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Diffstat (limited to 'test-suite/arithmetic/reduction.v')
| -rw-r--r-- | test-suite/arithmetic/reduction.v | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/test-suite/arithmetic/reduction.v b/test-suite/arithmetic/reduction.v deleted file mode 100644 index 00e067ac5a..0000000000 --- a/test-suite/arithmetic/reduction.v +++ /dev/null @@ -1,28 +0,0 @@ -Require Import Int63. - -Open Scope int63_scope. - -Definition div_eucl_plus_one i1 i2 := - let (q,r) := diveucl i1 i2 in - (q+1, r+1)%int63. - -Definition rcbn := Eval cbn in div_eucl_plus_one 3 2. -Check (eq_refl : rcbn = (2, 2)). - -Definition rcbv := Eval cbv in div_eucl_plus_one 3 2. -Check (eq_refl : rcbv = (2, 2)). - -Definition rvmc := Eval vm_compute in div_eucl_plus_one 3 2. -Check (eq_refl : rvmc = (2, 2)). - -Definition f n m := - match (n ?= 42)%int63 with - | Lt => (n + m)%int63 - | _ => (2*m)%int63 - end. - -Goal forall n, (n ?= 42)%int63 = Gt -> f n 256 = 512%int63. - intros. unfold f. - cbn. Undo. cbv. (* Test reductions under match clauses *) - rewrite H. reflexivity. -Qed. |
