271 static void _bt_leafbuild(BTSpool *btspool, BTSpool *btspool2);
283 		 BTSpool *btspool, BTSpool *btspool2);
291 static void _bt_parallel_scan_and_sort(BTSpool *btspool, BTSpool *btspool2,
440 		BTSpool    *btspool2 = (BTSpool *) palloc0(sizeof(BTSpool));  in _bt_spools_heapscan()  local
444 		btspool2->heap = heap;  in _bt_spools_heapscan()
445 		btspool2->index = index;  in _bt_spools_heapscan()
446 		btspool2->isunique = false;  in _bt_spools_heapscan()
448 		buildstate->spool2 = btspool2;  in _bt_spools_heapscan()
518 _bt_leafbuild(BTSpool *btspool, BTSpool *btspool2)  in _bt_leafbuild()  argument
531 	if (btspool2)  in _bt_leafbuild()
532 		tuplesort_performsort(btspool2->sortstate);  in _bt_leafbuild()
548 	_bt_load(&wstate, btspool, btspool2);  in _bt_leafbuild()
1071 _bt_load(BTWriteState *wstate, BTSpool *btspool, BTSpool *btspool2)  in _bt_load()  argument
1074 	bool		merge = (btspool2 != NULL);  in _bt_load()
1093 		itup2 = tuplesort_getindextuple(btspool2->sortstate, true);  in _bt_load()
1173 				itup2 = tuplesort_getindextuple(btspool2->sortstate, true);  in _bt_load()
1572 	BTSpool    *btspool2;  in _bt_parallel_build_main()  local
1625 		btspool2 = NULL;  in _bt_parallel_build_main()
1631 		btspool2 = (BTSpool *) palloc0(sizeof(BTSpool));  in _bt_parallel_build_main()
1634 		btspool2->heap = btspool->heap;  in _bt_parallel_build_main()
1635 		btspool2->index = btspool->index;  in _bt_parallel_build_main()
1636 		btspool2->isunique = false;  in _bt_parallel_build_main()
1647 	_bt_parallel_scan_and_sort(btspool, btspool2, btshared, sharedsort,  in _bt_parallel_build_main()
1679 _bt_parallel_scan_and_sort(BTSpool *btspool, BTSpool *btspool2,  in _bt_parallel_scan_and_sort()  argument
1706 	if (btspool2)  in _bt_parallel_scan_and_sort()
1720 		btspool2->sortstate =  in _bt_parallel_scan_and_sort()
1731 	buildstate.spool2 = btspool2;  in _bt_parallel_scan_and_sort()
1751 	if (btspool2)  in _bt_parallel_scan_and_sort()
1752 		tuplesort_performsort(btspool2->sortstate);  in _bt_parallel_scan_and_sort()
1773 	if (btspool2)  in _bt_parallel_scan_and_sort()
1774 		tuplesort_end(btspool2->sortstate);  in _bt_parallel_scan_and_sort()