Re: [COMMITTERS] pgsql: Remove the special cases to prevent minus-zero results in float4 - Mailing list pgsql-hackers

From Heikki Linnakangas
Subject Re: [COMMITTERS] pgsql: Remove the special cases to prevent minus-zero results in float4
Date
Msg-id 499C6135.3050500@enterprisedb.com
Whole thread Raw
Responses Re: Re: [COMMITTERS] pgsql: Remove the special cases to prevent minus-zero results in float4
List pgsql-hackers
Tom Lane wrote:
> We don't, however, expect that all platforms will produce minus zero, so
> we need to adjust the one affected regression test to allow both results.

Do we know if and what platforms wouldn't produce minus zero? It would 
be interesting to not have the alternative expected output for a few 
days and see which buildfarm animals break.

--   Heikki Linnakangas  EnterpriseDB   http://www.enterprisedb.com


pgsql-hackers by date:

Previous
From: Chris Browne
Date:
Subject: Re: Multi calendar system for pgsql
Next
From: Ron Mayer
Date:
Subject: Re: The science of optimization in practical terms?