1. 2012-08-31 Re: [HACKERS] compiler barriers (was: New statistics pgsql-hac Bruce Momjian 2. 2012-08-31 Re: [HACKERS] compiler barriers (was: New statistics postgresq Bruce Momjian 3. 2012-08-01 Re: [HACKERS] compiler barriers (was: New statistics postgresq Robert Haas 4. 2012-08-01 Re: [HACKERS] compiler barriers (was: New statistics pgsql-hac Robert Haas