diff options
Diffstat (limited to 'plugins/ltac/taccoerce.ml')
| -rw-r--r-- | plugins/ltac/taccoerce.ml | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/plugins/ltac/taccoerce.ml b/plugins/ltac/taccoerce.ml index 9ae112d37..e5933de2a 100644 --- a/plugins/ltac/taccoerce.ml +++ b/plugins/ltac/taccoerce.ml @@ -61,12 +61,9 @@ struct type t = Val.t -let normalize v = v - let of_constr c = in_gen (topwit wit_constr) c let to_constr v = - let v = normalize v in if has_type v (topwit wit_constr) then let c = out_gen (topwit wit_constr) v in Some c @@ -78,7 +75,6 @@ let to_constr v = let of_uconstr c = in_gen (topwit wit_uconstr) c let to_uconstr v = - let v = normalize v in if has_type v (topwit wit_uconstr) then Some (out_gen (topwit wit_uconstr) v) else None @@ -86,7 +82,6 @@ let to_uconstr v = let of_int i = in_gen (topwit wit_int) i let to_int v = - let v = normalize v in if has_type v (topwit wit_int) then Some (out_gen (topwit wit_int) v) else None @@ -108,14 +103,12 @@ let constr_of_id env id = (* Gives the constr corresponding to a Constr_context tactic_arg *) let coerce_to_constr_context v = - let v = Value.normalize v in if has_type v (topwit wit_constr_context) then out_gen (topwit wit_constr_context) v else raise (CannotCoerceTo "a term context") (* Interprets an identifier which must be fresh *) let coerce_var_to_ident fresh env sigma v = - let v = Value.normalize v in let fail () = raise (CannotCoerceTo "a fresh identifier") in if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with @@ -140,7 +133,6 @@ let g = sigma in let id_of_name = function | Name.Anonymous -> Id.of_string "x" | Name.Name x -> x in - let v = Value.normalize v in let fail () = raise (CannotCoerceTo "an identifier") in if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with @@ -179,7 +171,6 @@ let id_of_name = function let coerce_to_intro_pattern env sigma v = - let v = Value.normalize v in if has_type v (topwit wit_intro_pattern) then snd (out_gen (topwit wit_intro_pattern) v) else if has_type v (topwit wit_var) then @@ -198,7 +189,6 @@ let coerce_to_intro_pattern_naming env sigma v = | _ -> raise (CannotCoerceTo "a naming introduction pattern") let coerce_to_hint_base v = - let v = Value.normalize v in if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with | _, IntroNaming (IntroIdentifier id) -> Id.to_string id @@ -206,13 +196,11 @@ let coerce_to_hint_base v = else raise (CannotCoerceTo "a hint base name") let coerce_to_int v = - let v = Value.normalize v in if has_type v (topwit wit_int) then out_gen (topwit wit_int) v else raise (CannotCoerceTo "an integer") let coerce_to_constr env v = - let v = Value.normalize v in let fail () = raise (CannotCoerceTo "a term") in if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with @@ -230,7 +218,6 @@ let coerce_to_constr env v = else fail () let coerce_to_uconstr env v = - let v = Value.normalize v in if has_type v (topwit wit_uconstr) then out_gen (topwit wit_uconstr) v else @@ -243,7 +230,6 @@ let coerce_to_closed_constr env v = let coerce_to_evaluable_ref env sigma v = let fail () = raise (CannotCoerceTo "an evaluable reference") in - let v = Value.normalize v in let ev = if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with @@ -284,7 +270,6 @@ let coerce_to_intro_pattern_list ?loc env sigma v = let coerce_to_hyp env sigma v = let fail () = raise (CannotCoerceTo "a variable") in - let v = Value.normalize v in if has_type v (topwit wit_intro_pattern) then match out_gen (topwit wit_intro_pattern) v with | _, IntroNaming (IntroIdentifier id) when is_variable env id -> id @@ -306,7 +291,6 @@ let coerce_to_hyp_list env sigma v = (* Interprets a qualified name *) let coerce_to_reference env sigma v = - let v = Value.normalize v in match Value.to_constr v with | Some c -> begin @@ -318,7 +302,6 @@ let coerce_to_reference env sigma v = (* Quantified named or numbered hypothesis or hypothesis in context *) (* (as in Inversion) *) let coerce_to_quantified_hypothesis sigma v = - let v = Value.normalize v in if has_type v (topwit wit_intro_pattern) then let v = out_gen (topwit wit_intro_pattern) v in match v with @@ -336,7 +319,6 @@ let coerce_to_quantified_hypothesis sigma v = (* Quantified named or numbered hypothesis or hypothesis in context *) (* (as in Inversion) *) let coerce_to_decl_or_quant_hyp env sigma v = - let v = Value.normalize v in if has_type v (topwit wit_int) then AnonHyp (out_gen (topwit wit_int) v) else |