#ifndef __GNUC_VA_LIST
#define __GNUC_VA_LIST
typedef union {
float __freg[8];
double __dreg[4];
} __f_regs;
typedef struct {
#if defined (__SVR4__) || defined (__svr4__) || defined (__alliant__) || defined (__PARAGON__)
__f_regs __float_regs; long __ireg[12];
#else
long __ireg[12]; __f_regs __float_regs;
#endif
} __va_saved_regs;
typedef struct {
#if defined(__SVR4__) || defined(__svr4__) || defined(__alliant__) || defined (__PARAGON__)
unsigned __ireg_used;
unsigned __freg_used;
long *__reg_base;
long * __mem_ptr;
#else
long *__reg_base;
long * __mem_ptr;
unsigned __ireg_used;
unsigned __freg_used;
#endif
} __gnuc_va_list;
#endif
#if defined (_STDARG_H) || defined (_VARARGS_H)
#if !defined(_STDARG_H)
#define va_alist __builtin_va_alist
#if defined (__PARAGON__)
#define va_dcl int va_alist;
#else
#define va_dcl
#endif
#define va_start(pvar) ((pvar) = * (__gnuc_va_list *) __builtin_saveregs ())
#else
#define va_start(pvar, firstarg) \
((pvar) = *(__gnuc_va_list *) __builtin_saveregs (), \
(pvar).__ireg_used = __builtin_args_info (0) / 4, \
(pvar).__freg_used = __builtin_args_info (1) / 4, \
(pvar).__mem_ptr = __builtin_next_arg (firstarg))
#endif
#ifndef va_end
enum {
__no_type_class = -1,
__void_type_class,
__integer_type_class,
__char_type_class,
__enumeral_type_class,
__boolean_type_class,
__pointer_type_class,
__reference_type_class,
__offset_type_class,
__real_type_class,
__complex_type_class,
__function_type_class,
__method_type_class,
__record_type_class,
__union_type_class,
__array_type_class,
__string_type_class,
__set_type_class,
__file_type_class,
__lang_type_class
};
void va_end (__gnuc_va_list);
#endif
#define va_end(__va) ((void) 0)
#define __NUM_PARM_FREGS 8
#define __NUM_PARM_IREGS 12
#define __savereg(__va) ((__va_saved_regs *) ((__va).__reg_base))
#if 0
#ifndef __GNU_VA_LIST
#define __ireg_used ireg_used
#define __freg_used freg_used
#define __mem_ptr mem_ptr
#define __reg_base reg_base
#endif
#endif
#if __GNUC__ == 1
#define __extension__
#endif
#define va_arg(__va, __type) \
__extension__ \
(* (__type *) \
({ \
register void *__rv; \
register unsigned __align; \
switch (__builtin_classify_type (* (__type *) 0)) \
{ \
case __real_type_class: \
switch (sizeof (__type)) \
{ \
case sizeof (float): \
case sizeof (double): \
if ((__va).__freg_used < __NUM_PARM_FREGS - 1) \
{ \
if (((__va).__freg_used & 1) != 0) \
(__va).__freg_used++; \
__rv = &__savereg((__va))->__float_regs.__freg[(__va).__freg_used];\
(__va).__freg_used += 2; \
} \
else \
{ \
if ((((unsigned) (__va).__mem_ptr) & (sizeof(double)-1)) != 0) \
(__va).__mem_ptr++; \
__rv = (__va).__mem_ptr; \
(__va).__mem_ptr += 2; \
} \
if (sizeof (__type) == sizeof (float)) \
{ \
*((float *) __rv) = *((double *) __rv); \
*(((long *) __rv) + 1) = 0xfff00001; \
} \
break; \
default: \
abort (); \
} \
break; \
case __void_type_class: \
case __integer_type_class: \
case __char_type_class: \
case __enumeral_type_class: \
case __boolean_type_class: \
case __pointer_type_class: \
case __reference_type_class: \
case __offset_type_class: \
if (sizeof (__type) <= 4) \
{ \
__rv = ((__va).__ireg_used < __NUM_PARM_IREGS \
? (&__savereg((__va))->__ireg[(__va).__ireg_used++]) \
: (__va).__mem_ptr++); \
break; \
} \
else if ((__va).__ireg_used + sizeof (__type) / 4 <= __NUM_PARM_IREGS) \
{ \
__rv = &__savereg((__va))->__ireg[(__va).__ireg_used]; \
(__va).__ireg_used += sizeof (__type) / 4; \
break; \
} \
\
case __record_type_class: \
case __union_type_class: \
__align = (__alignof__ (__type) < sizeof (long) \
? sizeof (long) \
: __alignof__ (__type)); \
(__va).__mem_ptr \
= (long *) \
((((unsigned) (__va).__mem_ptr) + (__align-1)) & ~(__align-1)); \
__rv = (__va).__mem_ptr; \
(__va).__mem_ptr \
+= ((sizeof (__type) + sizeof (long) - 1) / sizeof (long)); \
break; \
case __complex_type_class: \
case __function_type_class: \
case __method_type_class: \
case __array_type_class: \
case __string_type_class: \
case __set_type_class: \
case __file_type_class: \
case __lang_type_class: \
case __no_type_class: \
default: \
abort (); \
} \
__rv; \
}))
#define __va_copy(dest, src) (dest) = (src)
#endif