*** a/src/include/access/gin_private.h
--- b/src/include/access/gin_private.h
***************
*** 697,703 **** extern int GinDataLeafPageGetItemsToTbm(Page page, TIDBitmap *tbm);
  extern BlockNumber createPostingTree(Relation index,
  				  ItemPointerData *items, uint32 nitems,
  				  GinStatsData *buildStats);
- extern void GinDataPageAddItemPointer(Page page, ItemPointer data, OffsetNumber offset);
  extern void GinDataPageAddPostingItem(Page page, PostingItem *data, OffsetNumber offset);
  extern void GinPageDeletePostingItem(Page page, OffsetNumber offset);
  extern void ginInsertItemPointers(Relation index, BlockNumber rootBlkno,
--- 697,702 ----