| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
| Cc: | Greg Burd <greg(at)burd(dot)me>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Fix for compiler warning triggered in WinGetFuncArgInPartition() |
| Date: | 2025-10-09 15:28:21 |
| Message-ID: | 2953757.1760023701@sss.pgh.pa.us |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Nathan Bossart <nathandbossart(at)gmail(dot)com> writes:
> Just curious, what compiler/version is this? I skimmed the buildfarm a bit
> but didn't find any such warnings.
My warning-scraping script found
arowana | 2025-10-07 04:51:16 | nodeWindowAgg.c:3723:8: warning: 'forward' may be used uninitialized in this function [-Wmaybe-uninitialized]
arowana | 2025-10-07 04:51:16 | nodeWindowAgg.c:3790:8: warning: 'notnull_relpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
buri | 2025-10-05 21:30:13 | nodeWindowAgg.c:3723:8: warning: 'forward' may be used uninitialized in this function [-Wmaybe-uninitialized]
buri | 2025-10-05 21:30:13 | nodeWindowAgg.c:3790:8: warning: 'notnull_relpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
dhole | 2025-10-05 07:34:51 | nodeWindowAgg.c:3723:8: warning: 'forward' may be used uninitialized in this function [-Wmaybe-uninitialized]
dhole | 2025-10-05 07:34:51 | nodeWindowAgg.c:3790:8: warning: 'notnull_relpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
rhinoceros | 2025-10-09 11:10:27 | nodeWindowAgg.c:3724:8: warning: 'forward' may be used uninitialized in this function [-Wmaybe-uninitialized]
rhinoceros | 2025-10-09 11:10:27 | nodeWindowAgg.c:3809:2: warning: 'notnull_relpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
shelduck | 2025-10-09 12:14:10 | nodeWindowAgg.c:3724:6: warning: 'forward' may be used uninitialized in this function [-Wmaybe-uninitialized]
shelduck | 2025-10-09 12:14:10 | nodeWindowAgg.c:3809:2: warning: 'notnull_relpos' may be used uninitialized in this function [-Wmaybe-uninitialized]
These all seem to be RHEL7 derivatives running gcc 4.8.something.
Since Greg saw it only for notnull_relpos, I'm guessing he's
running something else.
regards, tom lane
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Jacob Champion | 2025-10-09 15:32:10 | Re: Support getrandom() for pg_strong_random() source |
| Previous Message | Tom Lane | 2025-10-09 15:25:35 | Re: Fix for compiler warning triggered in WinGetFuncArgInPartition() |