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[docs] only one checker allowed per issue type

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Summary:
Introduce BIABD_ prefixes for a few issue types that were duplicated
between analyses, and also prefix the lab exercise issue type to avoid
sharing with biabduction.

Reviewed By: ngorogiannis

Differential Revision: D21660226

fbshipit-source-id: 3435916e6
master
Jules Villard 5 years ago committed by Facebook GitHub Bot
parent 92dcbdc202
commit f616da42f1
18 changed files with 241 additions and 204 deletions
Show Stats Download Patch File Download Diff File

9
infer/man/man1/infer-full.txt
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@ -358,6 +358,11 @@ OPTIONS
Abduction_case_not_implemented (enabled by default), Abduction_case_not_implemented (enabled by default),
Array_of_pointsto (enabled by default), Array_of_pointsto (enabled by default),
Assert_failure (enabled by default), Assert_failure (enabled by default),
BIABD_CONDITION_ALWAYS_FALSE (disabled by default),
BIABD_CONDITION_ALWAYS_TRUE (disabled by default),
BIABD_REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by
default),
BIABD_STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default),
BIABD_USE_AFTER_FREE (enabled by default), BIABD_USE_AFTER_FREE (enabled by default),
BUFFER_OVERRUN_L1 (enabled by default), BUFFER_OVERRUN_L1 (enabled by default),
BUFFER_OVERRUN_L2 (enabled by default), BUFFER_OVERRUN_L2 (enabled by default),
@ -455,6 +460,7 @@ OPTIONS
IVAR_NOT_NULL_CHECKED (enabled by default), IVAR_NOT_NULL_CHECKED (enabled by default),
Internal_error (enabled by default), Internal_error (enabled by default),
JAVASCRIPT_INJECTION (enabled by default), JAVASCRIPT_INJECTION (enabled by default),
LAB_RESOURCE_LEAK (enabled by default),
LOCKLESS_VIOLATION (enabled by default), LOCKLESS_VIOLATION (enabled by default),
LOCK_CONSISTENCY_VIOLATION (enabled by default), LOCK_CONSISTENCY_VIOLATION (enabled by default),
LOGGING_PRIVATE_DATA (enabled by default), LOGGING_PRIVATE_DATA (enabled by default),
@ -477,7 +483,6 @@ OPTIONS
PULSE_MEMORY_LEAK (disabled by default), PULSE_MEMORY_LEAK (disabled by default),
PURE_FUNCTION (enabled by default), PURE_FUNCTION (enabled by default),
QUANDARY_TAINT_ERROR (enabled by default), QUANDARY_TAINT_ERROR (enabled by default),
REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by default),
RESOURCE_LEAK (enabled by default), RESOURCE_LEAK (enabled by default),
RETAIN_CYCLE (enabled by default), RETAIN_CYCLE (enabled by default),
SHELL_INJECTION (enabled by default), SHELL_INJECTION (enabled by default),
@ -486,7 +491,7 @@ OPTIONS
SKIP_POINTER_DEREFERENCE (disabled by default), SKIP_POINTER_DEREFERENCE (disabled by default),
SQL_INJECTION (enabled by default), SQL_INJECTION (enabled by default),
SQL_INJECTION_RISK (enabled by default), SQL_INJECTION_RISK (enabled by default),
STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default), STACK_VARIABLE_ADDRESS_ESCAPE (enabled by default),
STARVATION (enabled by default), STARVATION (enabled by default),
STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default), STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default),
STRICT_MODE_VIOLATION (enabled by default), STRICT_MODE_VIOLATION (enabled by default),

