https://issues.dlang.org/show_bug.cgi?id=18606
Issue ID: 18606 Summary: [REG2.072] "cannot append type const(T) to type T[]" in .dup Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Keywords: rejects-valid Severity: regression Priority: P1 Component: dmd Assignee: nob...@puremagic.com Reporter: dlang-bugzi...@thecybershadow.net ///////// test.d ///////// struct S { struct T { int foo; int[] bar; } struct M() { T[] arr; this(this) { arr = arr.dup; } } M!() m; } ////////////////////////// Introduced in https://github.com/dlang/dmd/pull/5500 --