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111
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1 /* { dg-do compile } */
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2 /* { dg-require-effective-target ilp32 } */
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3 /* { dg-options "-g -O -w" } */
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4
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5 typedef unsigned _GCC_ATTR_ALIGN_u32t;
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6 typedef _GCC_ATTR_ALIGN_u32t _Uint32t __attribute__((__aligned__(4)));
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7 typedef int _Intptrt __attribute__((__mode__(__pointer__)));
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8 typedef unsigned int _Uintptrt __attribute__((__mode__(__pointer__)));
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9 typedef _Intptrt ptrdiff_t;
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10 typedef _Uintptrt uintptr_t;
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11 typedef _Uint32t Elf32_Word;
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12 typedef struct list_head list_head_t;
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13
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14 struct list_head {
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15 list_head_t *next;
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16 };
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17
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18 struct object { };
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19
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20 struct objlist {
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21 struct object *object;
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22 };
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23
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24 static uintptr_t ldd(void *frame) __attribute__((__used__));
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25 static list_head_t *_dl_all_objects_ptr;
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26 static void fini_array(struct object *const obj) {
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27 if ((dynvec(obj,(unsigned)26)) != ((Elf32_Word)-1)) {
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28 unsigned i;
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29 const unsigned funcs = (dynvec(obj,(unsigned)28)) / 4;
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30 const Elf32_Word fa = (dynvec(obj,(unsigned)26));
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31 const int *const p = relative_relocp(obj);
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32 for (i = (funcs ? (funcs - 1) : 0U); i != 0U; i--) {
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33 void (*const func)(void) = (void *) p[i];
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34 (*func)();
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35 }
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36 }
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37 }
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38 static void _do_exit_fini(void) {
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39 const struct objlist *o;
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40 for (((o)) = ((void *)(((list_head_t *)(_dl_all_objects_ptr))->next));
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41 !((((o))) == ((void *)((list_head_t *)(_dl_all_objects_ptr))));
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42 ((o)) = ((void *)(((list_head_t *)((o)))->next)))
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43 fini_array (o->object);
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44 }
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45 static uintptr_t ldd (void *frame) {
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46 atexit(_do_exit_fini);
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47 }
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