[Bug libstdc++/113258] Pre-C++17 code that replaces malloc/free crashes when mixed with post-C++17 code that uses the align_val_t variants of new/delete

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113258

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |redi at gcc dot gnu.org
         Resolution|INVALID                     |---
             Status|RESOLVED                    |ASSIGNED

--- Comment #23 from Jonathan Wakely <redi at gcc dot gnu.org> ---
And what matters is not that it's pre-C++17 code that replaces malloc/free, but
pre-C11. The C++ standard version being used by the malloc-replacing library is
irrelevant, what matters is how dated the malloc replacement is. A C11-aware
malloc replacement should also replace aligned_alloc.

Anyway, patch posted:
https://gcc.gnu.org/pipermail/gcc-patches/2024-January/642354.html