[ocamlformat] Reformat repo with new version

Reviewed By: jvillard

Differential Revision: D21583046

fbshipit-source-id: ee4793880

infer/src/IR/Exp.mli

@@ -46,14 +46,14 @@ and t =
 val equal : t -> t -> bool
 (** Equality for expressions. *)
 
-module Set : Caml.Set.S with type elt = t
 (** Set of expressions. *)
+module Set : Caml.Set.S with type elt = t
 
-module Map : Caml.Map.S with type key = t
 (** Map with expression keys. *)
+module Map : Caml.Map.S with type key = t
 
-module Hash : Caml.Hashtbl.S with type key = t
 (** Hashtable with expression keys. *)
+module Hash : Caml.Hashtbl.S with type key = t
 
 val is_null_literal : t -> bool
 

infer/src/IR/Fieldname.mli

@@ -20,11 +20,11 @@ val get_field_name : t -> string
 
 val is_java : t -> bool
 
-module Set : Caml.Set.S with type elt = t
 (** Set for fieldnames *)
+module Set : Caml.Set.S with type elt = t
 
-module Map : Caml.Map.S with type key = t
 (** Map for fieldnames *)
+module Map : Caml.Map.S with type key = t
 
 val is_java_outer_instance : t -> bool
 (** Check if the field is the synthetic this$n of a nested class, used to access the n-th outer

infer/src/IR/Ident.mli

@@ -28,14 +28,14 @@ type kind [@@deriving compare]
 val equal_kind : kind -> kind -> bool
 (** Equality for kind. *)
 
-module Set : Caml.Set.S with type elt = t
 (** Set for identifiers. *)
+module Set : Caml.Set.S with type elt = t
 
-module Hash : Caml.Hashtbl.S with type key = t
 (** Hash table with ident as key. *)
+module Hash : Caml.Hashtbl.S with type key = t
 
-module Map : Caml.Map.S with type key = t
 (** Map with ident as key. *)
+module Map : Caml.Map.S with type key = t
 
 module HashQueue : Hash_queue.S with type key = t
 

infer/src/IR/Mangled.mli

@@ -42,8 +42,8 @@ val is_self : t -> bool
 val rename : f:(string -> string) -> t -> t
 (** Maps over both the plain and the mangled components. *)
 
-module Set : Caml.Set.S with type elt = t
 (** Set of Mangled. *)
+module Set : Caml.Set.S with type elt = t
 
-module Map : Caml.Map.S with type key = t
 (** Map with Mangled as key *)
+module Map : Caml.Map.S with type key = t

infer/src/IR/Procdesc.ml

@@ -420,17 +420,17 @@ end
 
 (* =============== END of module Node =============== *)
 
-module NodeMap = Caml.Map.Make (Node)
 (** Map over nodes *)
+module NodeMap = Caml.Map.Make (Node)
 
-module NodeHash = Hashtbl.Make (Node)
 (** Hash table with nodes as keys. *)
+module NodeHash = Hashtbl.Make (Node)
 
-module NodeSet = Node.NodeSet
 (** Set of nodes. *)
+module NodeSet = Node.NodeSet
 
-module IdMap = Node.IdMap
 (** Map with node id keys. *)
+module IdMap = Node.IdMap
 
 (** procedure description *)
 type t =

infer/src/IR/Procdesc.mli

@@ -176,17 +176,17 @@ module Node : sig
   val compute_key : t -> NodeKey.t
 end
 
-module IdMap : PrettyPrintable.PPMap with type key = Node.id
 (** Map with node id keys. *)
+module IdMap : PrettyPrintable.PPMap with type key = Node.id
 
-module NodeHash : Caml.Hashtbl.S with type key = Node.t
 (** Hash table with nodes as keys. *)
+module NodeHash : Caml.Hashtbl.S with type key = Node.t
 
-module NodeMap : Caml.Map.S with type key = Node.t
 (** Map over nodes. *)
+module NodeMap : Caml.Map.S with type key = Node.t
 
-module NodeSet : Caml.Set.S with type elt = Node.t
 (** Set of nodes. *)
+module NodeSet : Caml.Set.S with type elt = Node.t
 
 (** procedure descriptions *)
 
@@ -310,8 +310,8 @@ val is_captured_var : t -> Var.t -> bool
 
 val has_modify_in_block_attr : t -> Pvar.t -> bool
 
-module SQLite : SqliteUtils.Data with type t = t option
 (** per-procedure CFGs are stored in the SQLite "procedures" table as NULL if the procedure has no
     CFG *)
+module SQLite : SqliteUtils.Data with type t = t option
 
 val load : Procname.t -> t option

infer/src/IR/Procname.mli

@@ -224,18 +224,18 @@ val is_java_autogen_method : t -> bool
 
 val is_objc_method : t -> bool
 
-module Hash : Caml.Hashtbl.S with type key = t
 (** Hash tables with proc names as keys. *)
+module Hash : Caml.Hashtbl.S with type key = t
 
 module LRUHash : LRUHashtbl.S with type key = t
 
 module HashQueue : Hash_queue.S with type key = t
 
-module Map : PrettyPrintable.PPMap with type key = t
 (** Maps from proc names. *)
+module Map : PrettyPrintable.PPMap with type key = t
 
-module Set : PrettyPrintable.PPSet with type elt = t
 (** Sets of proc names. *)
+module Set : PrettyPrintable.PPSet with type elt = t
 
 module SQLite : sig
   val serialize : t -> Sqlite3.Data.t

infer/src/IR/Pvar.mli

@@ -169,5 +169,5 @@ val materialized_cpp_temporary : string
 
 val rename : f:(string -> string) -> t -> t
 
-module Set : PrettyPrintable.PPSet with type elt = t
 (** Sets of pvars. *)
+module Set : PrettyPrintable.PPSet with type elt = t

infer/src/IR/Tenv.ml

@@ -9,8 +9,8 @@ module L = Logging
 
 (** Module for Type Environments. *)
 
