*: 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

1 files changed, 3 insertions, 3 deletions

diff --git a/libbb/login.c b/libbb/login.c
index a5be2c8c9..346ff13eb 100644
--- a/libbb/login.c
+++ b/libbb/login.c
@@ -18,7 +18,7 @@
 static const char fmtstr_d[] ALIGN1 = "%A, %d %B %Y";
 static const char fmtstr_t[] ALIGN1 = "%H:%M:%S";
 
-void print_login_issue(const char *issue_file, const char *tty)
+void FAST_FUNC print_login_issue(const char *issue_file, const char *tty)
 {
         FILE *fd;
         int c;
@@ -86,7 +86,7 @@ void print_login_issue(const char *issue_file, const char *tty)
         fflush(stdout);
 }
 
-void print_login_prompt(void)
+void FAST_FUNC print_login_prompt(void)
 {
         char *hostname = safe_gethostname();
 
@@ -112,7 +112,7 @@ static const char forbid[] ALIGN1 =
         "LD_NOWARN" "\0"
         "LD_KEEPDIR" "\0";
 
-int sanitize_env_if_suid(void)
+int FAST_FUNC sanitize_env_if_suid(void)
 {
         const char *p;