[Bug c++/109529] the r-value volatile object is not accepted by the l-value volatile constant argument.

[lisp2d at rambler dot ru via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109529

--- Comment #7 from Lisp2D <lisp2d at rambler dot ru> ---
.. or

  int volatile && rx = static_cast < int volatile && > ( x ) ;
  fun(rx);