[Bug lto/91576] [10 Regression] error: invalid conversion in gimple call since r272749

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91576

--- Comment #5 from David Binderman <dcb314 at hotmail dot com> ---
Created attachment 47013
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47013&action=edit
gzipped C++ source code

The attached C++ source code compiled with -std=c++17. 

No lto required, so might be different bug.