https://issues.dlang.org/show_bug.cgi?id=19462
Issue ID: 19462 Summary: A noisy warning about toHash will occur Product: D Version: D2 Hardware: x86_64 OS: Windows Status: NEW Severity: regression Priority: P1 Component: druntime Assignee: nob...@puremagic.com Reporter: zan77...@nifty.com Noisy warnings now occur with this code (in dmd/druntime/Phobos master): ------------------------------------ struct Foo { Object _p; alias _p this; } struct Bar { import std.typecons: Proxy; Object foo; mixin Proxy!foo; } void main(){} ------------------------------------ Maybe, the origin is hashOf template function called by Proxy. --