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The S/390 members of the buildfarm are showing failures indicating that they're having trouble with the rint() calls I added yesterday. There's no good reason for that, and I wonder if it is a compiler bug similar to the one we worked around in d9476b838. Try to fix it using the same method as before, namely to store the result of rint() back into a "double" variable rather than immediately converting to int64. (This isn't entirely waving a dead chicken, since on machines with wider-than-double float registers, the extra store forces a width conversion. I don't know if S/390 is like that, but it seems worth trying.) In passing, merge duplicate ereport() calls in float8_timestamptz(). Per buildfarm.
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.
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