Re: Setting -Werror in CFLAGS

On 4 January 2012 18:44, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> On Tue, Jan 3, 2012 at 9:23 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> I'm also less than thrilled with the idea that whatever the gcc boys
>> decide to make a warning tomorrow will automatically become a MUST FIX
>> NOW for us.
>
> I'm not thrilled about that either.  Especially since they seem to be
> adding more and more warnings that are harder and harder to work
> around for issues that are less and less important.  Unimportant
> warnings that are easily avoidable are not so bad, but...

I'd have a certain amount of sympathy for that view. It took building
with Clang to notice that we incorrectly used one enum rvalue to
assign to a variable of another enum type, which I thought was a
little bit surprising; I'd have expected GCC to catch that one, since
it is pretty likely to be valid.

--
Peter Geoghegan       http://www.2ndQuadrant.com/
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