[Bug c++/119755] type_traits:828:11: fatal error: failed to load pendings for 'std::__is_one_of'

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119755

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

https://gcc.gnu.org/g:a6f4178d0d5a51c0de175d282f693f923ffefa27

commit r15-9508-ga6f4178d0d5a51c0de175d282f693f923ffefa27
Author: Nathaniel Shead <nathanielosh...@gmail.com>
Date:   Sun Apr 13 12:20:37 2025 +1000

    c++: Prune lambda captures from more places [PR119755]

    Currently, pruned lambda captures are still leftover in the function's
    BLOCK and topmost BIND_EXPR; this doesn't cause any issues for normal
    compilation, but does break modules streaming as we try to reconstruct a
    FIELD_DECL that no longer exists on the type itself.

            PR c++/119755

    gcc/cp/ChangeLog:

            * lambda.cc (prune_lambda_captures): Remove pruned capture from
            function's BLOCK_VARS and BIND_EXPR_VARS.

    gcc/testsuite/ChangeLog:

            * g++.dg/modules/lambda-10_a.H: New test.
            * g++.dg/modules/lambda-10_b.C: New test.

    Signed-off-by: Nathaniel Shead <nathanielosh...@gmail.com>
    Reviewed-by: Jason Merrill <ja...@redhat.com>