digitalmars.D.bugs - [Issue 21949] New: noreturn doesn't follow covariance rules
- d-bugmail puremagic.com (21/21) May 21 2021 https://issues.dlang.org/show_bug.cgi?id=21949
https://issues.dlang.org/show_bug.cgi?id=21949 Issue ID: 21949 Summary: noreturn doesn't follow covariance rules Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: moonlightsentinel disroot.org The DIP[1] states that the bottom type must satisfy the following conditions: is(noreturn[] : T[]) is(noreturn* : T*) is(noreturn function(S) : T function(S), S...) is(noreturn delegate(S) : T delegate(S), S...) None of these work ATM. [1] https://github.com/dlang/DIPs/blob/master/DIPs/accepted/DIP1034.md --
May 21 2021