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| author | Jakub Jelinek <jakub@redhat.com> | 2025-04-02 12:36:29 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2025-04-02 12:36:29 +0200 |
| commit | a3e790a9c9fbb84c103c1407d9afd4beae10d512 (patch) | |
| tree | e0a316406ef8676f2ca80d99a554d0328f974713 /gcc/rust/backend/rust-compile-expr.cc | |
| parent | 6621e5a1d1195137a1dd6d917961ab23609a244c (diff) | |
| download | gcc-a3e790a9c9fbb84c103c1407d9afd4beae10d512.zip gcc-a3e790a9c9fbb84c103c1407d9afd4beae10d512.tar.gz gcc-a3e790a9c9fbb84c103c1407d9afd4beae10d512.tar.bz2 | |
doc: Extend musttail attribute docs
On Wed, Apr 02, 2025 at 10:32:20AM +0200, Richard Biener wrote:
> I wonder if we can amend the documentation to suggest to end lifetime
> of variables explicitly by proper scoping?
In the -Wmaybe-musttail-local-addr attribute description I've already
tried to show that in the example, but if you think something like
the following would make it clearer.
2025-04-02 Jakub Jelinek <jakub@redhat.com>
* doc/extend.texi (musttail statement attribute): Hint how
to avoid -Wmaybe-musttail-local-addr warnings.
Diffstat (limited to 'gcc/rust/backend/rust-compile-expr.cc')
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