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Change lcons(x, NIL) to makeList(x) where appropriate.

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Bruce Momjian
2001-01-17 17:26:45 +00:00
parent 8e9840383c
commit 5088f0748a
12 changed files with 36 additions and 35 deletions
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10
src/backend/optimizer/path/pathkeys.c
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@ -11,7 +11,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.28 2000/12/14 22:30:43 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/pathkeys.c,v 1.29 2001/01/17 17:26:45 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -119,7 +119,7 @@ add_equijoined_keys(Query *root, RestrictInfo *restrictinfo)
/* Build the new set only when we know we must */
if (newset == NIL)
newset = lcons(item1, lcons(item2, NIL));
newset = makeList2(item1, item2);
/* Found a set to merge into our new set */
newset = set_union(newset, curset);
@ -135,7 +135,7 @@ add_equijoined_keys(Query *root, RestrictInfo *restrictinfo)
/* Build the new set only when we know we must */
if (newset == NIL)
newset = lcons(item1, lcons(item2, NIL));
newset = makeList2(item1, item2);
root->equi_key_list = lcons(newset, root->equi_key_list);
}
@ -534,7 +534,7 @@ build_index_pathkeys(Query *root,
/* Make a one-sublist pathkeys list for the function expression */
item = makePathKeyItem((Node *) make_funcclause(funcnode, funcargs),
sortop);
retval = lcons(make_canonical_pathkey(root, item), NIL);
retval = makeList1(make_canonical_pathkey(root, item));
}
else
{
@ -678,7 +678,7 @@ make_pathkeys_for_sortclauses(List *sortclauses,
* canonicalize_pathkeys() might replace it with a longer sublist
* later.
*/
pathkeys = lappend(pathkeys, lcons(pathkey, NIL));
pathkeys = lappend(pathkeys, makeList1(pathkey));
}
return pathkeys;
}