[Bug c++/120415] [14/15 Regression] rejects C++ code

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120415

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |14.3

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
clang 19 says

> clang-19 t.C -S -std=c++20
t.C:4:11: error: no viable overloaded '-='
    4 |     __tmp -= __n
      |     ~~~~~ ^  ~~~
t.C:4:17: error: expected ';' after expression
    4 |     __tmp -= __n
      |                 ^
      |                 ;

so this possibly was accepts-invalid before?