[Bug c++/105024] VLAs with C++ causes the gimplifier to produce __builtin_stack_save with the line# of the closing }

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105024

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|middle-end                  |c++
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2022-03-22

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note the C front-end produces:
  [/app/example.cpp:1:34] saved_stack.10 = __builtin_stack_save ();

This is all VLA related which means this is using an extension to C++.