[perl #115278] [BUG] Class B deriving from stubbed-and-then-defined class A doesn't have a .new method, nor a .gist method in Rakudo

[Carl Mäsak]

# New Ticket Created by  "Carl Mäsak" 
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# <URL: https://rt.perl.org:443/rt3/Ticket/Display.html?id=115278 >


<masak> r: class A { ... }; class B is A {}; class A {}; say B.new; say "alive"
<p6eval> rakudo 8a07b8: OUTPUT«No such method 'new' for invocant of
type 'B'␤  in block [...]
* masak submits rakudobug
<masak> r: class A { ... }; class B is A {}; class A { has B $.bar };
say A.new.bar
<p6eval> rakudo 8a07b8: OUTPUT«No such method 'gist' for invocant of
type 'B'␤  in sub say [...]

Found by diakopter++.