| /* { dg-do run } */ |
| |
| #define __GNU_ALWAYS_INLINE inline __attribute__(( __always_inline__)) |
| |
| #define DEVT_ALL 0 |
| |
| #define CMD_ABI_DEVICES 100 |
| |
| static __GNU_ALWAYS_INLINE int |
| send_msg_to_gm_w_dev_t(int msg_type, unsigned int dev_msg_type, |
| int devt, ...) |
| { |
| char s[256]; |
| int nArgs = __builtin_va_arg_pack_len(); |
| if (nArgs != 2) |
| __builtin_abort (); |
| __builtin_sprintf (s, "%d", __builtin_va_arg_pack ()); |
| if (__builtin_strcmp (s, "99") != 0) |
| __builtin_abort (); |
| /* do something with nArgs and ... */ |
| return 0; |
| } |
| |
| static __GNU_ALWAYS_INLINE int |
| send_msg_to_gm(int msg_type, unsigned int dev_msg_type, |
| ...) |
| { |
| int nArgs = __builtin_va_arg_pack_len(); |
| if (nArgs != 2) |
| __builtin_abort (); |
| return send_msg_to_gm_w_dev_t(msg_type, dev_msg_type, |
| DEVT_ALL, __builtin_va_arg_pack()); |
| } |
| |
| static __GNU_ALWAYS_INLINE int |
| send_enable(unsigned int dev_msg_type, ...) |
| { |
| int nArgs = __builtin_va_arg_pack_len(); |
| if (nArgs != 2) |
| __builtin_abort (); |
| return send_msg_to_gm(CMD_ABI_DEVICES, dev_msg_type, __builtin_va_arg_pack()); |
| } |
| |
| int |
| main(void) |
| { |
| int mode = 99; |
| |
| send_enable(1, mode, sizeof(mode)); |
| |
| return 0; |
| } |