__traits(compiles, ...) with syntax errors

[Nicholas Wilson]

On Monday, 14 January 2019 at 22:32:59 UTC, Steven Schveighoffer 
wrote:
> On 1/14/19 5:25 PM, Iain Buclaw wrote:
>> On Mon, 14 Jan 2019 at 22:50, Steven Schveighoffer via 
>> Digitalmars-d
>> <digitalmars-d at puremagic.com> wrote:
>>>
>>>
>>> Any thoughts?
>>>
>> 
>> Compile with -verrors=spec (or -Wspeculative if using gdc).
>> 
>
> But wouldn't that show all errors, not just syntax errors? That 
> might be a bit difficult to wade through.
>
> -Steve

Yep, the SNR on that switch is abominable.