From @masak

<masak> rakudo​: say (​:()).WHAT
<p6eval> rakudo 0eaf62​: OUTPUT«The opcode 'descalarref_p'
(descalarref<1>) was not found. Check the type and number of the
arguments [...]
<masak> whoa!
* masak submits rakudobug

The 'say' can be omitted.

From @moritz

On Wed Sep 23 05​:26​:13 2009, masak wrote​:

<masak> rakudo​: say (​:()).WHAT
<p6eval> rakudo 0eaf62​: OUTPUT«The opcode 'descalarref_p'
(descalarref<1>) was not found. Check the type and number of the
arguments [...]
<masak> whoa!
* masak submits rakudobug

The scary error is gone, but it reports Parcel() instead of Signature(),
so I'll leave this ticket open.

The RT System itself - Status changed from 'new' to 'open'

From @jnthn

On Tue Mar 23 05​:34​:58 2010, moritz wrote​:

On Wed Sep 23 05​:26​:13 2009, masak wrote​:

<masak> rakudo​: say (​:()).WHAT
<p6eval> rakudo 0eaf62​: OUTPUT«The opcode 'descalarref_p'
(descalarref<1>) was not found. Check the type and number of the
arguments [...]
<masak> whoa!
* masak submits rakudobug

The scary error is gone, but it reports Parcel() instead of Signature(),
so I'll leave this ticket open.

Fixed now​:

say :().WHAT
Signature()

Given to moritz++ for spectest.

Thanks,

Jonathan

From @moritz

Tested in t/spec/S02-names_and_variables/signature.t

@moritz - Status changed from 'open' to 'resolved'