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-rw-r--r--src/backend/access/gist/gistvacuum.c5
-rw-r--r--src/backend/access/nbtree/nbtpage.c3
-rw-r--r--src/backend/catalog/pg_proc.c4
-rw-r--r--src/backend/catalog/toasting.c3
-rw-r--r--src/backend/commands/explain.c2
-rw-r--r--src/backend/commands/tablecmds.c2
-rw-r--r--src/backend/commands/tsearchcmds.c4
-rw-r--r--src/backend/commands/vacuum.c6
-rw-r--r--src/backend/executor/nodeHashjoin.c2
-rw-r--r--src/backend/executor/nodeMergejoin.c2
-rw-r--r--src/backend/executor/nodeRecursiveunion.c7
-rw-r--r--src/backend/foreign/foreign.c3
-rw-r--r--src/backend/libpq/auth.c7
-rw-r--r--src/backend/optimizer/geqo/geqo_main.c11
-rw-r--r--src/backend/parser/parse_utilcmd.c3
-rw-r--r--src/backend/rewrite/rewriteDefine.c3
-rw-r--r--src/backend/storage/ipc/standby.c4
-rw-r--r--src/backend/storage/smgr/md.c3
-rw-r--r--src/backend/utils/adt/ri_triggers.c3
-rw-r--r--src/backend/utils/adt/selfuncs.c6
20 files changed, 19 insertions, 64 deletions
diff --git a/src/backend/access/gist/gistvacuum.c b/src/backend/access/gist/gistvacuum.c
index 4369d01154e..33e6f341548 100644
--- a/src/backend/access/gist/gistvacuum.c
+++ b/src/backend/access/gist/gistvacuum.c
@@ -38,8 +38,6 @@ gistvacuumcleanup(PG_FUNCTION_ARGS)
BlockNumber npages,
blkno;
BlockNumber totFreePages;
- BlockNumber lastBlock = GIST_ROOT_BLKNO,
- lastFilledBlock = GIST_ROOT_BLKNO;
bool needLock;
/* No-op in ANALYZE ONLY mode */
@@ -90,11 +88,8 @@ gistvacuumcleanup(PG_FUNCTION_ARGS)
totFreePages++;
RecordFreeIndexPage(rel, blkno);
}
- else
- lastFilledBlock = blkno;
UnlockReleaseBuffer(buffer);
}
- lastBlock = npages - 1;
/* Finally, vacuum the FSM */
IndexFreeSpaceMapVacuum(info->index);
diff --git a/src/backend/access/nbtree/nbtpage.c b/src/backend/access/nbtree/nbtpage.c
index 2477736281b..58f47e7b646 100644
--- a/src/backend/access/nbtree/nbtpage.c
+++ b/src/backend/access/nbtree/nbtpage.c
@@ -466,7 +466,6 @@ _bt_log_reuse_page(Relation rel, BlockNumber blkno, TransactionId latestRemovedX
/* XLOG stuff */
{
- XLogRecPtr recptr;
XLogRecData rdata[1];
xl_btree_reuse_page xlrec_reuse;
@@ -478,7 +477,7 @@ _bt_log_reuse_page(Relation rel, BlockNumber blkno, TransactionId latestRemovedX
rdata[0].buffer = InvalidBuffer;
rdata[0].next = NULL;
- recptr = XLogInsert(RM_BTREE_ID, XLOG_BTREE_REUSE_PAGE, rdata);
+ XLogInsert(RM_BTREE_ID, XLOG_BTREE_REUSE_PAGE, rdata);
/*
* We don't do PageSetLSN or PageSetTLI here because we're about
diff --git a/src/backend/catalog/pg_proc.c b/src/backend/catalog/pg_proc.c
index 47a8ff4d989..6250b0735c1 100644
--- a/src/backend/catalog/pg_proc.c
+++ b/src/backend/catalog/pg_proc.c
@@ -671,7 +671,6 @@ fmgr_internal_validator(PG_FUNCTION_ARGS)
{
Oid funcoid = PG_GETARG_OID(0);
HeapTuple tuple;
- Form_pg_proc proc;
bool isnull;
Datum tmp;
char *prosrc;
@@ -684,7 +683,6 @@ fmgr_internal_validator(PG_FUNCTION_ARGS)
tuple = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcoid));
if (!HeapTupleIsValid(tuple))
elog(ERROR, "cache lookup failed for function %u", funcoid);
- proc = (Form_pg_proc) GETSTRUCT(tuple);
