[Bug other/122243] Hundreds of options are missing @opindex entries in manual

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122243

--- Comment #35 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:eb03ea05f3445736ccf69e0fe42c54a72fb1a576

commit r16-6078-geb03ea05f3445736ccf69e0fe42c54a72fb1a576
Author: Sandra Loosemore <sloosemore@baylibre.com>
Date:   Thu Nov 6 00:26:04 2025 +0000

    arc: Fix positive form of -mno-brcc and -mno-dpfp-lrsr options [PR122243]

    These two options are defined in the negative form and don't have the
    RejectNegative property so they end up having positive forms beginning
    with "-mno-no-", which is confusing.  I've inverted the sense of the
    option instead (so that the positive forms are -mbrcc and
    -mdpfp-lrsr).

    I'm not set up to build or test gcc for ARC but this is a straightforward
    change similar to fixes I've made for other target-inspecific options.
    Either this fix or adding RejectNegative would break any makefiles
    that use the (undocumented) -mno-no forms, though.

    gcc/ChangeLog
            PR other/122243
            * config/arc/arc.opt (-mno-brcc, -mno-dpfp-lrsr): Redefine in
            the positive sense.