Re: [HACKERS] Parallel bitmap heap scan

On Wed, Mar 8, 2017 at 1:18 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Robert Haas <robertmhaas@gmail.com> writes:
>> What I'm using is:
>
>> Configured with:
>> --prefix=/Applications/Xcode.app/Contents/Developer/usr
>> --with-gxx-include-dir=/usr/include/c++/4.2.1
>> Apple LLVM version 7.0.2 (clang-700.1.81)
>> Target: x86_64-apple-darwin14.5.0
>> Thread model: posix
>
> Hm.  I noticed that longfin didn't spit up on it either, despite having
> -Werror turned on.  That's a slightly newer version, but still Apple's
> clang:
>
> $ gcc -v
> Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/usr/include/c++/4.2.1
> Apple LLVM version 8.0.0 (clang-800.0.42.1)
> Target: x86_64-apple-darwin16.4.0
> Thread model: posix
> InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

Yeah.  I think on my previous MacBook Pro, you could do this without
generating a warning:

int x;
printf("%d\n", x);

The compiler on this one detects that case, but that seems to be about
as far as it goes.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
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