9
infer/man/man1/infer-report.txt
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@ -84,6 +84,11 @@ OPTIONS
Abduction_case_not_implemented (enabled by default), Abduction_case_not_implemented (enabled by default),
Array_of_pointsto (enabled by default), Array_of_pointsto (enabled by default),
Assert_failure (enabled by default), Assert_failure (enabled by default),
BIABD_CONDITION_ALWAYS_FALSE (disabled by default),
BIABD_CONDITION_ALWAYS_TRUE (disabled by default),
BIABD_REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by
default),
BIABD_STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default),
BIABD_USE_AFTER_FREE (enabled by default), BIABD_USE_AFTER_FREE (enabled by default),
BUFFER_OVERRUN_L1 (enabled by default), BUFFER_OVERRUN_L1 (enabled by default),
BUFFER_OVERRUN_L2 (enabled by default), BUFFER_OVERRUN_L2 (enabled by default),
@ -181,6 +186,7 @@ OPTIONS
IVAR_NOT_NULL_CHECKED (enabled by default), IVAR_NOT_NULL_CHECKED (enabled by default),
Internal_error (enabled by default), Internal_error (enabled by default),
JAVASCRIPT_INJECTION (enabled by default), JAVASCRIPT_INJECTION (enabled by default),
LAB_RESOURCE_LEAK (enabled by default),
LOCKLESS_VIOLATION (enabled by default), LOCKLESS_VIOLATION (enabled by default),
LOCK_CONSISTENCY_VIOLATION (enabled by default), LOCK_CONSISTENCY_VIOLATION (enabled by default),
LOGGING_PRIVATE_DATA (enabled by default), LOGGING_PRIVATE_DATA (enabled by default),
@ -203,7 +209,6 @@ OPTIONS
PULSE_MEMORY_LEAK (disabled by default), PULSE_MEMORY_LEAK (disabled by default),
PURE_FUNCTION (enabled by default), PURE_FUNCTION (enabled by default),
QUANDARY_TAINT_ERROR (enabled by default), QUANDARY_TAINT_ERROR (enabled by default),
REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by default),
RESOURCE_LEAK (enabled by default), RESOURCE_LEAK (enabled by default),
RETAIN_CYCLE (enabled by default), RETAIN_CYCLE (enabled by default),
SHELL_INJECTION (enabled by default), SHELL_INJECTION (enabled by default),
@ -212,7 +217,7 @@ OPTIONS
SKIP_POINTER_DEREFERENCE (disabled by default), SKIP_POINTER_DEREFERENCE (disabled by default),
SQL_INJECTION (enabled by default), SQL_INJECTION (enabled by default),
SQL_INJECTION_RISK (enabled by default), SQL_INJECTION_RISK (enabled by default),
STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default), STACK_VARIABLE_ADDRESS_ESCAPE (enabled by default),
STARVATION (enabled by default), STARVATION (enabled by default),
STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default), STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default),
STRICT_MODE_VIOLATION (enabled by default), STRICT_MODE_VIOLATION (enabled by default),

9
infer/man/man1/infer.txt
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@ -358,6 +358,11 @@ OPTIONS
Abduction_case_not_implemented (enabled by default), Abduction_case_not_implemented (enabled by default),
Array_of_pointsto (enabled by default), Array_of_pointsto (enabled by default),
Assert_failure (enabled by default), Assert_failure (enabled by default),
BIABD_CONDITION_ALWAYS_FALSE (disabled by default),
BIABD_CONDITION_ALWAYS_TRUE (disabled by default),
BIABD_REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by
default),
BIABD_STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default),
BIABD_USE_AFTER_FREE (enabled by default), BIABD_USE_AFTER_FREE (enabled by default),
BUFFER_OVERRUN_L1 (enabled by default), BUFFER_OVERRUN_L1 (enabled by default),
BUFFER_OVERRUN_L2 (enabled by default), BUFFER_OVERRUN_L2 (enabled by default),
@ -455,6 +460,7 @@ OPTIONS
IVAR_NOT_NULL_CHECKED (enabled by default), IVAR_NOT_NULL_CHECKED (enabled by default),
Internal_error (enabled by default), Internal_error (enabled by default),
JAVASCRIPT_INJECTION (enabled by default), JAVASCRIPT_INJECTION (enabled by default),
LAB_RESOURCE_LEAK (enabled by default),
LOCKLESS_VIOLATION (enabled by default), LOCKLESS_VIOLATION (enabled by default),
LOCK_CONSISTENCY_VIOLATION (enabled by default), LOCK_CONSISTENCY_VIOLATION (enabled by default),
LOGGING_PRIVATE_DATA (enabled by default), LOGGING_PRIVATE_DATA (enabled by default),
@ -477,7 +483,6 @@ OPTIONS
PULSE_MEMORY_LEAK (disabled by default), PULSE_MEMORY_LEAK (disabled by default),
PURE_FUNCTION (enabled by default), PURE_FUNCTION (enabled by default),
QUANDARY_TAINT_ERROR (enabled by default), QUANDARY_TAINT_ERROR (enabled by default),
REGISTERED_OBSERVER_BEING_DEALLOCATED (enabled by default),
RESOURCE_LEAK (enabled by default), RESOURCE_LEAK (enabled by default),
RETAIN_CYCLE (enabled by default), RETAIN_CYCLE (enabled by default),
SHELL_INJECTION (enabled by default), SHELL_INJECTION (enabled by default),
@ -486,7 +491,7 @@ OPTIONS
SKIP_POINTER_DEREFERENCE (disabled by default), SKIP_POINTER_DEREFERENCE (disabled by default),
SQL_INJECTION (enabled by default), SQL_INJECTION (enabled by default),
SQL_INJECTION_RISK (enabled by default), SQL_INJECTION_RISK (enabled by default),
STACK_VARIABLE_ADDRESS_ESCAPE (disabled by default), STACK_VARIABLE_ADDRESS_ESCAPE (enabled by default),
STARVATION (enabled by default), STARVATION (enabled by default),
STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default), STATIC_INITIALIZATION_ORDER_FIASCO (enabled by default),
STRICT_MODE_VIOLATION (enabled by default), STRICT_MODE_VIOLATION (enabled by default),

