[Bug c++/99227] [meta] [modules] Bugs relating to header-units of STL header files

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99227

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2022-01-01
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Alexander Lelyakin from comment #3)
> There is a suspect that 99737,99479,99722,99948 are all somehow connected
> with hashtab checking. At least some of examples change diagnostic with:
>   --param=hash-table-verification-limit=1000

The hash table verification bug looks to be PR 103769.

The majority of the other ones looks to be similar to PR 99479 where there is
some write/read after free happening and I reduced that testcase down to a
simple testcase (30 lines header file and a 4 line source file).