-module TypenameHash = Caml.Hashtbl.Make (Typ.Name)
 (** Hash tables on type names. *)
+module TypenameHash = Caml.Hashtbl.Make (Typ.Name)
 
 module TypenameHashNormalizer = MaximumSharing.ForHashtbl (TypenameHash)
 

infer/src/IR/WeakTopologicalOrder.ml

@@ -111,10 +111,10 @@ module type Make = functor (CFG : PreProcCfg) -> S with module CFG = CFG
 module Bourdoncle_SCC (CFG : PreProcCfg) = struct
   module CFG = CFG
 
-  module Dfn = CFG.Node.IdMap
   (** [dfn] contains a DFS pre-order indexing. A node is not in the map if it has never been
       visited. A node's dfn is +oo if it has been fully visited (head of cross-edges) or we want to
       hide it for building a subcomponent partition (head of highest back-edges). *)
+  module Dfn = CFG.Node.IdMap
 
   (*
     Unlike Bourdoncle's paper version or OCamlGraph implementation, this implementation handles

infer/src/IR/WeakTopologicalOrder.mli

@@ -74,6 +74,6 @@ end
 
 module type Make = functor (CFG : PreProcCfg) -> S with module CFG = CFG
 
-module Bourdoncle_SCC : Make
 (** Implementation of Bourdoncle's "Hierarchical decomposition of a directed graph into strongly
     connected components and subcomponents". See [Bou] Figure 4, page 10. *)
+module Bourdoncle_SCC : Make

infer/src/absint/AbstractDomain.mli

@@ -38,8 +38,8 @@ include (* ocaml ignores the warning suppression at toplevel, hence the [include
   sig
   [@@@warning "-60"]
 
-  module Empty : S with type t = unit
   (** a trivial domain *)
+  module Empty : S with type t = unit
 end
 
 (** A domain with an explicit bottom value *)
@@ -253,13 +253,13 @@ include sig
   end
 end
 
-module BooleanAnd : S with type t = bool
 (** Boolean domain ordered by p || ~q. Useful when you want a boolean that's true only when it's
     true in both conditional branches. *)
+module BooleanAnd : S with type t = bool
 
-module BooleanOr : WithBottom with type t = bool
 (** Boolean domain ordered by ~p || q. Useful when you want a boolean that's true only when it's
     true in one conditional branch. *)
+module BooleanOr : WithBottom with type t = bool
 
 module type MaxCount = sig
   val max : int
@@ -271,8 +271,8 @@ end
 module CountDomain (MaxCount : MaxCount) : sig
   include WithBottom with type t = private int
 
-  include WithTop with type t := t
   (** top is maximum value *)
+  include WithTop with type t := t
 
   val increment : t -> t
   (** bump the count by one if it is less than the max *)
@@ -287,11 +287,11 @@ end
 (** Domain keeping a non-negative count with a bounded maximum value. [join] is minimum and [top] is
     zero. *)
 module DownwardIntDomain (MaxCount : MaxCount) : sig
-  include WithTop with type t = private int
   (** top is zero *)
+  include WithTop with type t = private int
 
-  include WithBottom with type t := t
   (** bottom is the provided maximum *)
+  include WithBottom with type t := t
 
   val increment : t -> t
   (** bump the count by one if this won't cross the maximum *)

infer/src/absint/AbstractInterpreter.ml

@@ -402,8 +402,7 @@ module AbstractInterpreterCommon (TransferFunctions : NodeTransferFunctions) = s
   (* shadowed for HTML debug *)
   let compute_pre cfg node inv_map =
     AnalysisCallbacks.html_debug_new_node_session (Node.underlying_node node) ~kind:`ComputePre
-      ~pp_name:(TransferFunctions.pp_session_name node) ~f:(fun () -> compute_pre cfg node inv_map
-    )
+      ~pp_name:(TransferFunctions.pp_session_name node) ~f:(fun () -> compute_pre cfg node inv_map)
 
 
   (** compute and return an invariant map for [pdesc] *)

infer/src/absint/AbstractInterpreter.mli

@@ -63,13 +63,13 @@ end
 module type Make = functor (TransferFunctions : TransferFunctions.SIL) ->
   S with module TransferFunctions = TransferFunctions
 
-module MakeRPO : Make
 (** create an intraprocedural abstract interpreter from transfer functions using the reverse
     post-order scheduler *)
+module MakeRPO : Make
 
-module MakeWTO : Make
 (** create an intraprocedural abstract interpreter from transfer functions using Bourdoncle's
     strongly connected component weak topological order *)
+module MakeWTO : Make
 
 (** In the disjunctive interpreter, the domain is a set of abstract states representing a
     disjunction between these states. The transfer functions are executed on each state in the

infer/src/absint/AccessTree.mli

@@ -22,7 +22,6 @@ module type S = sig
         (** map from access -> nodes. a leaf is encoded as an empty map *)
     | Star  (** special leaf for starred access paths *)
 
-  include AbstractDomain.WithBottom with type t = node BaseMap.t
   (** map from base var -> access subtree. Here's how to represent a few different kinds of trace *
       access path associations:
 
@@ -35,6 +34,7 @@ module type S = sig
         (x.f, T1), (x.g, T2) := { x |-> (empty, Subtree { f |-> (T1, Subtree {}),
                                                           g |-> (T2, Subtree {}) }) }
       ]} *)
+  include AbstractDomain.WithBottom with type t = node BaseMap.t
 
   val empty_node : node
 

infer/src/absint/ExplicitTrace.mli

@@ -24,8 +24,8 @@ end
 
 module type CallPrinter = PrettyPrintable.PrintableType with type t = CallSite.t
 
-module DefaultCallPrinter : CallPrinter
 (** Printer which outputs "Method call: <monospaced procname>" *)
+module DefaultCallPrinter : CallPrinter
 
 module type TraceElem = sig
   type elem_t
@@ -33,8 +33,8 @@ module type TraceElem = sig
   (** An [elem] which occured at [loc], after the chain of steps (usually calls) in [trace]. *)
   type t = private {elem: elem_t; loc: Location.t; trace: CallSite.t list}
 
