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Change some unnecessary MemSet calls

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MemSet() with a value other than 0 just falls back to memset(), so the
indirection is unnecessary if the value is constant and not 0.  Since
there is some interest in getting rid of MemSet(), this gets some easy
cases out of the way.  (There are a few MemSet() calls that I didn't
change to maintain the consistency with their surrounding code.)

Discussion: https://www.postgresql.org/message-id/flat/CAEudQApCeq4JjW1BdnwU=m=-DvG5WyUik0Yfn3p6UNphiHjj+w@mail.gmail.com
This commit is contained in:
Peter Eisentraut
2022-07-01 00:16:38 +02:00
parent 8cd61d288a
commit 258f48f858
8 changed files with 13 additions and 13 deletions
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4
contrib/ltree/_ltree_gist.c
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@ -345,7 +345,7 @@ _ltree_picksplit(PG_FUNCTION_ARGS)
if (LTG_ISALLTRUE(datum_l) || LTG_ISALLTRUE(_j))
{
if (!LTG_ISALLTRUE(datum_l))
MemSet((void *) union_l, 0xff, siglen);
memset((void *) union_l, 0xff, siglen);
}
else
{
@ -361,7 +361,7 @@ _ltree_picksplit(PG_FUNCTION_ARGS)
if (LTG_ISALLTRUE(datum_r) || LTG_ISALLTRUE(_j))
{
if (!LTG_ISALLTRUE(datum_r))
MemSet((void *) union_r, 0xff, siglen);
memset((void *) union_r, 0xff, siglen);
}
else
{