[Bug c++/118670] -Wdangling-reference false positive when returning a reference from a reference_wrapper

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118670

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is by design.

Use gnu::no_dangling attribute to avoid it:

https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/C_002b_002b-Attributes.html#index-no_005fdangling-type-attribute