-  include Element with type t := t
   (** Both [pp] and [describe] simply call the same function on the trace element. *)
+  include Element with type t := t
 
   val make : elem_t -> Location.t -> t
 
@@ -48,8 +48,8 @@ module type TraceElem = sig
   val with_callsite : t -> CallSite.t -> t
   (** Push given callsite onto trace, extending the call chain by one. *)
 
-  module FiniteSet : FiniteSet with type elt = t
   (** A powerset of traces. *)
+  module FiniteSet : FiniteSet with type elt = t
 end
 
 (* The [compare] function produced ignores traces but *not* locations *)

infer/src/absint/TaintTrace.mli

@@ -23,20 +23,20 @@ end
 module type S = sig
   include Spec
 
-  include AbstractDomain.WithBottom
   (** bottom = this trace has no source or sink data *)
+  include AbstractDomain.WithBottom
 
   module Sources : sig
-    module Known : module type of AbstractDomain.FiniteSet (Source)
     (** Set of sources returned by callees of the current function *)
+    module Known : module type of AbstractDomain.FiniteSet (Source)
 
     module FootprintConfig : AccessTree.Config
 
-    module Footprint : module type of AccessTree.PathSet (FootprintConfig)
     (** Set of access paths representing the sources that may flow in from the caller *)
+    module Footprint : module type of AccessTree.PathSet (FootprintConfig)
 
-    module Sanitizers : module type of AbstractDomain.FiniteSet (Sanitizer)
     (** Set of sanitizers that have been applied to these sources *)
+    module Sanitizers : module type of AbstractDomain.FiniteSet (Sanitizer)
 
     type t = {known: Known.t; footprint: Footprint.t; sanitizers: Sanitizers.t}
 

infer/src/absint/TaskSchedulerTypes.ml

@@ -6,8 +6,8 @@
  *)
 open! IStd
 
-exception ProcnameAlreadyLocked of Procname.t
 (** for the Restart scheduler: raise when a worker tries to analyze a procedure already being
     analyzed by another process *)
+exception ProcnameAlreadyLocked of Procname.t
 
 type target = Procname of Procname.t | File of SourceFile.t

infer/src/absint/TransferFunctions.mli

@@ -13,8 +13,8 @@ open! IStd
 module type S = sig
   module CFG : ProcCfg.S
 
-  module Domain : AbstractDomain.S
   (** abstract domain whose state we propagate *)
+  module Domain : AbstractDomain.S
 
   (** read-only extra state (results of previous analyses, globals, etc.) *)
   type analysis_data

infer/src/al/CTLExceptions.mli

@@ -7,13 +7,13 @@
 
 open! IStd
 
-exception ALParserInvariantViolationException of string
 (** Raised when the parser encounters a violation of a certain invariant *)
+exception ALParserInvariantViolationException of string
 
 type exc_info
 
-exception ALFileException of exc_info
 (** Raised when any exception from the lexer/parser of AL is caught, to include source-location info *)
+exception ALFileException of exc_info
 
 val create_exc_info : string -> Lexing.lexbuf -> exc_info
 

infer/src/al/ctl_parser_types.ml

@@ -231,13 +231,11 @@ let rec is_node_successor_of ~is_successor:succ_node node =
   | Stmt _ ->
       let node_succ_stmts = get_successor_stmts node in
       List.exists node_succ_stmts ~f:(fun (s : Clang_ast_t.stmt) ->
-          ast_node_equal (Stmt s) succ_node || is_node_successor_of ~is_successor:succ_node (Stmt s)
-      )
+          ast_node_equal (Stmt s) succ_node || is_node_successor_of ~is_successor:succ_node (Stmt s) )
   | Decl _ ->
       let node_succ_decls = get_successor_decls node in
       List.exists node_succ_decls ~f:(fun (d : Clang_ast_t.decl) ->
-          ast_node_equal (Decl d) succ_node || is_node_successor_of ~is_successor:succ_node (Decl d)
-      )
+          ast_node_equal (Decl d) succ_node || is_node_successor_of ~is_successor:succ_node (Decl d) )
 
 
 let get_direct_successor_nodes an =

infer/src/backend/Payloads.ml

@@ -55,8 +55,7 @@ let fields =
 
 let pp pe f payloads =
   List.iter fields ~f:(fun (F {field; name; pp}) ->
-      Field.get field payloads |> Option.iter ~f:(fun x -> F.fprintf f "%s: %a@\n" name (pp pe) x)
-  )
+      Field.get field payloads |> Option.iter ~f:(fun x -> F.fprintf f "%s: %a@\n" name (pp pe) x) )
 
 
 let empty =

infer/src/backend/preanal.ml

@@ -156,8 +156,8 @@ module Liveness = struct
       instructions for each pvar in to_nullify afer we finish the analysis. Nullify instructions
       speed up the analysis by enabling it to GC state that will no longer be read. *)
   module NullifyTransferFunctions = struct
-    module Domain = AbstractDomain.Pair (VarDomain) (VarDomain)
     (** (reaching non-nullified vars) * (vars to nullify) *)
+    module Domain = AbstractDomain.Pair (VarDomain) (VarDomain)
 
     module CFG = ProcCfg.Exceptional
 

infer/src/base/CommandLineOption.ml

@@ -592,7 +592,7 @@ let normalize_path_in_args_being_parsed ?(f = Fn.id) ~is_anon_arg str =
        [Arg.parse_argv_dynamic ~current:arg_being_parsed !args_to_parse ...]. *)
     let root = Unix.getcwd () in
     let abs_path = Utils.filename_to_absolute ~root str in
-    !args_to_parse.((!arg_being_parsed + if is_anon_arg then 0 else 1)) <- f abs_path ;
+    !args_to_parse.(!arg_being_parsed + if is_anon_arg then 0 else 1) <- f abs_path ;
     abs_path )
   else str
 

infer/src/base/Die.mli

@@ -16,8 +16,8 @@ exception InferInternalError of string
 
 exception InferUserError of string
 
-exception InferExit of int
 (** This can be used to avoid scattering exit invocations all over the codebase *)
+exception InferExit of int
 
