Hello all
I see your patch, Tom. It works on my postgres 9.4 (intel x86_64). I write a letter if I can test it on others
platform.
Thank you!
14.01.2015, 21:40, "Tom Lane" <tgl@sss.pgh.pa.us>:
> Robert Haas <robertmhaas@gmail.com> writes:
>> On Mon, Jan 12, 2015 at 6:27 AM, Dmitry Voronin
>> <carriingfate92@yandex.ru> wrote:
>>> I am attaching to this letter a test case that shows the behavior
>>> errcontext() macro and the way to fix it.
>> So the upshot of this is that given errfinish(A, B, C), where A, B,
>> and C are expressions, my gcc is choosing to evaluate C, then B, then
>> A, then the errfinish call itself. But whoever wrote the errcontext()
>> macro evidently thought, in this kind of situation, the compiler would
>> be certain to evaluate A, then B, then C, then errfinish. But it
>> doesn't.
>
> http://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=1f9bf05e539646103c518bcbb49c04919b238f7a
>
> regards, tom lane
--
С уважением, Дмитрий Воронин