Hi,
On 2022-07-18 00:05:16 -0700, Andres Freund wrote:
> It looks like we might be missing out on benefiting from this on more
> platforms - the test right now is in the gcc specific section of configure.ac,
> but it looks like at least Intel's, sun's and AIX's compilers might all
> support -fvisibility with the same syntax.
>
> Given that that's just about all compilers we support using configure, perhaps
> we should just move that out of the compiler specific section? Doesn't look
> like there's much precedent for that so far...
Here's a potential patch along those lines.
I wonder if we also should move the -fno-strict-aliasing, -fwrapv tests
out. But that'd be something for later.
Greetings,
Andres Freund