 (** kind of error for [die], with similar semantics as [Logging.{external,internal,user}_error] *)
 type error = ExternalError | InternalError | UserError

infer/src/base/ResultsDir.ml

@@ -134,8 +134,7 @@ let create_results_dir () =
              L.progress "Deleting results dir because --force-delete-results-dir was passed@." ;
              remove_results_dir () )
            else
-             L.die UserError "ERROR: %s@\nPlease remove '%s' and try again" error Config.results_dir
-       ) ;
+             L.die UserError "ERROR: %s@\nPlease remove '%s' and try again" error Config.results_dir ) ;
   Unix.mkdir_p Config.results_dir ;
   Unix.mkdir_p (get_path Temporary) ;
   Unix.mkdir_p (get_path Specs) ;

infer/src/base/SourceFile.mli

@@ -9,11 +9,11 @@ open! IStd
 
 type t [@@deriving compare]
 
-module Map : Caml.Map.S with type key = t
 (** Maps from source_file *)
+module Map : Caml.Map.S with type key = t
 
-module Set : Caml.Set.S with type elt = t
 (** Set of source files *)
+module Set : Caml.Set.S with type elt = t
 
 module Hash : Caml.Hashtbl.S with type key = t
 

infer/src/base/SqliteUtils.mli

@@ -7,9 +7,9 @@
 
 open! IStd
 
-exception Error of string
 (** The functions in this module tend to raise more often than their counterparts in [Sqlite3]. In
     particular, they may raise if the [Sqlite3.Rc.t] result of certain operations is unexpected. *)
+exception Error of string
 
 val check_result_code : Sqlite3.db -> log:string -> Sqlite3.Rc.t -> unit
 (** Assert that the result is either [Sqlite3.Rc.OK] or [Sqlite3.Rc.ROW]. If the result is not

infer/src/base/SymOp.ml

@@ -17,8 +17,8 @@ type failure_kind =
   | FKrecursion_timeout of int  (** max recursion level exceeded *)
   | FKcrash of string  (** uncaught exception or failed assertion *)
 
-exception Analysis_failure_exe of failure_kind
 (** failure that prevented analysis from finishing *)
+exception Analysis_failure_exe of failure_kind
 
 let exn_not_failure = function Analysis_failure_exe _ -> false | _ -> true
 

infer/src/base/SymOp.mli

@@ -59,8 +59,8 @@ type failure_kind =
   | FKrecursion_timeout of int  (** max recursion level exceeded *)
   | FKcrash of string  (** uncaught exception or failed assertion *)
 
-exception Analysis_failure_exe of failure_kind
 (** Timeout exception *)
+exception Analysis_failure_exe of failure_kind
 
 val exn_not_failure : exn -> bool
 (** check that the exception is not a timeout exception *)

infer/src/biabduction/BiabductionSummary.mli

@@ -44,8 +44,8 @@ module Jprop : sig
   (** Extract the toplevel jprop of a prop *)
 end
 
-module Visitedset : Caml.Set.S with type elt = Procdesc.Node.id * int list
 (** set of visited nodes: node id and list of lines of all the instructions *)
+module Visitedset : Caml.Set.S with type elt = Procdesc.Node.id * int list
 
 (** A spec consists of:
 

infer/src/biabduction/BuiltinDefn.mli

@@ -7,8 +7,8 @@
 
 open! IStd
 
-include BUILTINS.S with type t = Builtin.registered
 (** Models for the builtin functions supported *)
+include BUILTINS.S with type t = Builtin.registered
 
 val init : unit -> unit
 (** Clients of Builtin module should call this before Builtin module is used. WARNING: builtins are

infer/src/biabduction/Predicates.mli

@@ -161,8 +161,8 @@ val equal_hpred : ?inst:bool -> hpred -> hpred -> bool
 (** Equality function for hpred. The inst:: parameter specifies whether instumentations should also
     be considered (false by default). *)
 
-module HpredSet : Caml.Set.S with type elt = hpred
 (** Sets of heap predicates *)
+module HpredSet : Caml.Set.S with type elt = hpred
 
 (** {2 Compaction} *)
 

infer/src/biabduction/RetainCyclesType.mli

@@ -19,8 +19,8 @@ type retain_cycle_edge = Object of retain_cycle_edge_obj | Block of Procname.t *
     to model the cycle structure. The next element from the end of the list is the head. *)
 type t = {rc_head: retain_cycle_edge; rc_elements: retain_cycle_edge list}
 
-module Set : Caml.Set.S with type elt = t
 (** Set for retain cycles. *)
+module Set : Caml.Set.S with type elt = t
 
 val d_retain_cycle : t -> unit
 

infer/src/bufferoverrun/bufferOverrunDomain.mli

@@ -8,8 +8,8 @@
 open! IStd
 open AbstractDomain.Types
 
-module ItvThresholds : AbstractDomain.FiniteSetS with type elt = Z.t
 (** Set of integers for threshold widening *)
+module ItvThresholds : AbstractDomain.FiniteSetS with type elt = Z.t
 
