X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=parse.c;h=d15d22ba3f7ed03a68e77614a02b44616d64daa5;hp=18c4530183dbb7b74ca4b97a2e6edf3e181c9595;hb=478920ba7d75349ec04331baa45c585ad54f7114;hpb=c19df83fb6d4ed23d59f2038b145054a1996cfb6

diff --git a/parse.c b/parse.c
index 18c45301..d15d22ba 100644
--- a/parse.c
+++ b/parse.c
@@ -1096,6 +1096,9 @@ void option_init(struct fio_option *o)
 			o->maxval = UINT_MAX;
 	}
 	if (o->type == FIO_OPT_FLOAT_LIST) {
+#ifndef NAN
+#define NAN __builtin_nanf("")
+#endif
 		o->minfp = NAN;
 		o->maxfp = NAN;
 	}