8
infer/src/IR/Errlog.ml
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@ -204,11 +204,11 @@ let log_issue severity err_log ~loc ~node ~session ~ltr ~linters_def_file ~doc_u
let error = Exceptions.recognize_exception exn in let error = Exceptions.recognize_exception exn in
if not (IssueType.checker_can_report checker error.name) then if not (IssueType.checker_can_report checker error.name) then
L.die InternalError L.die InternalError
"Issue type \"%s\" cannot be reported by the checker \"%s\". The only checkers that are \ "Issue type \"%s\" cannot be reported by the checker \"%s\". The only checker that is \
expected to produce this error type are [%a]. If this is incorrect please either update the \ allowed to report this issue type is \"%s\". If this is incorrect please either update the \
issue in IssueType or create a new issue type for \"%s\"." issue in IssueType or create a new issue type for \"%s\"."
error.name.unique_id (Checker.get_name checker) (Pp.seq F.pp_print_string) error.name.unique_id (Checker.get_name checker)
(List.map ~f:Checker.get_name error.name.checkers) (Checker.get_name error.name.checker)
(Checker.get_name checker) ; (Checker.get_name checker) ;
let severity = Option.value error.severity ~default:severity in let severity = Option.value error.severity ~default:severity in
let hide_java_loc_zero = let hide_java_loc_zero =

10
infer/src/IR/Exceptions.ml
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@ -205,7 +205,9 @@ let recognize_exception exn =
; severity= None ; severity= None
; category= Prover } ; category= Prover }
| Condition_always_true_false (desc, b, ocaml_pos) -> | Condition_always_true_false (desc, b, ocaml_pos) ->
let name = if b then IssueType.condition_always_true else IssueType.condition_always_false in let name =
if b then IssueType.biabd_condition_always_true else IssueType.biabd_condition_always_false
in
{ name { name
; description= desc ; description= desc
; ocaml_pos= Some ocaml_pos ; ocaml_pos= Some ocaml_pos
@ -213,7 +215,7 @@ let recognize_exception exn =
; severity= None ; severity= None
; category= Nocat } ; category= Nocat }
| Custom_error (error_msg, desc) -> | Custom_error (error_msg, desc) ->
{ name= IssueType.register_from_string ~id:error_msg [Biabduction] { name= IssueType.register_from_string ~id:error_msg Biabduction
; description= desc ; description= desc
; ocaml_pos= None ; ocaml_pos= None
; visibility= Exn_user ; visibility= Exn_user
@ -410,14 +412,14 @@ let recognize_exception exn =
; severity= None ; severity= None
; category= Prover } ; category= Prover }
| Registered_observer_being_deallocated (desc, ocaml_pos) -> | Registered_observer_being_deallocated (desc, ocaml_pos) ->
{ name= IssueType.registered_observer_being_deallocated { name= IssueType.biabd_registered_observer_being_deallocated
; description= desc ; description= desc
; ocaml_pos= Some ocaml_pos ; ocaml_pos= Some ocaml_pos
; visibility= Exn_user ; visibility= Exn_user
; severity= Some Error ; severity= Some Error
; category= Nocat } ; category= Nocat }
| Stack_variable_address_escape (desc, ocaml_pos) -> | Stack_variable_address_escape (desc, ocaml_pos) ->
{ name= IssueType.stack_variable_address_escape { name= IssueType.biabd_stack_variable_address_escape
; description= desc ; description= desc
; ocaml_pos= Some ocaml_pos ; ocaml_pos= Some ocaml_pos
; visibility= Exn_user ; visibility= Exn_user

