Re: Complier warnings on mingw gcc 4.5.0

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>

To: Andrew Dunstan <andrew@dunslane.net>

Cc: Itagaki Takahiro <itagaki.takahiro@gmail.com>, Hiroshi Inoue <inoue@tpf.co.jp>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>

Date: 2010-12-13T18:12:15Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Make the win32 putenv() override update *all* present versions of the
- 741e4ad7de9e 9.0.0 cited
Remove the use of the pg_auth flat file for client authentication.
- e710b65c1c56 9.0.0 cited

Andrew Dunstan <andrew@dunslane.net> writes:
> On 12/13/2010 12:01 PM, Tom Lane wrote:
>> It smells a little bit like an optimization bug.  Does dialing down to
>> -O0 make it go away?

> Sadly, no. I'm testing downgrading the compiler now.

Mph.  FWIW, I see that my last build of Postgres for Fedora 14 would
have been with gcc 4.5.1, because that's what F14 is shipping.  And
that passed its regression tests on at least x86 and x86_64.  Maybe
you should pester the mingw folk for a compiler update.

			regards, tom lane