2 alttypes.c:19:20: Function f2 inconsistently redeclared to return alternate
3 types int | bool (types match, but alternates are not identical, so
4 checking may not be correct)
5 alttypes.c:17:20: Previous declaration of f2: int | void
6 alttypes.c:25:20: Variable x inconsistently redeclared with alternate types int
7 | char (types match, but alternates are not identical, so checking may not
9 alttypes.c:24:33: Previous declaration of x: int | char | bool
11 Finished checking --- 2 code warnings, as expected