tmp = SysCacheGetAttr(PROCOID, tuple, Anum_pg_proc_prosrc, &isnull);
if (isnull)
@@ -717,7 +715,6 @@ fmgr_c_validator(PG_FUNCTION_ARGS)
Oid funcoid = PG_GETARG_OID(0);
void *libraryhandle;
HeapTuple tuple;
- Form_pg_proc proc;
bool isnull;
Datum tmp;
char *prosrc;
@@ -732,7 +729,6 @@ fmgr_c_validator(PG_FUNCTION_ARGS)
tuple = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcoid));
if (!HeapTupleIsValid(tuple))
elog(ERROR, "cache lookup failed for function %u", funcoid);
- proc = (Form_pg_proc) GETSTRUCT(tuple);
tmp = SysCacheGetAttr(PROCOID, tuple, Anum_pg_proc_prosrc, &isnull);
if (isnull)
diff --git a/src/backend/catalog/toasting.c b/src/backend/catalog/toasting.c
index 452ca9bef02..472237c4a0f 100644
--- a/src/backend/catalog/toasting.c
+++ b/src/backend/catalog/toasting.c
@@ -118,7 +118,6 @@ create_toast_table(Relation rel, Oid toastOid, Oid toastIndexOid, Datum reloptio
Relation toast_rel;
Relation class_rel;
Oid toast_relid;
- Oid toast_idxid;
Oid toast_typid = InvalidOid;
Oid namespaceid;
char toast_relname[NAMEDATALEN];
@@ -274,7 +273,7 @@ create_toast_table(Relation rel, Oid toastOid, Oid toastIndexOid, Datum reloptio
coloptions[0] = 0;
coloptions[1] = 0;
- toast_idxid = index_create(toast_rel, toast_idxname, toastIndexOid,
+ index_create(toast_rel, toast_idxname, toastIndexOid,
indexInfo,
list_make2("chunk_id", "chunk_seq"),
BTREE_AM_OID,
diff --git a/src/backend/commands/explain.c b/src/backend/commands/explain.c
index 7a361585bdd..a770daf88d9 100644
--- a/src/backend/commands/explain.c
+++ b/src/backend/commands/explain.c
@@ -1269,7 +1269,6 @@ show_plan_tlist(PlanState *planstate, List *ancestors, ExplainState *es)
List *result = NIL;
bool useprefix;
ListCell *lc;
- int i;
/* No work if empty tlist (this occurs eg in bitmap indexscans) */
if (plan->targetlist == NIL)
@@ -1290,7 +1289,6 @@ show_plan_tlist(PlanState *planstate, List *ancestors, ExplainState *es)
useprefix = list_length(es->rtable) > 1;
/* Deparse each result column (we now include resjunk ones) */
- i = 0;
foreach(lc, plan->targetlist)
{
TargetEntry *tle = (TargetEntry *) lfirst(lc);
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c
index 790bc2a5215..6afebc728f5 100644
--- a/src/backend/commands/tablecmds.c
+++ b/src/backend/commands/tablecmds.c
@@ -8164,14 +8164,12 @@ MergeAttributesIntoExisting(Relation child_rel, Relation parent_rel)
AttrNumber parent_attno;
int parent_natts;
TupleDesc tupleDesc;
- TupleConstr *constr;
HeapTuple tuple;
attrrel = heap_open(AttributeRelationId, RowExclusiveLock);
tupleDesc = RelationGetDescr(parent_rel);
parent_natts = tupleDesc->natts;
- constr = tupleDesc->constr;
for (parent_attno = 1; parent_attno <= parent_natts; parent_attno++)
{
diff --git a/src/backend/commands/tsearchcmds.c b/src/backend/commands/tsearchcmds.c
index 80a30e180dc..ce0086ffa17 100644
--- a/src/backend/commands/tsearchcmds.c
+++ b/src/backend/commands/tsearchcmds.c
@@ -2156,14 +2156,12 @@ DropConfigurationMapping(AlterTSConfigurationStmt *stmt,
HeapTuple maptup;
int i;
Oid prsId;
- int *tokens,
- ntoken;
