parent
fa42ea0227
commit
7644b152a6
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@ -46,11 +46,11 @@ typedef struct
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((AP).__va_ap = ((AP).__va_ap + sizeof (int) - 1) & ~(sizeof (int) - 1)))
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#define va_arg(AP, TYPE) \
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((AP).__va_num < 2 && __builtin_classify_type (* (TYPE *)0) < 12 \
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(*((AP).__va_num < 2 && __builtin_classify_type (* (TYPE *)0) < 12 \
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? (__builtin_classify_type (* (TYPE *)0) == 8 \
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? (*(TYPE *)(AP).__va_reg[2 * (AP).__va_num++ + 1]) \
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: (*(TYPE *)(AP).__va_reg[2 * (AP).__va_num++ ])) \
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: ((AP).__va_num++, __va_round (AP,TYPE), *((TYPE *)((AP).__va_ap))++))
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? ((TYPE *)(AP).__va_reg[2 * (AP).__va_num++ + 1]) \
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: ((TYPE *)(AP).__va_reg[2 * (AP).__va_num++ ])) \
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: ((AP).__va_num++, __va_round (AP,TYPE), ((TYPE *)((AP).__va_ap))++)))
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#define va_end(AP) ((void) 0)
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@ -33,13 +33,13 @@ typedef double *__gnuc_va_list;
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#endif
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#define va_arg(AP,TYPE) \
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(sizeof(TYPE) > 8 ? \
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(*(sizeof(TYPE) > 8 ? \
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((AP = (__gnuc_va_list) ((char *)AP - sizeof (int))), \
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(*((TYPE *) (void *) (*((int *) (AP)))))) \
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(((TYPE *) (void *) (*((int *) (AP)))))) \
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:((AP = \
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(__gnuc_va_list) ((long)((char *)AP - sizeof (TYPE)) \
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& (sizeof(TYPE) > 4 ? ~0x7 : ~0x3))), \
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(*((TYPE *) (void *) ((char *)AP + ((8 - sizeof(TYPE)) % 4))))))
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(((TYPE *) (void *) ((char *)AP + ((8 - sizeof(TYPE)) % 4)))))))
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#ifndef va_end
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void va_end (__gnuc_va_list); /* Defined in libgcc.a */
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@ -111,7 +111,7 @@ typedef __va_buf __gnuc_va_list;
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a warning about increasing the alignment requirement. */
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#define va_arg(_AP, _MODE) \
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__extension__ \
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({__voidptr *__ap = (__voidptr*)&_AP; \
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(*({__voidptr *__ap = (__voidptr*)&_AP; \
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register int __size = sizeof (_MODE); \
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register int __onstack = \
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(__size > 8 || ( (int)(__ap[2]) > 11) || \
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@ -121,8 +121,8 @@ __extension__ \
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((void *)__ap[__onstack])+=__size; \
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if (__onstack==0 || (int)(__ap[2])==11) \
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__ap[2]+= (__size >> 2); \
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*(( _MODE *) (void *) __param_addr); \
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})
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(( _MODE *) (void *) __param_addr); \
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}))
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void va_end (__gnuc_va_list); /* Defined in libgcc.a */
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#define va_end(_X) ((void)0)
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@ -132,7 +132,7 @@ enum __va_type_classes {
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#define va_arg(pvar,TYPE) \
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__extension__ \
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({int __type = __builtin_classify_type (* (TYPE *) 0); \
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(*({int __type = __builtin_classify_type (* (TYPE *) 0); \
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void * __result; \
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if (__type == __real_type_class) /* float? */ \
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{ \
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@ -170,7 +170,7 @@ __extension__ \
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__r = (void **) pvar.__va_next_stack++; \
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__result = *__r; \
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} \
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*(TYPE *) __result;})
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(TYPE *) __result;}))
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#else /* not __sparc_v9__ */
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@ -184,18 +184,17 @@ __extension__ \
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The casts to char * avoid warnings about invalid pointer arithmetic. */
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#define va_arg(pvar,TYPE) \
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__extension__ \
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({ TYPE __va_temp; \
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((__builtin_classify_type (__va_temp) >= __record_type_class) \
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(*({((__builtin_classify_type (*(TYPE*) 0) >= __record_type_class) \
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? ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE *), \
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**(TYPE **) (void *) ((char *)(pvar) - __va_rounded_size (TYPE *))) \
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*(TYPE **) (void *) ((char *)(pvar) - __va_rounded_size (TYPE *))) \
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: __va_rounded_size (TYPE) == 8 \
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? ({ union {char __d[sizeof (TYPE)]; int __i[2];} __u; \
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__u.__i[0] = ((int *) (void *) (pvar))[0]; \
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__u.__i[1] = ((int *) (void *) (pvar))[1]; \
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(pvar) = (char *)(pvar) + 8; \
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*(TYPE *) (void *) __u.__d; }) \
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(TYPE *) (void *) __u.__d; }) \
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: ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE), \
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*((TYPE *) (void *) ((char *)(pvar) - __va_rounded_size (TYPE)))));})
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((TYPE *) (void *) ((char *)(pvar) - __va_rounded_size (TYPE)))));}))
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#endif /* not __sparc_v9__ */
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#endif /* defined (_STDARG_H) || defined (_VARARGS_H) */
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@ -38,24 +38,24 @@ typedef struct {
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#define va_arg(pvar,type) \
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__extension__ \
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({ type __va_result; \
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(*({ type *__va_result; \
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if ((pvar).__pnt >= 20) { \
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__va_result = *( (type *) ((pvar).__stack + (pvar).__pnt - 20)); \
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__va_result = ( (type *) ((pvar).__stack + (pvar).__pnt - 20)); \
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(pvar).__pnt += (sizeof(type) + 7) & ~7; \
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} \
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else if ((pvar).__pnt + sizeof(type) > 20) { \
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__va_result = * (type *) (pvar).__stack; \
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__va_result = (type *) (pvar).__stack; \
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(pvar).__pnt = 20 + ( (sizeof(type) + 7) & ~7); \
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} \
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else if (sizeof(type) == 8) { \
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union {double d; int i[2];} __u; \
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__u.i[0] = *(int *) ((pvar).__regs + (pvar).__pnt); \
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__u.i[1] = *(int *) ((pvar).__regs + (pvar).__pnt + 4); \
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__va_result = * (type *) &__u; \
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__va_result = (type *) &__u; \
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(pvar).__pnt += 8; \
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} \
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else { \
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__va_result = * (type *) ((pvar).__regs + (pvar).__pnt); \
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__va_result = (type *) ((pvar).__regs + (pvar).__pnt); \
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(pvar).__pnt += (sizeof(type) + 3) & ~3; \
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} \
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__va_result; })
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__va_result; }))
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