doc-src/Tutorial/CodeGen/expr
author wenzelm
Fri, 21 Dec 2001 23:16:17 +0100
changeset 12587 3f3d2ffb5df5
parent 5377 efb799c5ed3c
permissions -rw-r--r--
HOL/record: shared operations ("more", "fields", etc.) now need to be always qualified;
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types 'v binop = 'v => 'v => 'v
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datatype ('a,'v) expr = Cex 'v
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                      | Vex 'a
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                      | Bex ('v binop)  (('a,'v) expr) (('a,'v) expr)