digitalmars.D.bugs - [Issue 17233] New: getSymbolsByUDA toSymbols error instantiating if
- via Digitalmars-d-bugs (33/33) Feb 28 2017 https://issues.dlang.org/show_bug.cgi?id=17233
https://issues.dlang.org/show_bug.cgi?id=17233 Issue ID: 17233 Summary: getSymbolsByUDA toSymbols error instantiating if parent has same UDA field Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: normal Priority: P1 Component: phobos Assignee: nobody puremagic.com Reporter: code.viator gmail.com ```d import std.traits; enum myuda; class A { myuda int x; } class B : A { myuda int some; void foo() { foreach (s; getSymbolsByUDA!(typeof(this), myuda)) {} } } void main() { (new B).foo(); } ``` % rdmd uda_symbols.d /usr/include/dmd/phobos/std/traits.d-mixin-7250(7250): Error: template instance/AliasSeq!(some, x) AliasSeq!(some, x) is nested in both B and A /usr/include/dmd/phobos/std/traits.d(7259): Error: template instance std.traits.getSymbolsByUDA!(B, myuda).toSymbols!("some", "x") error instantiating uda_symbols.d(10): instantiated from here: getSymbolsByUDA!(B, myuda) --
Feb 28 2017