Re: __traits(compiles) and template instantiation

[jmh530 via Digitalmars-d-learn]

It looks like the bug has already been reported. There are a few 
associated with __traits(compiles), but this one seems most 
relevant:
https://issues.dlang.org/show_bug.cgi?id=3448
It also suggests that this is relevant:
https://issues.dlang.org/show_bug.cgi?id=965