[perl #125249] [2015.05] Cannot look up attributes in a type object

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# New Ticket Created by  Andy Weidenbaum 
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This occurs in Rakudo 2015.05 release but not in 2015.04. Basic case:

    $ cat h.pl
    my %h = my %x{Date};
    say %h.perl;

    $ p6 h.pl
    Cannot look up attributes in a type object
      in block <unit> at s.p6:1
      in any <unit-outer> at s.p6:1