src/HOL/Typerep.thy
changeset 58152 6fe60a9a5bad
parent 56243 2e10a36b8d46
child 58310 91ea607a34d8
     1.1 --- a/src/HOL/Typerep.thy	Wed Sep 03 00:06:23 2014 +0200
     1.2 +++ b/src/HOL/Typerep.thy	Wed Sep 03 00:06:24 2014 +0200
     1.3 @@ -6,7 +6,7 @@
     1.4  imports String
     1.5  begin
     1.6  
     1.7 -datatype typerep = Typerep String.literal "typerep list"
     1.8 +datatype_new typerep = Typerep String.literal "typerep list"
     1.9  
    1.10  class typerep =
    1.11    fixes typerep :: "'a itself \<Rightarrow> typerep"