[Bug libstdc++/127220] : clang rejects every dynamic width or precision ("{:{}}") in C++26 mode: __check_dynamic_spec is instantiated before its definition

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127220

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2026-09-09
           Assignee|unassigned at gcc dot gnu.org      |redi at gcc dot gnu.org

--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
We don't need anything so invasive, we can just define everything inline in the
basic_format_parse_context class. I have a patch that simplifies the code and
works with clang.