print warning for libfuzzer qemu driver
@@ -27,6 +27,9 @@ int main(int argc, char **argv) {
} else {
+ fprintf(stderr
+ "Using shared-memory testcases. To read via stdin, set "
+ "AFL_QEMU_DRIVER_NO_HOOK=1.\n");
uint8_t dummy_input[1024000] = {0};
LLVMFuzzerTestOneInput(dummy_input, 1);
