warn/croak on "string" "string" auto-joins

[Andreas Schwab]

Chris Jefferson <caj@cs.york.ac.uk> writes:

> While not exactly what was asked for in the first place, it would seem to
> me this kind of problem (giving too few initalisers to a fixed length
> array) should definatly emit a warning.. would this be hard to do / can
> anyone come up with a sensible reason to give too few initalisers?

We already have such a warning (-Wmissing-field-initializers), but it only
triggers for partially initialized structures, not arrays.

Andreas.

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Andreas Schwab, SuSE Labs, schwab@suse.de
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