On Sun Jun 26 11:42:10 2016, raiph wrote:
> What I did
> ==========
>
> use experimental :macros;
> macro m { quasi {} }
> m
>
> What I got
> ==========
>
> rakudo-moar e071e4: OUTPUT«Weird node visited: QAST::BVal»
>
> What I expected
> ===============
>
> No output or Nil used in sink context or somesuch.
>
> Why the message appears
> =======================
>
> TimToady added this error message to Rakudo's Optimizer.nqp as part of
> his Great Sink Refactor commit
> https://github.com/rakudo/rakudo/commit/f95c14402a706579ed49abb72e749dd9fb452cf1
>
> The error message is the last else in an if/elsif chain that deals
> with all but two -- BVal and CompUnit -- of the 15 QAST node types
> mentioned in
> https://github.com/perl6/nqp/blob/66da2a28b644f0a535f448fb62b4720b0b1201c4/docs/qast.markdown
>
> Perhaps we just need to add BVal and CompUnit to the final elsif at
> https://github.com/rakudo/rakudo/commit/f95c14402a706579ed49abb72e749dd9fb452cf1#diff-
> c6d4338f0fe083856631860c53453281R1943
>
> Or perhaps proper sink handling requires one or both of these to be
> individually processed.
macros are experimental and development on them is currently stalled.
Marking ticket as 'stalled'
--
Will "Coke" Coleda
