1861 typedef struct malloc_tree_chunk* tchunkptr;  typedef
2227 static void   do_check_tree(mstate m, tchunkptr t);
2646 static void do_check_tree(mstate m, tchunkptr t) {  in do_check_tree()
2647   tchunkptr head = 0;  in do_check_tree()
2648   tchunkptr u = t;  in do_check_tree()
2699   tchunkptr t = *tb;  in do_check_treebin()
2749       tchunkptr t = *treebin_at(m, tidx);  in bin_find()
2756         tchunkptr u = t;  in bin_find()
2758           if (u == (tchunkptr)x)  in bin_find()
2995     X->parent = (tchunkptr)H;\
2999     tchunkptr T = *H;\
3003         tchunkptr* C = &(T->child[(K >> (SIZE_T_BITSIZE-SIZE_T_ONE)) & 1]);\
3019         tchunkptr F = T->fd;\
3054   tchunkptr XP = X->parent;\
3055   tchunkptr R;\
3057     tchunkptr F = X->fd;\
3068     tchunkptr* RP;\
3071       tchunkptr* CP;\
3099         tchunkptr C0, C1;\
3128   else { tchunkptr TP = (tchunkptr)(P); insert_large_chunk(M, TP, S); }
3132   else { tchunkptr TP = (tchunkptr)(P); unlink_large_chunk(M, TP); }
3576         tchunkptr tp = (tchunkptr)p;  in release_unused_segments()
3670   tchunkptr v = 0;  in tmalloc_large()
3672   tchunkptr t;  in tmalloc_large()
3679     tchunkptr rst = 0;  /* The deepest untaken right subtree */  in tmalloc_large()
3681       tchunkptr rt;  in tmalloc_large()
3743   tchunkptr t, v;  in tmalloc_small()