Simplify Fun.flip invocations

Author: michael-schwarz

src/analyses/malloc_null.ml

@@ -164,7 +164,7 @@ struct
   let return_addr () = !return_addr_
 
   let return man (exp:exp option) (f:fundec) : D.t =
-    let remove_var x v = List.fold_left (Fun.flip @@ D.remove) x (to_addrs v) in
+    let remove_var x v = List.fold_left (Fun.flip D.remove) x (to_addrs v) in
     let nst = List.fold_left remove_var man.local (f.slocals @ f.sformals) in
     match exp with
     | Some ret ->

src/analyses/region.ml

@@ -55,7 +55,7 @@ struct
     | Queries.Regions e ->
       let regpart = man.global () in
       if is_bullet e regpart man.local then Queries.Result.bot q (* TODO: remove bot *) else
-        let ls = List.fold_left (Fun.flip @@ Queries.LS.add) (Queries.LS.empty ()) (regions e regpart man.local) in
+        let ls = List.fold_left (Fun.flip Queries.LS.add) (Queries.LS.empty ()) (regions e regpart man.local) in
         ls
     | _ -> Queries.Result.top q
 

src/analyses/symbLocks.ml

@@ -43,7 +43,7 @@ struct
   let assign man lval rval = invalidate_lval (Analyses.ask_of_man man) lval man.local
 
   let return man exp fundec =
-    let rm list acc = List.fold_left (Fun.flip @@ D.remove_var) acc list in
+    let rm list acc = List.fold_left (Fun.flip D.remove_var) acc list in
     rm fundec.slocals (rm fundec.sformals man.local)
 
   let enter man lval f args = [(man.local,man.local)]

src/util/library/libraryFunctions.ml

@@ -1288,7 +1288,7 @@ let reset_lazy () =
   ResettableLazy.reset activated_library_descs
 
 let lib_funs = ref (Set.String.of_list ["__raw_read_unlock"; "__raw_write_unlock"; "spin_trylock"])
-let add_lib_funs funs = lib_funs := List.fold_left (Fun.flip @@ Set.String.add) !lib_funs funs
+let add_lib_funs funs = lib_funs := List.fold_left (Fun.flip Set.String.add) !lib_funs funs
 let use_special fn_name = Set.String.mem fn_name !lib_funs
 
 let kernel_safe_uncalled = Set.String.of_list ["__inittest"; "init_module"; "__exittest"; "cleanup_module"]