https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94029

--- Comment #11 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #10)
> Created attachment 48053 [details]
> gcc10-pr94029.patch
> 
> The problem is that C FE finish_function uses input_location as
> cfun->function_end_locus, but input_location isn't really updated very often
> in the C FE anymore, mostly in the line change hooks but that doesn't
> trigger here because the macro arguments span across newline.
> So, either like in the completely untested patch we can update
> input_location somewhat more often, or we'd need to propagate the location_t
> of the closing }
> from c_parser_compound_statement_nostart to the callers.

Thank you very much Jakub. If it survives regression tests, I would install the
suggested patch.

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