 (** Domain for recording which operations are used for evaluating interval values *)
 module ItvUpdatedBy : sig

infer/src/bufferoverrun/bufferOverrunModels.ml

@@ -627,7 +627,8 @@ module StdVector = struct
 
 
   let set_size {location} locs new_size mem =
-    Dom.Mem.transform_mem locs mem ~f:(fun v -> Dom.Val.set_array_length location ~length:new_size v)
+    Dom.Mem.transform_mem locs mem ~f:(fun v ->
+        Dom.Val.set_array_length location ~length:new_size v )
 
 
   let empty elt_typ vec_arg =

infer/src/bufferoverrun/polynomials.ml

@@ -305,8 +305,8 @@ module MakePolynomial (S : NonNegativeSymbolWithDegreeKind) = struct
       (fun symbol polynomial acc ->
         Option.bind acc ~f:(fun acc ->
             Option.bind (S.int_ub symbol) ~f:(fun s_ub ->
-                Option.map (int_ub polynomial) ~f:(fun p_ub -> NonNegativeInt.((s_ub * p_ub) + acc))
-            ) ) )
+                Option.map (int_ub polynomial) ~f:(fun p_ub -> NonNegativeInt.((s_ub * p_ub) + acc)) ) )
+        )
       terms (Some const)
 
 
@@ -315,7 +315,8 @@ module MakePolynomial (S : NonNegativeSymbolWithDegreeKind) = struct
    fun ~lhs ~rhs ->
     phys_equal lhs rhs
     || (NonNegativeInt.leq ~lhs:lhs.const ~rhs:rhs.const && M.le ~le_elt:leq lhs.terms rhs.terms)
-    || Option.exists (int_ub lhs) ~f:(fun lhs_ub -> NonNegativeInt.leq ~lhs:lhs_ub ~rhs:(int_lb rhs))
+    || Option.exists (int_ub lhs) ~f:(fun lhs_ub ->
+           NonNegativeInt.leq ~lhs:lhs_ub ~rhs:(int_lb rhs) )
 
 
   let rec xcompare ~lhs ~rhs =

infer/src/checkers/LithoDomain.ml

@@ -138,8 +138,8 @@ module Created = struct
 end
 
 module MethodCalls = struct
-  module IsChecked = AbstractDomain.BooleanOr
   (** if the method calls are checked and reported *)
+  module IsChecked = AbstractDomain.BooleanOr
 
   module S = AbstractDomain.InvertedSet (MethodCallPrefix)
 

infer/src/checkers/classLoads.ml

@@ -87,7 +87,8 @@ let exec_call analysis_data callee args loc astate =
       load_type analysis_data loc typ astate
   | _ ->
       (* invokeinterface / invokespecial / invokestatic / invokevirtual / new *)
-      List.fold args ~init:astate ~f:(fun acc (exp, _) -> add_loads_of_exp analysis_data loc exp acc)
+      List.fold args ~init:astate ~f:(fun acc (exp, _) ->
+          add_loads_of_exp analysis_data loc exp acc )
       |> do_call analysis_data callee loc
 
 

infer/src/checkers/control.ml

@@ -35,17 +35,17 @@ end
 
 module ControlDepSet = AbstractDomain.FiniteSet (CVar)
 
-module ControlMap = PrettyPrintable.MakePPMap (Var)
 (** Map control var -> loop head location *)
+module ControlMap = PrettyPrintable.MakePPMap (Var)
 
 module GuardNodes = AbstractDomain.FiniteSet (Procdesc.Node)
 module LoopHeads = Procdesc.NodeSet
 
-module ExitNodeToLoopHeads = Procdesc.NodeMap
 (** Map exit node -> loop head set *)
+module ExitNodeToLoopHeads = Procdesc.NodeMap
 
-module LoopHeadToGuardNodes = Procdesc.NodeMap
 (** Map loop head -> prune nodes in the loop guard *)
+module LoopHeadToGuardNodes = Procdesc.NodeMap
 
 type loop_control_maps =
   { exit_map: LoopHeads.t ExitNodeToLoopHeads.t

infer/src/checkers/control.mli

@@ -9,16 +9,16 @@ open! IStd
 module LoopHead = Procdesc.Node
 module LoopHeads = Procdesc.NodeSet
 
-module ControlMap : module type of PrettyPrintable.MakePPMap (Var)
 (** Map control var -> loop head location *)
+module ControlMap : module type of PrettyPrintable.MakePPMap (Var)
 
 module GuardNodes : module type of AbstractDomain.FiniteSet (Procdesc.Node)
 
-module ExitNodeToLoopHeads = Procdesc.NodeMap
 (** Map exit node -> loop head set *)
+module ExitNodeToLoopHeads = Procdesc.NodeMap
 
-module LoopHeadToGuardNodes = Procdesc.NodeMap
 (** Map loop head -> prune nodes in the loop guard *)
+module LoopHeadToGuardNodes = Procdesc.NodeMap
 
 type invariant_map
 

infer/src/checkers/loopInvariant.ml

@@ -14,8 +14,8 @@ module VarSet = AbstractDomain.FiniteSet (Var)
 
 let debug fmt = L.(debug Analysis Medium) fmt
 
-module LoopHeadToLoopNodes = Procdesc.NodeMap
 (** Map loop header node -> all nodes in the loop *)
+module LoopHeadToLoopNodes = Procdesc.NodeMap
 
 let is_defined_outside loop_nodes reaching_defs var =
   ReachingDefs.ReachingDefsMap.find_opt var reaching_defs
@@ -260,8 +260,8 @@ let get_inv_vars_in_loop tenv reaching_defs_invariant_map ~is_pure_by_default ~g
   find_fixpoint InvariantVars.empty
 
 
-module LoopHeadToInvVars = Procdesc.NodeMap
 (** Map loop head -> invariant vars in loop *)
+module LoopHeadToInvVars = Procdesc.NodeMap
 
 type invariant_map = VarSet.t LoopHeadToInvVars.t
 

infer/src/checkers/loopInvariant.mli

@@ -15,11 +15,11 @@ module LoopNodes : module type of AbstractDomain.FiniteSet (Procdesc.Node)
 
 module VarSet : module type of AbstractDomain.FiniteSet (Var)
 
-module LoopHeadToLoopNodes = Procdesc.NodeMap
 (** Map loop header node -> all nodes in the loop *)
+module LoopHeadToLoopNodes = Procdesc.NodeMap
 
-module LoopHeadToInvVars = Procdesc.NodeMap
 (** Map loop head -> invariant vars in loop *)
+module LoopHeadToInvVars = Procdesc.NodeMap
 
 type invariant_map = VarsInLoop.t Procdesc.NodeMap.t
 

infer/src/checkers/reachingDefs.ml

@@ -8,16 +8,16 @@ open! IStd
 module F = Format
 module NodeCFG = ProcCfg.Normal
 
-module Defs = AbstractDomain.FiniteSet (Procdesc.Node)
 (** The node in which the reaching definition x := e is defined.
 