2
infer/src/al/ALIssues.ml
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@ -263,7 +263,7 @@ let create_parsed_linters linters_def_file checkers : linter list =
issue_desc.issue_type.doc_url issue_desc.issue_type.doc_url
in in
IssueType.register_from_string ~id:checker.id ?hum:issue_desc.issue_type.name ?doc_url IssueType.register_from_string ~id:checker.id ?hum:issue_desc.issue_type.name ?doc_url
~linters_def_file [Linters] ~linters_def_file Linters
in in
let issue_desc = {issue_desc with issue_type} in let issue_desc = {issue_desc with issue_type} in
L.(debug Linters Medium) "@\nIssue_desc = %a@\n" CIssue.pp_issue issue_desc ; L.(debug Linters Medium) "@\nIssue_desc = %a@\n" CIssue.pp_issue issue_desc ;

2
infer/src/base/Config.ml
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@ -1184,7 +1184,7 @@ and () =
let (_ : string list ref) = let (_ : string list ref) =
CLOpt.mk_string_list ?deprecated ~long CLOpt.mk_string_list ?deprecated ~long
~f:(fun issue_id -> ~f:(fun issue_id ->
let issue = IssueType.register_from_string ~id:issue_id [Linters] in let issue = IssueType.register_from_string ~id:issue_id Linters in
IssueType.set_enabled issue b ; IssueType.set_enabled issue b ;
issue_id ) issue_id )
?default ~meta:"issue_type" ?default ~meta:"issue_type"

