diff options
Diffstat (limited to 'gcc/libgcc2.c')
| -rw-r--r-- | gcc/libgcc2.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index dad2dca..690d6bf 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -31,6 +31,11 @@ Boston, MA 02111-1307, USA. */ do not apply. */ #include "tconfig.h" + +/* fixproto guarantees these system headers exist. */ +#include <stdlib.h> +#include <unistd.h> + #include "machmode.h" #include "defaults.h" #ifndef L_trampoline @@ -391,7 +396,10 @@ __udiv_w_sdiv (USItype *rp, USItype a1, USItype a0, USItype d) #else /* If sdiv_qrnnd doesn't exist, define dummy __udiv_w_sdiv. */ USItype -__udiv_w_sdiv (USItype *rp, USItype a1, USItype a0, USItype d) +__udiv_w_sdiv (USItype *rp __attribute__ ((__unused__)), + USItype a1 __attribute__ ((__unused__)), + USItype a0 __attribute__ ((__unused__)), + USItype d __attribute__ ((__unused__))) { return 0; } |