+ int *tokens;
ListCell *c;
prsId = ((Form_pg_ts_config) GETSTRUCT(tup))->cfgparser;
tokens = getTokenTypes(prsId, stmt->tokentype);
- ntoken = list_length(stmt->tokentype);
i = 0;
foreach(c, stmt->tokentype)
diff --git a/src/backend/commands/vacuum.c b/src/backend/commands/vacuum.c
index 90c413a9880..9606569617a 100644
--- a/src/backend/commands/vacuum.c
+++ b/src/backend/commands/vacuum.c
@@ -92,8 +92,7 @@ vacuum(VacuumStmt *vacstmt, Oid relid, bool do_toast,
BufferAccessStrategy bstrategy, bool for_wraparound, bool isTopLevel)
{
const char *stmttype;
- volatile bool all_rels,
- in_outer_xact,
+ volatile bool in_outer_xact,
use_own_xacts;
List *relations;
@@ -153,9 +152,6 @@ vacuum(VacuumStmt *vacstmt, Oid relid, bool do_toast,
}
vac_strategy = bstrategy;
- /* Remember whether we are processing everything in the DB */
- all_rels = (!OidIsValid(relid) && vacstmt->relation == NULL);
-
/*
* Build list of relations to process, unless caller gave us one. (If we
* build one, we put it in vac_context for safekeeping.)
diff --git a/src/backend/executor/nodeHashjoin.c b/src/backend/executor/nodeHashjoin.c
index 7c02db94adb..26da3b2fdf5 100644
--- a/src/backend/executor/nodeHashjoin.c
+++ b/src/backend/executor/nodeHashjoin.c
@@ -59,7 +59,6 @@ static bool ExecHashJoinNewBatch(HashJoinState *hjstate);
TupleTableSlot * /* return: a tuple or NULL */
ExecHashJoin(HashJoinState *node)
{
- EState *estate;
PlanState *outerNode;
HashState *hashNode;
List *joinqual;
@@ -74,7 +73,6 @@ ExecHashJoin(HashJoinState *node)
/*
* get information from HashJoin node
*/
- estate = node->js.ps.state;
joinqual = node->js.joinqual;
otherqual = node->js.ps.qual;
hashNode = (HashState *) innerPlanState(node);
diff --git a/src/backend/executor/nodeMergejoin.c b/src/backend/executor/nodeMergejoin.c
index ce5462e961e..d6245e61874 100644
--- a/src/backend/executor/nodeMergejoin.c
+++ b/src/backend/executor/nodeMergejoin.c
@@ -639,7 +639,6 @@ ExecMergeTupleDump(MergeJoinState *mergestate)
TupleTableSlot *
ExecMergeJoin(MergeJoinState *node)
{
- EState *estate;
List *joinqual;
List *otherqual;
bool qualResult;
@@ -655,7 +654,6 @@ ExecMergeJoin(MergeJoinState *node)
/*
* get information from node
*/
- estate = node->js.ps.state;
innerPlan = innerPlanState(node);
outerPlan = outerPlanState(node);
econtext = node->js.ps.ps_ExprContext;
diff --git a/src/backend/executor/nodeRecursiveunion.c b/src/backend/executor/nodeRecursiveunion.c
index 12e1b9a5857..dace6eeae5b 100644
--- a/src/backend/executor/nodeRecursiveunion.c
+++ b/src/backend/executor/nodeRecursiveunion.c
@@ -79,7 +79,6 @@ ExecRecursiveUnion(RecursiveUnionState *node)
PlanState *innerPlan = innerPlanState(node);
RecursiveUnion *plan = (RecursiveUnion *) node->ps.plan;
TupleTableSlot *slot;
- RUHashEntry entry;
bool isnew;
/* 1. Evaluate non-recursive term */
@@ -93,8 +92,7 @@ ExecRecursiveUnion(RecursiveUnionState *node)
if (plan->numCols > 0)
{
/* Find or build hashtable entry for this tuple's group */
- entry = (RUHashEntry)
- LookupTupleHashEntry(node->hashtable, slot, &isnew);
