https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120511
--- Comment #3 from Chris Leonard <chris.j.leonard at proton dot me> --- (In reply to Chris Leonard from comment #2) > Note that the exact same code using an int instead of a double has no > warning. So either the code using int needs a warning, or this code needs > no warning. > > Elements in an array of structs should be initialised the same way any > individual struct would be initialised, and that's the behaviour when the > first element is not a floating-point type. ...when the first member* is not a floating-point type.