| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Neil Conway <neilc(at)samurai(dot)com> |
| Subject: | Re: New compile warnings in CVS |
| Date: | 2004-10-26 17:57:05 |
| Message-ID: | 12082.1098813425@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> I just updated my CVS copy and am seeing four new warnings from
> pgstat.c:
> pgstat.c:2352: warning: variable `dbentry' might be clobbered by
> `longjmp' or `vfork'
> pgstat.c:2360: warning: variable `havebackends' might be clobbered by
> `longjmp' or `vfork'
> pgstat.c:2362: warning: variable `use_mcxt' might be clobbered by
> `longjmp' or `vfork'
> pgstat.c:2363: warning: variable `mcxt_flags' might be clobbered by
> `longjmp' or `vfork'
No doubt this is from the PG_TRY that Neil added a couple days ago.
I think he is going to take it out again in favor of using AllocateFile,
so ignore the warnings for now (they're obviously bogus anyway).
regards, tom lane
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