+ LookupTupleHashEntry(node->hashtable, slot, &isnew);
/* Must reset temp context after each hashtable lookup */
MemoryContextReset(node->tempContext);
/* Ignore tuple if already seen */
@@ -141,8 +139,7 @@ ExecRecursiveUnion(RecursiveUnionState *node)
if (plan->numCols > 0)
{
/* Find or build hashtable entry for this tuple's group */
- entry = (RUHashEntry)
- LookupTupleHashEntry(node->hashtable, slot, &isnew);
+ LookupTupleHashEntry(node->hashtable, slot, &isnew);
/* Must reset temp context after each hashtable lookup */
MemoryContextReset(node->tempContext);
/* Ignore tuple if already seen */
diff --git a/src/backend/foreign/foreign.c b/src/backend/foreign/foreign.c
index cda90a6b0cb..4a7b2c30cf3 100644
--- a/src/backend/foreign/foreign.c
+++ b/src/backend/foreign/foreign.c
@@ -175,7 +175,6 @@ GetForeignServerByName(const char *srvname, bool missing_ok)
UserMapping *
GetUserMapping(Oid userid, Oid serverid)
{
- Form_pg_user_mapping umform;
Datum datum;
HeapTuple tp;
bool isnull;
@@ -199,8 +198,6 @@ GetUserMapping(Oid userid, Oid serverid)
errmsg("user mapping not found for \"%s\"",
MappingUserName(userid))));
- umform = (Form_pg_user_mapping) GETSTRUCT(tp);
-
um = (UserMapping *) palloc(sizeof(UserMapping));
um->userid = userid;
um->serverid = serverid;
diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c
index d003b1206a1..618f007827d 100644
--- a/src/backend/libpq/auth.c
+++ b/src/backend/libpq/auth.c
@@ -957,15 +957,14 @@ static void
pg_GSS_error(int severity, char *errmsg, OM_uint32 maj_stat, OM_uint32 min_stat)
{
gss_buffer_desc gmsg;
- OM_uint32 lmaj_s,
- lmin_s,
+ OM_uint32 lmin_s,
msg_ctx;
char msg_major[128],
msg_minor[128];
/* Fetch major status message */
msg_ctx = 0;
- lmaj_s = gss_display_status(&lmin_s, maj_stat, GSS_C_GSS_CODE,
+ gss_display_status(&lmin_s, maj_stat, GSS_C_GSS_CODE,
GSS_C_NO_OID, &msg_ctx, &gmsg);
strlcpy(msg_major, gmsg.value, sizeof(msg_major));
gss_release_buffer(&lmin_s, &gmsg);
@@ -981,7 +980,7 @@ pg_GSS_error(int severity, char *errmsg, OM_uint32 maj_stat, OM_uint32 min_stat)
/* Fetch mechanism minor status message */
msg_ctx = 0;
- lmaj_s = gss_display_status(&lmin_s, min_stat, GSS_C_MECH_CODE,
+ gss_display_status(&lmin_s, min_stat, GSS_C_MECH_CODE,
GSS_C_NO_OID, &msg_ctx, &gmsg);
strlcpy(msg_minor, gmsg.value, sizeof(msg_minor));
gss_release_buffer(&lmin_s, &gmsg);
diff --git a/src/backend/optimizer/geqo/geqo_main.c b/src/backend/optimizer/geqo/geqo_main.c
index b3b02d63326..e2a8bbcc1ac 100644
--- a/src/backend/optimizer/geqo/geqo_main.c
+++ b/src/backend/optimizer/geqo/geqo_main.c
@@ -73,15 +73,16 @@ geqo(PlannerInfo *root, int number_of_rels, List *initial_rels)
Chromosome *kid;
Pool *pool;
int pool_size,
- number_generations,
- status_interval;
+ number_generations;
+#ifdef GEQO_DEBUG
+ int status_interval;
+#endif
Gene *best_tour;
RelOptInfo *best_rel;
#if defined(ERX)
Edge *edge_table; /* list of edges */
int edge_failures = 0;
- float difference;
#endif
#if defined(CX) || defined(PX) || defined(OX1) || defined(OX2)
City *city_table; /* list of cities */