342
infer/src/base/IssueType.ml
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@ -11,7 +11,7 @@ open! IStd
module Unsafe : sig module Unsafe : sig
type t = private type t = private
{ unique_id: string { unique_id: string
; checkers: Checker.t list ; checker: Checker.t
; mutable enabled: bool ; mutable enabled: bool
; mutable hum: string ; mutable hum: string
; mutable doc_url: string option ; mutable doc_url: string option
@ -26,7 +26,7 @@ module Unsafe : sig
-> ?doc_url:string -> ?doc_url:string
-> ?linters_def_file:string -> ?linters_def_file:string
-> id:string -> id:string
-> Checker.t list -> Checker.t
-> t -> t
val register_from_cost_string : val register_from_cost_string :
@ -43,7 +43,7 @@ end = struct
module T = struct module T = struct
type t = type t =
{ unique_id: string { unique_id: string
; checkers: Checker.t list ; checker: Checker.t
; mutable enabled: bool ; mutable enabled: bool
; mutable hum: string ; mutable hum: string
; mutable doc_url: string option ; mutable doc_url: string option
@ -79,9 +79,9 @@ end = struct
definitely. The [hum]an-readable description can be updated when we encounter the definition definitely. The [hum]an-readable description can be updated when we encounter the definition
of the issue type, eg in AL. *) of the issue type, eg in AL. *)
let register_from_string ?(enabled = true) ?hum:hum0 ?doc_url ?linters_def_file ~id:unique_id let register_from_string ?(enabled = true) ?hum:hum0 ?doc_url ?linters_def_file ~id:unique_id
checkers = checker =
let hum = match hum0 with Some str -> str | _ -> prettify unique_id in let hum = match hum0 with Some str -> str | _ -> prettify unique_id in
let issue = {unique_id; checkers; enabled; hum; doc_url; linters_def_file} in let issue = {unique_id; checker; enabled; hum; doc_url; linters_def_file} in
try try
let old = IssueSet.find issue !all_issues in let old = IssueSet.find issue !all_issues in
(* update human-readable string in case it was supplied this time, but keep the previous (* update human-readable string in case it was supplied this time, but keep the previous
@ -100,7 +100,7 @@ end = struct
= =
let issue_type_base = Format.asprintf s (CostKind.to_issue_string kind) in let issue_type_base = Format.asprintf s (CostKind.to_issue_string kind) in
let issue_type = if is_on_ui_thread then issue_type_base ^ "_UI_THREAD" else issue_type_base in let issue_type = if is_on_ui_thread then issue_type_base ^ "_UI_THREAD" else issue_type_base in
register_from_string ~enabled ~id:issue_type [Cost] register_from_string ~enabled ~id:issue_type Cost
let all_issues () = IssueSet.elements !all_issues let all_issues () = IssueSet.elements !all_issues
@ -111,223 +111,240 @@ include Unsafe
(** pretty print a localised string *) (** pretty print a localised string *)
let pp fmt t = Format.pp_print_string fmt t.unique_id let pp fmt t = Format.pp_print_string fmt t.unique_id
let checker_can_report checker {checkers} = List.mem ~equal:Checker.equal checkers checker let checker_can_report reporting_checker {checker= allowed_checker} =
Checker.equal reporting_checker allowed_checker
let abduction_case_not_implemented = let abduction_case_not_implemented =
register_from_string ~id:"Abduction_case_not_implemented" [Biabduction] register_from_string ~id:"Abduction_case_not_implemented" Biabduction
let analysis_stops = register_from_string ~enabled:false ~id:"ANALYSIS_STOPS" [Biabduction] let analysis_stops = register_from_string ~enabled:false ~id:"ANALYSIS_STOPS" Biabduction
let array_of_pointsto = register_from_string ~id:"Array_of_pointsto" [Biabduction] let array_of_pointsto = register_from_string ~id:"Array_of_pointsto" Biabduction
let array_out_of_bounds_l1 = let array_out_of_bounds_l1 =
register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L1" [Biabduction] register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L1" Biabduction
let array_out_of_bounds_l2 = let array_out_of_bounds_l2 =
register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L2" [Biabduction] register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L2" Biabduction
let array_out_of_bounds_l3 = let array_out_of_bounds_l3 =
register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L3" [Biabduction] register_from_string ~enabled:false ~id:"ARRAY_OUT_OF_BOUNDS_L3" Biabduction
let assert_failure = register_from_string ~id:"Assert_failure" Biabduction
let bad_footprint = register_from_string ~id:"Bad_footprint" Biabduction
let biabd_condition_always_false =
register_from_string ~enabled:false ~id:"BIABD_CONDITION_ALWAYS_FALSE" Biabduction
let biabd_condition_always_true =
register_from_string ~enabled:false ~id:"BIABD_CONDITION_ALWAYS_TRUE" Biabduction
let assert_failure = register_from_string ~id:"Assert_failure" [Biabduction] let biabd_registered_observer_being_deallocated =
register_from_string ~id:"BIABD_REGISTERED_OBSERVER_BEING_DEALLOCATED" Biabduction
