I wrote:
> Robert Haas <rhaas@postgresql.org> writes:
>> Speed up conversion of signed integers to C strings.
> This patch breaks the build here:
... and while I'm looking at it, the added int8 regression test cases
definitely merit a WTF. They aren't testing what I would expect.
What they are testing is platform-specific behavior of excessive
shifting, which is why some of the buildfarm members are pink.
regards, tom lane
