Bug 7368 – template mixin + __traits(allMembers) = Assertion 'members' failed

import std.stdio; struct A { mixin member!(M1, M2); } struct M1 {} struct M2 {} mixin template member(children...) { static if(children.length) { children[0] m; mixin member!(children[1..$]); } } void main() { A a; writeln(__traits(allMembers, A)); } -- dmd bugrep.d dmd: dsymbol.c:1052: static int ScopeDsymbol::foreach(Dsymbols*, int (*)(void*, size_t, Dsymbol*), void*, size_t*): Assertion `members' failed. Aborted dmd -v DMD64 D Compiler v2.057 Copyright (c) 1999-2011 by Digital Mars written by Walter Bright Documentation: http://www.digitalmars.com/d/2.0/index.html

Thanks for your reporting, but it was already fixed in git repo. Please wait the release of 2.058. *** This issue has been marked as a duplicate of issue 7160 ***