Rebased patchset. No changes in actual patches. 0001 is squashed
version of patches submitted at
https://www.postgresql.org/message-id/CAExHW5sCJX7696sF-OnugAiaXS=Ag95=-m1cSrjcmyYj8Pduuw@mail.gmail.com.
On Tue, Oct 3, 2023 at 6:42 PM Ashutosh Bapat
<ashutosh.bapat.oss@gmail.com> wrote:
>
> On Fri, Sep 29, 2023 at 8:36 AM Amit Langote <amitlangote09@gmail.com> wrote:
> > IOW, something
> > like the following would have sufficed:
> >
> > @@ -1735,6 +1735,10 @@ build_child_join_sjinfo(PlannerInfo *root,
> > SpecialJoinInfo *parent_sjinfo,
> > /*
> > * free_child_sjinfo_members
> > * Free memory consumed by members of a child SpecialJoinInfo.
> > + *
> > + * Only members that are translated copies of their counterpart in the parent
> > + * SpecialJoinInfo are freed here. However, members that could be referenced
> > + * elsewhere are not freed.
> > */
> > static void
> > free_child_sjinfo_members(SpecialJoinInfo *child_sjinfo)
> > @@ -1755,10 +1759,7 @@ free_child_sjinfo_members(SpecialJoinInfo *child_sjinfo)
> > bms_free(child_sjinfo->syn_lefthand);
> > bms_free(child_sjinfo->syn_righthand);
> >
> > - /*
> > - * But the list of operator OIDs and the list of expressions may be
> > - * referenced somewhere else. Do not free those.
> > - */
> > + /* semi_rhs_exprs may be referenced, so don't free. */
> > }
>
> Works for me. PFA patchset with these changes. I have still left the
> changes addressing your comments as a separate patch for easier
> review.
>
> --
> Best Wishes,
> Ashutosh Bapat
--
Best Wishes,
Ashutosh Bapat
