[Bug fortran/51820] [doc] underscoring documentation incorrect

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51820

--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Sandra Loosemore <sandra@gcc.gnu.org>:

https://gcc.gnu.org/g:53ddfbaede0db07843529f41b50133a815a1d90a

commit r15-6400-g53ddfbaede0db07843529f41b50133a815a1d90a
Author: Sandra Loosemore <sloosemore@baylibre.com>
Date:   Thu Dec 19 00:43:11 2024 +0000

    Fortran: Clean up -funderscoring and -fsecond-underscore docs [PR51820]

    This is a long-standing documentation bug in the Fortran manual,
    initially reported in 2012 as PR51820, with a quick fix applied later
    for PR109216.  The patch here incorporates more of the discussion from
    the original issue.

    gcc/fortran/ChangeLog
            PR fortran/51820
            PR fortran/89632
            PR fortran/109216
            * invoke.texi (Code Gen Options): Further cleanups of the
discussion
            of what -funderscoring and -fsecond-underscore do.