     A definition x :=e, declared at node N, reaches the current node if there is a path from node N
     to the current node such that x is not modified along the path **)
+module Defs = AbstractDomain.FiniteSet (Procdesc.Node)
 
 (* even though we only add singletons (defs), the set is needed for joins *)
 
-module ReachingDefsMap = AbstractDomain.Map (Var) (Defs)
 (** Map var -> its reaching definition *)
+module ReachingDefsMap = AbstractDomain.Map (Var) (Defs)
 
 (* forward transfer function for reaching definitions *)
 module TransferFunctionsReachingDefs (CFG : ProcCfg.S) = struct

infer/src/checkers/reachingDefs.mli

@@ -7,14 +7,14 @@
 
 open! IStd
 
-module Defs : module type of AbstractDomain.FiniteSet (Procdesc.Node)
 (** The node in which the reaching definition x := e is defined.
 
     A definition x :=e, declared at node N, reaches the current node if there is a path from node N
     to the current node such that x is not modified along the path **)
+module Defs : module type of AbstractDomain.FiniteSet (Procdesc.Node)
 
-module ReachingDefsMap : module type of AbstractDomain.Map (Var) (Defs)
 (** Map var -> its reaching definition *)
+module ReachingDefsMap : module type of AbstractDomain.Map (Var) (Defs)
 
 type invariant_map
 

infer/src/checkers/uninit.ml

@@ -8,8 +8,8 @@
 open! IStd
 module F = Format
 
-module D = UninitDomain.Domain
 (** Forward analysis to compute uninitialized variables at each program point *)
+module D = UninitDomain.Domain
 
 module MaybeUninitVars = UninitDomain.MaybeUninitVars
 module AliasedVars = AbstractDomain.FiniteSet (UninitDomain.VarPair)

infer/src/clang/cFrontend.ml

@@ -50,8 +50,7 @@ let do_source_file (translation_unit_context : CFrontend_config.translation_unit
   L.(debug Capture Verbose)
     "@\n Start building call/cfg graph for '%a'....@\n" SourceFile.pp source_file ;
   let cfg = compute_icfg translation_unit_context tenv ast in
-  L.(debug Capture Verbose)
-    "@\n End building call/cfg graph for '%a'.@\n" SourceFile.pp source_file ;
+  L.(debug Capture Verbose) "@\n End building call/cfg graph for '%a'.@\n" SourceFile.pp source_file ;
   NullabilityPreanalysis.analysis cfg tenv ;
   SourceFiles.add source_file cfg (Tenv.FileLocal tenv) (Some integer_type_widths) ;
   if Config.debug_mode then Tenv.store_debug_file_for_source source_file tenv ;

infer/src/clang/cTrans.ml

@@ -3217,8 +3217,8 @@ module CTrans_funct (F : CModule_type.CFrontend) : CModule_type.CTranslation = s
     let field_exp = Exp.Lfield (ret_exp, field_name, typ) in
     let args =
       type_info_objc :: (field_exp, void_typ)
-      :: Option.value_map ~default:[] res_trans_subexpr ~f:(fun trans_result -> [trans_result.return]
-         )
+      :: Option.value_map ~default:[] res_trans_subexpr ~f:(fun trans_result ->
+             [trans_result.return] )
     in
     let call_instr = Sil.Call ((ret_id, typ), sil_fun, args, sil_loc, CallFlags.default) in
     let res_control = {empty_control with instrs= [call_instr]} in

infer/src/concurrency/starvationDomain.ml

@@ -662,8 +662,8 @@ let acquire ?tenv ({lock_state; critical_pairs} as astate) ~procname ~loc locks
           let event = Event.make_acquire lock in
           add_critical_pair ?tenv lock_state event astate.thread ~loc acc )
   ; lock_state=
-      List.fold locks ~init:lock_state ~f:(fun acc lock -> LockState.acquire ~procname ~loc lock acc)
-  }
+      List.fold locks ~init:lock_state ~f:(fun acc lock ->
+          LockState.acquire ~procname ~loc lock acc ) }
 
 
 let make_call_with_event new_event ~loc astate =

infer/src/cost/hoisting.ml

@@ -25,8 +25,8 @@ end
 module LoopNodes = AbstractDomain.FiniteSet (Procdesc.Node)
 module HoistCalls = AbstractDomain.FiniteSet (Call)
 
-module LoopHeadToHoistInstrs = Procdesc.NodeMap
 (** Map loop_header -> instrs that can be hoisted out of the loop *)
+module LoopHeadToHoistInstrs = Procdesc.NodeMap
 
 (* A loop-invariant function call C(args) at node N can be hoisted out of the loop if
  *

infer/src/integration/Differential.ml

@@ -124,8 +124,7 @@ module CostsSummary = struct
     let json_degrees =
       DegreeMap.bindings paired_counts.degrees
       |> List.map ~f:(fun (key, {current; previous}) ->
-             `Assoc [("degree", `Int key); ("current", `Int current); ("previous", `Int previous)]
-         )
+             `Assoc [("degree", `Int key); ("current", `Int current); ("previous", `Int previous)] )
     in
     let create_assoc current previous =
       `Assoc [("current", `Int current); ("previous", `Int previous)]

infer/src/integration/JsonReports.ml

@@ -321,8 +321,7 @@ let process_all_summaries_and_issues ~issues_outf ~costs_outf =
     !all_issues ;
   (* Issues that are generated and stored outside of summaries by linter and checkers *)
   List.iter (ResultsDirEntryName.get_issues_directories ()) ~f:(fun dir_name ->
-      IssueLog.load dir_name |> IssueLog.iter ~f:(write_lint_issues filters issues_outf linereader)
-  ) ;
+      IssueLog.load dir_name |> IssueLog.iter ~f:(write_lint_issues filters issues_outf linereader) ) ;
   ()
 
