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src/HOL/Codegenerator_Test/Code_Test_GHC.thy
author wenzelm
Tue, 24 Sep 2024 21:31:20 +0200
changeset 80946 b76f64d7d493
parent 69597 ff784d5a5bfb
child 81642 e77e8ef5bf9b
permissions -rw-r--r--
tuned;

(*  Title:      HOL/Codegenerator_Test/Code_Test_GHC.thy
    Author:     Andreas Lochbihler, ETH Zurich

Test case for test_code on GHC
*)

theory Code_Test_GHC imports "HOL-Library.Code_Test" Code_Lazy_Test begin

test_code "(14 + 7 * -12 :: integer) = 140 div -2" in GHC

value [GHC] "14 + 7 * -12 :: integer"

test_code \<comment> \<open>Tests for the serialisation of \<^const>\<open>gcd\<close> on \<^typ>\<open>integer\<close>\<close>
  "gcd 15 10 = (5 :: integer)"
  "gcd 15 (- 10) = (5 :: integer)"
  "gcd (- 10) 15 = (5 :: integer)"
  "gcd (- 10) (- 15) = (5 :: integer)"
  "gcd 0 (- 10) = (10 :: integer)"
  "gcd (- 10) 0 = (10 :: integer)"
  "gcd 0 0 = (0 :: integer)"
in GHC

test_code "stake 10 (cycle ''ab'') = ''ababababab''" in GHC

end
isabelle