sanitizer-coverage-level seems to be sancov option only
@@ -313,7 +313,7 @@ static void commonOpts(int* j, char** args) {
args[(*j)++] = "-Wno-unused-command-line-argument";
args[(*j)++] = "-fsanitize-coverage=trace-pc-guard,trace-cmp,trace-div,indirect-calls";
args[(*j)++] = "-mllvm";
- args[(*j)++] = "-sanitizer-coverage-level=3";
+ args[(*j)++] = "-sanitizer-coverage-prune-blocks=1";
}
/*
