http://d.puremagic.com/issues/show_bug.cgi?id=2693
Summary: Instantiations of templates containing __traits fail in is() Product: D Version: 2.025 Platform: PC OS/Version: Windows Status: NEW Keywords: rejects-valid Severity: normal Priority: P2 Component: DMD AssignedTo: bugzi...@digitalmars.com ReportedBy: samu...@voliacable.com template Foo() { static if (!__traits(compiles, fail)) { alias int Foo; } } //alias Foo!() a; // uncomment to compile static assert(is(Foo!() == int)); // fails This is not a 'static assert' problem --