diff options
| author |  Jason Gross <jgross@mit.edu> | 2015-12-29 13:27:36 -0500 |
|---|---|---|
| committer | Jason Gross <jgross@mit.edu> | 2015-12-29 13:27:36 -0500 |
| commit | 5b4e3ace20eb2ab569d172a1f358f26f451d361c (patch) | |
| tree | 6ed71e7b603ea8a24cd14ed4673fbcaad57302c3 | |
| parent | b2eaecf0e748e3c286e1ef337f72cee6d3475162 (diff) | |
Move compatibility notations to their proper files
| -rw-r--r-- | theories/Compat/Coq84.v | 16 | ||||
| -rw-r--r-- | theories/ZArith/Int.v | 4 |
2 files changed, 4 insertions, 16 deletions
diff --git a/theories/Compat/Coq84.v b/theories/Compat/Coq84.v index 1c70a894a..62b8a0398 100644 --- a/theories/Compat/Coq84.v +++ b/theories/Compat/Coq84.v @@ -53,21 +53,5 @@ Tactic Notation "esplit" := esplit. Global Set Regular Subst Tactic. -(** Some names have changed in the standard library, so we add aliases. *) -Require Coq.ZArith.Int. -Module Export Coq. - Module Export ZArith. - Module Int. - Module Z_as_Int. - Include Coq.ZArith.Int.Z_as_Int. - (* FIXME: Should these get a (compat "8.4")? Or be moved to Z_as_Int, probably? *) - Notation plus := Coq.ZArith.Int.Z_as_Int.add (only parsing). - Notation minus := Coq.ZArith.Int.Z_as_Int.sub (only parsing). - Notation mult := Coq.ZArith.Int.Z_as_Int.mul (only parsing). - End Z_as_Int. - End Int. - End ZArith. -End Coq. - (** Many things now import [PeanoNat] rather than [NPeano], so we require it so that the old absolute names in [NPeano.Nat] are available. *) Require Coq.Numbers.Natural.Peano.NPeano. diff --git a/theories/ZArith/Int.v b/theories/ZArith/Int.v index d210792f9..b78891c71 100644 --- a/theories/ZArith/Int.v +++ b/theories/ZArith/Int.v @@ -451,4 +451,8 @@ Module Z_as_Int <: Int. Lemma i2z_ltb n p : ltb n p = Z.ltb (i2z n) (i2z p). Proof. reflexivity. Qed. + (** Compatibility notations for Coq v8.4 *) + Notation plus := Coq.ZArith.Int.Z_as_Int.add (compat "8.4"). + Notation minus := Coq.ZArith.Int.Z_as_Int.sub (compat "8.4"). + Notation mult := Coq.ZArith.Int.Z_as_Int.mul (compat "8.4"). End Z_as_Int. |