[Bug rust/108111] Rust meets clang

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108111
--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The trunk branch has been updated by Arthur Cohen <cohenart...@gcc.gnu.org>:

https://gcc.gnu.org/g:2046aec032f743023a5e353735255d951e2e54d6

commit r14-7347-g2046aec032f743023a5e353735255d951e2e54d6
Author: Marc Poulhiès <d...@kataplop.net>
Date:   Sat Dec 17 16:23:05 2022 +0100

    gccrs: fix some clang warnings

    This fixes some extra warnings reported by clang.

    gcc/rust/ChangeLog:
            PR rust/108111
            * ast/rust-ast-full-decls.h (StructPatternElements): Declare as a
            class.
            * ast/rust-item.h (EnumItem): Mark several method as being
            overrides.
            * ast/rust-pattern.h (StructPattern::get_locus): Add override.
            * lex/rust-lex.h (BufferInputSource): Use reference_wrapper
            instead of bare reference.
            (TokenSource::get): Add method to implement the reference_wrapper
            interface.
            * typecheck/rust-tyty.h (TypeBoundPredicate): Add empty dtor.
            * util/rust-buffered-queue.h (peek): Source token stream is now
            using a reference_wrapper, use .get()

    Signed-off-by: Marc Poulhiès <d...@kataplop.net>