4 /* GCC has <stdarg.h> functionality as built-ins,
5 so all we need is to use it. */
7 typedef __builtin_va_list va_list;
9 #define va_start(LIST, ARG) __builtin_va_start (LIST, ARG)
10 #define va_end(LIST) __builtin_va_end (LIST)
11 #define va_arg(LIST, TYPE) __builtin_va_arg (LIST, TYPE)
12 #define va_copy(DST, SRC) __builtin_va_copy (DST, SRC)
14 #endif /* lib/stdarg.h */