@@ -101,7 +102,9 @@ geqo(PlannerInfo *root, int number_of_rels, List *initial_rels)
/* set GA parameters */
pool_size = gimme_pool_size(number_of_rels);
number_generations = gimme_number_generations(pool_size);
+#ifdef GEQO_DEBUG
status_interval = 10;
+#endif
/* allocate genetic pool memory */
pool = alloc_pool(root, pool_size, number_of_rels);
@@ -178,7 +181,7 @@ geqo(PlannerInfo *root, int number_of_rels, List *initial_rels)
#if defined (ERX)
/* EDGE RECOMBINATION CROSSOVER */
- difference = gimme_edge_table(root, momma->string, daddy->string, pool->string_length, edge_table);
+ gimme_edge_table(root, momma->string, daddy->string, pool->string_length, edge_table);
kid = momma;
diff --git a/src/backend/parser/parse_utilcmd.c b/src/backend/parser/parse_utilcmd.c
index 22411f1608b..eba890bf88d 100644
--- a/src/backend/parser/parse_utilcmd.c
+++ b/src/backend/parser/parse_utilcmd.c
@@ -2523,9 +2523,8 @@ transformColumnType(CreateStmtContext *cxt, ColumnDef *column)
if (column->collClause)
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(ctype);
- Oid collOid;
- collOid = LookupCollation(cxt->pstate,
+ LookupCollation(cxt->pstate,
column->collClause->collname,
column->collClause->location);
/* Complain if COLLATE is applied to an uncollatable type */
diff --git a/src/backend/rewrite/rewriteDefine.c b/src/backend/rewrite/rewriteDefine.c
index c1b97d141eb..7b303d9355e 100644
--- a/src/backend/rewrite/rewriteDefine.c
+++ b/src/backend/rewrite/rewriteDefine.c
@@ -232,7 +232,6 @@ DefineQueryRewrite(char *rulename,
List *action)
{
Relation event_relation;
- Oid ruleId;
int event_attno;
ListCell *l;
Query *query;
@@ -488,7 +487,7 @@ DefineQueryRewrite(char *rulename,
/* discard rule if it's null action and not INSTEAD; it's a no-op */
if (action != NIL || is_instead)
{
- ruleId = InsertRule(rulename,
+ InsertRule(rulename,
event_type,
event_relid,
event_attno,
diff --git a/src/backend/storage/ipc/standby.c b/src/backend/storage/ipc/standby.c
index 3fdb5184a94..75b5ab458a8 100644
--- a/src/backend/storage/ipc/standby.c
+++ b/src/backend/storage/ipc/standby.c
@@ -334,7 +334,6 @@ static void
ResolveRecoveryConflictWithLock(Oid dbOid, Oid relOid)
{
VirtualTransactionId *backends;
- bool report_memory_error = false;
bool lock_acquired = false;
int num_attempts = 0;
LOCKTAG locktag;
@@ -354,11 +353,8 @@ ResolveRecoveryConflictWithLock(Oid dbOid, Oid relOid)
if (++num_attempts < 3)
backends = GetLockConflicts(&locktag, AccessExclusiveLock);
else
- {
backends = GetConflictingVirtualXIDs(InvalidTransactionId,
InvalidOid);
- report_memory_error = true;
- }
ResolveRecoveryConflictWithVirtualXIDs(backends,
PROCSIG_RECOVERY_CONFLICT_LOCK);
diff --git a/src/backend/storage/smgr/md.c b/src/backend/storage/smgr/md.c
index 6f8866836d6..5034a1dc4d0 100644
--- a/src/backend/storage/smgr/md.c
+++ b/src/backend/storage/smgr/md.c
@@ -901,13 +901,12 @@ void
mdimmedsync(SMgrRelation reln, ForkNumber forknum)
{
MdfdVec *v;
- BlockNumber curnblk;
/*
* NOTE: mdnblocks makes sure we have opened all active segments, so that
* fsync loop will get them all!
