[Bug c/117866] [15 regression] Confusing 'expected ... but argument is of type ...' (same type repeated)

[uecker at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117866

--- Comment #6 from uecker at gcc dot gnu.org ---
Created attachment 59852
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59852&action=edit
patch


preliminary patch