digitalmars.D.bugs - [Issue 21404] New: Case where dmd emits twice a warning about
- d-bugmail puremagic.com (33/35) Nov 18 2020 https://issues.dlang.org/show_bug.cgi?id=21404
https://issues.dlang.org/show_bug.cgi?id=21404 Issue ID: 21404 Summary: Case where dmd emits twice a warning about non-reachable statement Product: D Version: D2 Hardware: All OS: All Status: NEW Keywords: diagnostic Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: b2.temp gmx.com For the following code, compield with -w --- module double_warn; enum E {e} void main() { E e; final switch (e) case E.e: { assert(false); break; } } --- The compiler warns:double_warn.d(12): Warning: statement is not reachable double_warn.d(12): Warning: statement is not reachableThere should be only one. --
Nov 18 2020