 

infer/src/java/jContext.mli

@@ -14,9 +14,9 @@ open Sawja_pack
     instruction. *)
 type jump_kind = Next | Jump of int | Exit
 
-module NodeTbl : Caml.Hashtbl.S with type key = Procdesc.Node.t
 (** Hastable for storing nodes that correspond to if-instructions. These are used when adding the
     edges in the contrl flow graph. *)
+module NodeTbl : Caml.Hashtbl.S with type key = Procdesc.Node.t
 
 (** data structure for saving the three structures tht contain the intermediate representation of a
     file: the type environment, the control graph and the control flow graph *)

infer/src/labs/00_dummy_checker/ResourceLeaks.ml

@@ -74,9 +74,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/01_integer_domain/ResourceLeaks.ml

@@ -76,9 +76,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/02_domain_join/ResourceLeaks.ml

@@ -76,9 +76,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/03_domain_top/ResourceLeaks.ml

@@ -76,9 +76,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/04_interprocedural/ResourceLeaks.ml

@@ -90,9 +90,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks lab"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/05_access_paths_interprocedural/ResourceLeaks.ml

@@ -97,9 +97,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks lab"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/labs/ResourceLeaks.ml

@@ -68,9 +68,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let pp_session_name _node fmt = F.pp_print_string fmt "resource leaks"
 end
 
-module CFG = ProcCfg.Normal
 (** 5(a) Type of CFG to analyze--Exceptional to follow exceptional control-flow edges, Normal to
     ignore them *)
+module CFG = ProcCfg.Normal
 
 (* Create an intraprocedural abstract interpreter from the transfer functions we defined *)
 module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))

infer/src/nullsafe/Initializers.ml

@@ -129,7 +129,6 @@ let final_constructor_typestates_lazy tenv curr_pname typecheck_proc =
   lazy
     (let constructors_current_class =
        pname_and_pdescs_with tenv curr_pname (fun (pname, _) ->
-           Procname.is_constructor pname && equal_class_opt (get_class pname) (get_class curr_pname)
-       )
+           Procname.is_constructor pname && equal_class_opt (get_class pname) (get_class curr_pname) )
      in
      final_typestates constructors_current_class tenv typecheck_proc )

infer/src/nullsafe/unit/AggregatedSummariesTest.ml

@@ -54,8 +54,7 @@ let assert_anonymous_equal actual expected_name_to_ids case_name =
           actual
         |> IOption.if_none_eval ~f:(fun () ->
                assert_failure
-                 (F.sprintf "%s: Did not find anonymous class info for %s" case_name anonymous_name)
-           )
+                 (F.sprintf "%s: Did not find anonymous class info for %s" case_name anonymous_name) )
       in
       assert_summaries_equal actual_summaries expected_summary_ids anonymous_name case_name )
 

infer/src/pulse/PulseAbductiveDomain.ml

@@ -78,8 +78,9 @@ module PostDomain : BaseDomainSig = struct
 end
 
 (* NOTE: [PreDomain] and [Domain] theoretically differ in that [PreDomain] should be the inverted lattice of [Domain], but since we never actually join states or check implication the two collapse into one. *)
-module PreDomain : BaseDomainSig = PostDomain
+
 (** represents the inferred pre-condition at each program point, biabduction style *)
+module PreDomain : BaseDomainSig = PostDomain
 
 (** biabduction-style pre/post state + skipped calls *)
 type t =

infer/src/pulse/PulseAbductiveDomain.mli

@@ -41,15 +41,15 @@ module type BaseDomainSig = sig
   val pp : F.formatter -> t -> unit
 end
 
-module PostDomain : BaseDomainSig
 (** The post abstract state at each program point, or current state. *)
+module PostDomain : BaseDomainSig
 
-module PreDomain : BaseDomainSig
 (** The inferred pre-condition at each program point, biabduction style.
 
     NOTE: [PreDomain] and [Domain] theoretically differ in that [PreDomain] should be the inverted
     lattice of [Domain], but since we never actually join states or check implication the two
     collapse into one. * *)
+module PreDomain : BaseDomainSig
 
 (** biabduction-style pre/post state + skipped calls *)
 type t = private

infer/src/pulse/PulseDomainInterface.ml

@@ -8,15 +8,15 @@
 open! IStd
 module ExecutionDomain = PulseExecutionDomain
 
-module AbductiveDomain = PulseAbductiveDomain
 (** if you do any mutations of the state in pulse you probably want this module *)
+module AbductiveDomain = PulseAbductiveDomain
 
 module Stack = AbductiveDomain.Stack
 module Memory = AbductiveDomain.Memory
 module AddressAttributes = AbductiveDomain.AddressAttributes
 
