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Commita46ca61

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Suppress a few 'uninitialized variable' warnings that gcc emits only at
-O3 or higher (presumably because it inlines more things). Per gripefrom Mark Mielke.
1 parentd13f372 commita46ca61

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3 files changed

+18
-3
lines changed

3 files changed

+18
-3
lines changed

‎src/backend/access/nbtree/nbtinsert.c‎

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
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* IDENTIFICATION
11-
* $PostgreSQL: pgsql/src/backend/access/nbtree/nbtinsert.c,v 1.145 2006/11/01 19:43:17 tgl Exp $
11+
* $PostgreSQL: pgsql/src/backend/access/nbtree/nbtinsert.c,v 1.146 2006/11/11 01:14:18 tgl Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -1082,6 +1082,9 @@ _bt_findsplitloc(Relation rel,
10821082
BTREE_DEFAULT_FILLFACTOR);
10831083
else
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state.fillfactor=BTREE_NONLEAF_FILLFACTOR;
1085+
state.newitemonleft= false;/* these just to keep compiler quiet */
1086+
state.firstright=0;
1087+
state.best_delta=0;
10851088

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/* Total free space available on a btree page, after fixed overhead */
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leftspace=rightspace=

‎src/backend/optimizer/path/costsize.c‎

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -54,7 +54,7 @@
5454
* Portions Copyright (c) 1994, Regents of the University of California
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*
5656
* IDENTIFICATION
57-
* $PostgreSQL: pgsql/src/backend/optimizer/path/costsize.c,v 1.168 2006/11/10 01:21:41 tgl Exp $
57+
* $PostgreSQL: pgsql/src/backend/optimizer/path/costsize.c,v 1.169 2006/11/11 01:14:19 tgl Exp $
5858
*
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*-------------------------------------------------------------------------
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*/
@@ -626,7 +626,10 @@ cost_bitmap_tree_node(Path *path, Cost *cost, Selectivity *selec)
626626
*selec= ((BitmapOrPath*)path)->bitmapselectivity;
627627
}
628628
else
629+
{
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elog(ERROR,"unrecognized node type: %d",nodeTag(path));
631+
*cost=*selec=0;/* keep compiler quiet */
632+
}
630633
}
631634

632635
/*

‎src/backend/utils/adt/timestamp.c‎

Lines changed: 10 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.168 2006/10/04 00:29:59 momjian Exp $
11+
* $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.169 2006/11/11 01:14:19 tgl Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -1257,7 +1257,10 @@ tm2timestamp(struct pg_tm * tm, fsec_t fsec, int *tzp, Timestamp *result)
12571257

12581258
/* Julian day routines are not correct for negative Julian days */
12591259
if (!IS_VALID_JULIAN(tm->tm_year,tm->tm_mon,tm->tm_mday))
1260+
{
1261+
*result=0;/* keep compiler quiet */
12601262
return-1;
1263+
}
12611264

12621265
date=date2j(tm->tm_year,tm->tm_mon,tm->tm_mday)-POSTGRES_EPOCH_JDATE;
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time=time2t(tm->tm_hour,tm->tm_min,tm->tm_sec,fsec);
@@ -1266,11 +1269,17 @@ tm2timestamp(struct pg_tm * tm, fsec_t fsec, int *tzp, Timestamp *result)
12661269
*result=date*USECS_PER_DAY+time;
12671270
/* check for major overflow */
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if ((*result-time) /USECS_PER_DAY!=date)
1272+
{
1273+
*result=0;/* keep compiler quiet */
12691274
return-1;
1275+
}
12701276
/* check for just-barely overflow (okay except time-of-day wraps) */
12711277
if ((*result<0&&date >=0)||
12721278
(*result >=0&&date<0))
1279+
{
1280+
*result=0;/* keep compiler quiet */
12731281
return-1;
1282+
}
12741283
#else
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*result=date*SECS_PER_DAY+time;
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#endif

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