[Bug c++/121961] [15/16 regression] [coroutines] use-after-free when the awaitable's await_suspend destroys the just-suspended coroutine since r16-1564-g43e408f675f8e9

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121961

Sam James <sjames at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[coroutines] use-after-free |[15/16 regression]
                   |when the awaitable's        |[coroutines] use-after-free
                   |await_suspend destroys the  |when the awaitable's
                   |just-suspended coroutine    |await_suspend destroys the
                   |                            |just-suspended coroutine
                   |                            |since
                   |                            |r16-1564-g43e408f675f8e9
   Target Milestone|---                         |15.3
      Known to fail|                            |15.2.0, 16.0
      Known to work|                            |15.1.0
           Keywords|                            |c++-coroutines, wrong-code