| From: | Matthew Kim <matthewkmkim(at)gmail(dot)com> |
|---|---|
| To: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
| Cc: | Joseph Koshakow <koshy44(at)gmail(dot)com>, jian he <jian(dot)universality(at)gmail(dot)com>, Alexander Lakhin <exclusion(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de> |
| Subject: | Re: Remove dependence on integer wrapping |
| Date: | 2024-07-24 21:49:41 |
| Message-ID: | CAGzNdfGMe8vK1BRvUmW29T7rkqUhM67t=wbgsCSDBu=T+rqZrw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Mon, Jul 22, 2024 at 5:52 PM Alexander Lakhin
<exclusion(at)gmail(dot)com>
wrote:
> Also there are several trap-producing cases with date types:
> SELECT make_date(-2147483648, 1, 1);
Hi, I’ve attached a patch that fixes the make_date overflow. I’ve upgraded
the patches accordingly to reflect Joseph’s committed fix.
Thank you,
Matthew Kim
| Attachment | Content-Type | Size |
|---|---|---|
| v16-0004-Handle-negative-years-overflow-in-make_date.patch | application/octet-stream | 1.9 KB |
| v16-0002-Remove-dependence-on-integer-wrapping-for-jsonb.patch | application/octet-stream | 2.7 KB |
| v16-0001-Remove-dependence-on-integer-wrapping.patch | application/octet-stream | 13.5 KB |
| v16-0003-Handle-overflows-in-do_to_timestamp.patch | application/octet-stream | 3.1 KB |
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