*/
- curnblk = mdnblocks(reln, forknum);
+ mdnblocks(reln, forknum);
v = mdopen(reln, forknum, EXTENSION_FAIL);
diff --git a/src/backend/utils/adt/ri_triggers.c b/src/backend/utils/adt/ri_triggers.c
index 84797191efa..5e6a5bd0053 100644
--- a/src/backend/utils/adt/ri_triggers.c
+++ b/src/backend/utils/adt/ri_triggers.c
@@ -255,7 +255,6 @@ RI_FKey_check(PG_FUNCTION_ARGS)
Relation fk_rel;
Relation pk_rel;
HeapTuple new_row;
- HeapTuple old_row;
Buffer new_row_buf;
RI_QueryKey qkey;
SPIPlanPtr qplan;
@@ -274,13 +273,11 @@ RI_FKey_check(PG_FUNCTION_ARGS)
if (TRIGGER_FIRED_BY_UPDATE(trigdata->tg_event))
{
- old_row = trigdata->tg_trigtuple;
new_row = trigdata->tg_newtuple;
new_row_buf = trigdata->tg_newtuplebuf;
}
else
{
- old_row = NULL;
new_row = trigdata->tg_trigtuple;
new_row_buf = trigdata->tg_trigtuplebuf;
}
diff --git a/src/backend/utils/adt/selfuncs.c b/src/backend/utils/adt/selfuncs.c
index 534425a6b53..2f39093f7ff 100644
--- a/src/backend/utils/adt/selfuncs.c
+++ b/src/backend/utils/adt/selfuncs.c
@@ -1081,7 +1081,6 @@ patternsel(PG_FUNCTION_ARGS, Pattern_Type ptype, bool negate)
List *args = (List *) PG_GETARG_POINTER(2);
int varRelid = PG_GETARG_INT32(3);
VariableStatData vardata;
- Node *variable;
Node *other;
bool varonleft;
Datum constval;
@@ -1123,7 +1122,6 @@ patternsel(PG_FUNCTION_ARGS, Pattern_Type ptype, bool negate)
ReleaseVariableStats(vardata);
return result;
}
- variable = (Node *) linitial(args);
/*
* If the constant is NULL, assume operator is strict and return zero, ie,
@@ -2291,7 +2289,6 @@ eqjoinsel_semi(Oid operator,
double nd1;
double nd2;
Form_pg_statistic stats1 = NULL;
- Form_pg_statistic stats2 = NULL;
bool have_mcvs1 = false;
Datum *values1 = NULL;
int nvalues1 = 0;
@@ -2321,7 +2318,6 @@ eqjoinsel_semi(Oid operator,
if (HeapTupleIsValid(vardata2->statsTuple))
{
- stats2 = (Form_pg_statistic) GETSTRUCT(vardata2->statsTuple);
have_mcvs2 = get_attstatsslot(vardata2->statsTuple,
vardata2->atttype,
vardata2->atttypmod,
@@ -4415,7 +4411,6 @@ get_variable_range(PlannerInfo *root, VariableStatData *vardata, Oid sortop,
Datum tmin = 0;
Datum tmax = 0;
bool have_data = false;
- Form_pg_statistic stats;
int16 typLen;
bool typByVal;
Datum *values;
@@ -4439,7 +4434,6 @@ get_variable_range(PlannerInfo *root, VariableStatData *vardata, Oid sortop,
/* no stats available, so default result */
return false;
}
- stats = (Form_pg_statistic) GETSTRUCT(vardata->statsTuple);
get_typlenbyval(vardata->atttype, &typLen, &typByVal);
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-03 19:43:11 +0000