digitalmars.D.bugs - [Issue 20346] New: std.uuid does not compile with checkaction=context
- d-bugmail puremagic.com (33/33) Nov 01 2019 https://issues.dlang.org/show_bug.cgi?id=20346
https://issues.dlang.org/show_bug.cgi?id=20346 Issue ID: 20346 Summary: std.uuid does not compile with checkaction=context Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: druntime Assignee: nobody puremagic.com Reporter: moonlightsentinel disroot.org Reduced test case: struct UUID { union { ubyte[] data; } } unittest { ubyte[] data; enum ctfe = UUID(); assert(ctfe.data == data); } => Error: cannot modify constant expression UUID(null).data This is caused by _d_assert_fail taking a mutable reference to an immutable enum member. Ommiting the union { ... } does not trigger this error, this seems to be another DMD bug --
Nov 01 2019