[Bug middle-end/120544] [15/16 Regression] extend.texi causes a build failure for makeinfo 4.13 (and before)

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120544

--- Comment #10 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jan Beulich <jbeul...@gcc.gnu.org>:

https://gcc.gnu.org/g:e1a2af290155e0e6ad73aadf178c1a1860223be4

commit r16-1556-ge1a2af290155e0e6ad73aadf178c1a1860223be4
Author: Jan Beulich <jbeul...@suse.com>
Date:   Wed Jun 18 13:43:23 2025 +0200

    doc: allow extend.texi to be processed by makeinfo 4.13

    PR middle-end/120544

    As per documentation, even 4.7 ought to suffice. At least 4.13 objects
    to there being nothing ahead of the first comma in @xref{}.

    gcc/

            * doc/extend.texi: Fill first argument of @xref{}.