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Back out use of palloc0 in place if palloc/MemSet. Seems constant len

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to MemSet is a performance boost.
This commit is contained in:
Bruce Momjian
2002-11-11 03:02:20 +00:00
parent 5d283d89cb
commit 75fee4535d
38 changed files with 212 additions and 110 deletions
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5
src/backend/access/common/indextuple.c
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@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/common/indextuple.c,v 1.61 2002/11/10 07:25:13 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/common/indextuple.c,v 1.62 2002/11/11 03:02:18 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -121,8 +121,9 @@ index_formtuple(TupleDesc tupleDescriptor,
#endif
size = MAXALIGN(size); /* be conservative */
tp = (char *) palloc0(size);
tp = (char *) palloc(size);
tuple = (IndexTuple) tp;
MemSet(tp, 0, size);
DataFill((char *) tp + hoff,
tupleDescriptor,