https://issues.dlang.org/show_bug.cgi?id=16629
Issue ID: 16629 Summary: [Reg 2.072] scope is stripped from some parameters Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: regression Priority: P1 Component: dmd Assignee: nob...@puremagic.com Reporter: c...@dawg.eu cat > bug.d << CODE import std.traits; struct T { void method1(scope int* foo){} void method2(scope int foo){} } static assert(ParameterStorageClassTuple!(T.method1)[0] == ParameterStorageClass.scope_); static assert(ParameterStorageClassTuple!(T.method2)[0] == ParameterStorageClass.scope_); CODE dmd -c bug ---- bug.d(10): Error: static assert (0u == cast(ParameterStorageClass)1u) is false ---- The scope storage class is ignored for some parameters (value parameters) and no longer present in the tuple returned by `is(typeof(func) PR == __parameters)`. Should at least be part of the changelog. https://github.com/dlang/dmd/pull/5897 --