[cc_par_cnt++] = "-Wl,--allow-multiple-definition";
+#if defined(AFL_CLANG_LDPATH) && LLVM_MAJOR >= 15
+      cc_params[cc_par_cnt++] = "-Wl,--lto-legacy-pass-manager";
+#endif
       cc_params[cc_par_cnt++] =
           alloc_printf("-Wl,-mllvm=-load=%s/SanitizerCoverageLTO.so", obj_path);
       cc_params[cc_par_cnt++] = lto_flag;