[PATCH v1 00/35] Require GNU C --at least GCC 5 or Clang 4-- in headers

Alejandro Colomar alx@kernel.org
Mon Nov 10 00:11:15 GMT 2025


Hi Collin,

On Sun, Nov 09, 2025 at 03:57:22PM -0800, Collin Funk wrote:
> Adding onto this, there is also other compilers to consider.
> 
> Oracle Developer Studio works on systems using glibc, for example. I
> don't know the status of tcc and pcc currently, but at some point they
> did work. If they don't currently, it shouldn't be too much work [1].

It would be useful to CC at least someone that uses each of them, to
test for regressions in those systems.  Since they have partial GNU C
support, we probably can remove some conditionals, even if not all of
them.


Cheers,
Alex

> 
> Collin
> 
> [1] https://inbox.sourceware.org/libc-alpha/20251030201151.M137083@dcvr/

-- 
<https://www.alejandro-colomar.es>
Use port 80 (that is, <...:80/>).
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