diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/extraction/mlutil.ml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/extraction/mlutil.ml b/plugins/extraction/mlutil.ml index 37e5e6a617..df962773d0 100644 --- a/plugins/extraction/mlutil.ml +++ b/plugins/extraction/mlutil.ml @@ -772,6 +772,8 @@ let is_atomic = function | MLrel _ | MLglob _ | MLexn _ | MLdummy -> true | _ -> false +let is_imm_apply = function MLapp (MLrel 1, _) -> true | _ -> false + (*S The main simplification function. *) (* Some beta-iota reductions + simplifications. *) @@ -788,7 +790,7 @@ let rec simpl o = function if (is_atomic c) || (is_atomic e) || (let n = nb_occur_match e in - (n = 0 || (n=1 && (is_tmp id || o.opt_lin_let)))) + (n = 0 || (n=1 && (is_tmp id || is_imm_apply e || o.opt_lin_let)))) then simpl o (ast_subst c e) else |