-module BaseDomain = PulseBaseDomain
 (** use only if you know what you are doing or you risk break bi-abduction *)
+module BaseDomain = PulseBaseDomain
 
 module BaseStack = PulseBaseStack
 module BaseMemory = PulseBaseMemory

infer/src/pulse/PulseOperations.ml

@@ -20,8 +20,7 @@ let check_addr_access location (address, history) astate =
   let access_trace = Trace.Immediate {location; history} in
   AddressAttributes.check_valid access_trace address astate
   |> Result.map_error ~f:(fun (invalidation, invalidation_trace) ->
-         (Diagnostic.AccessToInvalidAddress {invalidation; invalidation_trace; access_trace}, astate)
-     )
+         (Diagnostic.AccessToInvalidAddress {invalidation; invalidation_trace; access_trace}, astate) )
 
 
 module Closures = struct
@@ -46,8 +45,7 @@ module Closures = struct
 
   let mk_capture_edges captured =
     List.foldi captured ~init:Memory.Edges.empty ~f:(fun id edges captured_addr_trace ->
-        Memory.Edges.add (HilExp.Access.FieldAccess (mk_fake_field ~id)) captured_addr_trace edges
-    )
+        Memory.Edges.add (HilExp.Access.FieldAccess (mk_fake_field ~id)) captured_addr_trace edges )
 
 
   let check_captured_addresses action lambda_addr (astate : t) =

infer/src/pulse/PulsePathCondition.ml

@@ -294,8 +294,8 @@ let eval_unop unop_addr unop addr ({satisfiable; bo_itvs; citvs; pudge} as phi)
 let prune_bo_with_bop ~negated v_opt arith bop arith' phi =
   match
     Option.both v_opt (if negated then Binop.negate bop else Some bop)
-    |> Option.map ~f:(fun (v, positive_bop) -> (v, Itv.ItvPure.prune_binop positive_bop arith arith')
-       )
+    |> Option.map ~f:(fun (v, positive_bop) ->
+           (v, Itv.ItvPure.prune_binop positive_bop arith arith') )
   with
   | None ->
       phi

infer/src/quandary/TaintAnalysis.ml

@@ -471,8 +471,7 @@ module Make (TaintSpecification : TaintSpec.S) = struct
             let trace, subtree =
               Option.value ~default:TaintDomain.empty_node (TaintDomain.get_node access_path astate)
             in
-            TaintDomain.add_node access_path (TraceDomain.add_source source trace, subtree) astate
-        )
+            TaintDomain.add_node access_path (TraceDomain.add_source source trace, subtree) astate )
       else astate
 
 

infer/src/unit/LRUHashtblTests.ml

@@ -54,5 +54,4 @@ let tests =
   "LRUHashtble"
   >::: List.map inputs ~f:(fun (name, input, expected) ->
            name
-           >:: fun _ -> assert_equal (input () |> LRUHash.bindings |> List.sort ~compare) expected
-       )
+           >:: fun _ -> assert_equal (input () |> LRUHash.bindings |> List.sort ~compare) expected )

sledge/bin/frontend.ml

@@ -967,7 +967,7 @@ let xlate_instr :
             (* operator delete(void* ptr, std::align_val_t) *) ]
          |[ "_ZdlPvmSt11align_val_t"
             (* operator delete(void* ptr, unsigned long, std::align_val_t) *)
-           ]
+          ]
          |["free" (* void free(void* ptr) *)] ->
             let ptr = xlate_value x (Llvm.operand instr 0) in
             emit_inst (Llair.Inst.free ~ptr ~loc)

sledge/src/equality.ml

@@ -347,8 +347,7 @@ let classes r =
   Subst.fold r.rep ~init:Term.Map.empty ~f:(fun ~key ~data cls ->
       match classify key with
       | Interpreted | Atomic -> add key data cls
-      | Uninterpreted -> add (Term.map ~f:(Subst.apply r.rep) key) data cls
-  )
+      | Uninterpreted -> add (Term.map ~f:(Subst.apply r.rep) key) data cls )
 
 let cls_of r e =
   let e' = Subst.apply r.rep e in
@@ -1004,8 +1003,7 @@ let solve_concat_extracts r us x (classes, subst, us_xs) =
                       Some trm
                   | _ -> rep_ito_us )
             in
-            Term.memory ~siz:(Term.agg_size_exn e) ~arr:rep_ito_us :: suffix
-        ) )
+            Term.memory ~siz:(Term.agg_size_exn e) ~arr:rep_ito_us :: suffix ) )
     |> List.min_elt ~compare:[%compare: Term.t list]
   with
   | Some extracts ->
@@ -1130,8 +1128,7 @@ let wrap tmr f call =
         report ~name ~elapsed ~aggregate ~count ;
         if Float.(elapsed > !dump_threshold) then (
           dump_threshold := 2. *. !dump_threshold ;
-          Format.eprintf "@\n%a@\n@." Sexp.pp_hum (sexp_of_call (call ())) )
-    ) ;
+          Format.eprintf "@\n%a@\n@." Sexp.pp_hum (sexp_of_call (call ())) ) ) ;
     r
   in
   if not [%debug] then f ()

sledge/src/sh.ml

@@ -750,8 +750,8 @@ let rec simplify_ us rev_xss q =
       (starN
          ( {q with us= Var.Set.union q.us q.xs; xs= emp.xs; djns= []}
          :: List.map q.djns ~f:(fun djn ->
-                orN (List.map djn ~f:(fun sjn -> simplify_ us rev_xss sjn))
-            ) ))
+                orN (List.map djn ~f:(fun sjn -> simplify_ us rev_xss sjn)) )
+         ))
   in
   (* try to solve equations in cong for variables in xss *)
   let subst = Equality.solve_for_vars (us :: List.rev rev_xss) q.cong in

sledge/src/term.mli

@@ -16,9 +16,9 @@ type op1 =
           signed integer. That is, it two's-complement--decodes the low [n]
           bits of the infinite two's-complement encoding of [arg]. *)
   | Unsigned of {bits: int}
-      (** [Ap1 (Unsigned {bits= n}, arg)] is [arg] interpreted as an
-          [n]-bit unsigned integer. That is, it unsigned-binary--decodes the
-          low [n] bits of the infinite two's-complement encoding of [arg]. *)
+      (** [Ap1 (Unsigned {bits= n}, arg)] is [arg] interpreted as an [n]-bit
+          unsigned integer. That is, it unsigned-binary--decodes the low [n]
+          bits of the infinite two's-complement encoding of [arg]. *)
   | Convert of {src: Typ.t; dst: Typ.t}
       (** [Ap1 (Convert {src; dst}, arg)] is [arg] converted from type [src]
           to type [dst], possibly with loss of information. The [src] and