On 2023-11-30 15:56, Jan Beulich wrote:
On 30.11.2023 08:55, Jan Beulich wrote:
The rule demands that all array elements be initialized (or dedicated
initializers be used). Introduce a small set of macros to allow doing
so
without unduly affecting use sites (in particular in terms of how many
elements .matches[] actually has; right now there's no use of
DMI_MATCH4(), so we could even consider reducing the array size to 3).
Note that DMI_MATCH() needs adjustment because of the comma included
in
its expansion, which - due to being unparenthesized - would otherwise
cause macro arguments in the "further replacement" step to be wrong.
Sadly this doesn't work with older gcc (4.8.5 is what I had an issue
with,
complaining "initializer element is not constant").
Jan
Hi,
I tried plugging the relevant code into godbolt.org to try gcc-4.8.5,
but I'm not able to reproduce the error (see
https://godbolt.org/z/cP88YeWhh). Can you please provide some more
details on where the issue is?
--
Nicola Vetrini, BSc
Software Engineer, BUGSENG srl (https://bugseng.com)
