*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text data bss dec hex filename
808035 611 6868 815514 c719a busybox_old
804472 611 6868 811951 c63af busybox_unstripped
diff --git a/libbb/crypt_make_salt.c b/libbb/crypt_make_salt.c
index ebdf024..393eba5 100644
--- a/libbb/crypt_make_salt.c
+++ b/libbb/crypt_make_salt.c
@@ -24,7 +24,7 @@
return ('a' - 38 + i);
}
-int crypt_make_salt(char *p, int cnt, int x)
+int FAST_FUNC crypt_make_salt(char *p, int cnt, int x)
{
x += getpid() + time(NULL);
do {