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author | 2010-07-21 09:46:51 +0200 | |
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committer | 2010-07-21 09:46:51 +0200 | |
commit | 5b7eafd0f00a16d78f99a27f5c7d5a0de77dc7e6 (patch) | |
tree | 631ad791a7685edafeb1fb2e8faeedc8379318ae /contrib/correctness/ProgInt.v | |
parent | da178a880e3ace820b41d38b191d3785b82991f5 (diff) |
Imported Upstream snapshot 8.3~beta0+13298
Diffstat (limited to 'contrib/correctness/ProgInt.v')
-rw-r--r-- | contrib/correctness/ProgInt.v | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/contrib/correctness/ProgInt.v b/contrib/correctness/ProgInt.v deleted file mode 100644 index b1eaaea7..00000000 --- a/contrib/correctness/ProgInt.v +++ /dev/null @@ -1,19 +0,0 @@ -(************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *) -(* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) -(************************************************************************) - -(* Certification of Imperative Programs / Jean-Christophe Filliātre *) - -(* $Id: ProgInt.v 5920 2004-07-16 20:01:26Z herbelin $ *) - -Require Export ZArith. -Require Export ZArith_dec. - -Theorem Znotzero : forall x:Z, {x <> 0%Z} + {x = 0%Z}. -Proof. -intro x. elim (Z_eq_dec x 0); auto. -Qed.
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