let bad_footprint = register_from_string ~id:"Bad_footprint" [Biabduction]
let buffer_overrun_l1 = register_from_string ~id:"BUFFER_OVERRUN_L1" [BufferOverrunChecker] let biabd_stack_variable_address_escape =
register_from_string ~enabled:false ~id:"BIABD_STACK_VARIABLE_ADDRESS_ESCAPE" Biabduction
let buffer_overrun_l2 = register_from_string ~id:"BUFFER_OVERRUN_L2" [BufferOverrunChecker]
let buffer_overrun_l3 = register_from_string ~id:"BUFFER_OVERRUN_L3" [BufferOverrunChecker] let buffer_overrun_l1 = register_from_string ~id:"BUFFER_OVERRUN_L1" BufferOverrunChecker
let buffer_overrun_l2 = register_from_string ~id:"BUFFER_OVERRUN_L2" BufferOverrunChecker
let buffer_overrun_l3 = register_from_string ~id:"BUFFER_OVERRUN_L3" BufferOverrunChecker
let buffer_overrun_l4 = let buffer_overrun_l4 =
register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_L4" [BufferOverrunChecker] register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_L4" BufferOverrunChecker
let buffer_overrun_l5 = let buffer_overrun_l5 =
register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_L5" [BufferOverrunChecker] register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_L5" BufferOverrunChecker
let buffer_overrun_r2 = register_from_string ~id:"BUFFER_OVERRUN_R2" [BufferOverrunChecker] let buffer_overrun_r2 = register_from_string ~id:"BUFFER_OVERRUN_R2" BufferOverrunChecker
let buffer_overrun_s2 = register_from_string ~id:"BUFFER_OVERRUN_S2" [BufferOverrunChecker] let buffer_overrun_s2 = register_from_string ~id:"BUFFER_OVERRUN_S2" BufferOverrunChecker
let buffer_overrun_t1 = register_from_string ~id:"BUFFER_OVERRUN_T1" [BufferOverrunChecker] let buffer_overrun_t1 = register_from_string ~id:"BUFFER_OVERRUN_T1" BufferOverrunChecker
let buffer_overrun_u5 = let buffer_overrun_u5 =
register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_U5" [BufferOverrunChecker] register_from_string ~enabled:false ~id:"BUFFER_OVERRUN_U5" BufferOverrunChecker
let cannot_star = register_from_string ~id:"Cannot_star" [Biabduction] let cannot_star = register_from_string ~id:"Cannot_star" Biabduction
let captured_strong_self = let captured_strong_self =
register_from_string ~id:"CAPTURED_STRONG_SELF" ~hum:"Captured strongSelf" [SelfInBlock] register_from_string ~id:"CAPTURED_STRONG_SELF" ~hum:"Captured strongSelf" SelfInBlock
let checkers_allocates_memory = let checkers_allocates_memory =
register_from_string ~id:"CHECKERS_ALLOCATES_MEMORY" ~hum:"Allocates Memory" register_from_string ~id:"CHECKERS_ALLOCATES_MEMORY" ~hum:"Allocates Memory"
[AnnotationReachability] AnnotationReachability
let checkers_annotation_reachability_error = let checkers_annotation_reachability_error =
register_from_string ~id:"CHECKERS_ANNOTATION_REACHABILITY_ERROR" register_from_string ~id:"CHECKERS_ANNOTATION_REACHABILITY_ERROR"
~hum:"Annotation Reachability Error" [AnnotationReachability] ~hum:"Annotation Reachability Error" AnnotationReachability
let checkers_calls_expensive_method = let checkers_calls_expensive_method =
register_from_string ~id:"CHECKERS_CALLS_EXPENSIVE_METHOD" ~hum:"Expensive Method Called" register_from_string ~id:"CHECKERS_CALLS_EXPENSIVE_METHOD" ~hum:"Expensive Method Called"
[AnnotationReachability] AnnotationReachability
let checkers_expensive_overrides_unexpensive = let checkers_expensive_overrides_unexpensive =
register_from_string ~id:"CHECKERS_EXPENSIVE_OVERRIDES_UNANNOTATED" register_from_string ~id:"CHECKERS_EXPENSIVE_OVERRIDES_UNANNOTATED"
~hum:"Expensive Overrides Unannotated" [AnnotationReachability] ~hum:"Expensive Overrides Unannotated" AnnotationReachability
let checkers_fragment_retain_view = let checkers_fragment_retain_view =
register_from_string ~id:"CHECKERS_FRAGMENT_RETAINS_VIEW" ~hum:"Fragment Retains View" register_from_string ~id:"CHECKERS_FRAGMENT_RETAINS_VIEW" ~hum:"Fragment Retains View"
[FragmentRetainsView] FragmentRetainsView
let checkers_immutable_cast = register_from_string ~id:"CHECKERS_IMMUTABLE_CAST" [ImmutableCast] let checkers_immutable_cast = register_from_string ~id:"CHECKERS_IMMUTABLE_CAST" ImmutableCast
let checkers_printf_args = register_from_string ~id:"CHECKERS_PRINTF_ARGS" [PrintfArgs] let checkers_printf_args = register_from_string ~id:"CHECKERS_PRINTF_ARGS" PrintfArgs
let class_cast_exception = let class_cast_exception =
register_from_string ~enabled:false ~id:"CLASS_CAST_EXCEPTION" [Biabduction] register_from_string ~enabled:false ~id:"CLASS_CAST_EXCEPTION" Biabduction
let class_load = register_from_string ~id:"CLASS_LOAD" [ClassLoads] let class_load = register_from_string ~id:"CLASS_LOAD" ClassLoads
let component_factory_function = register_from_string ~id:"COMPONENT_FACTORY_FUNCTION" [Linters] let component_factory_function = register_from_string ~id:"COMPONENT_FACTORY_FUNCTION" Linters
let component_file_cyclomatic_complexity = let component_file_cyclomatic_complexity =
register_from_string ~id:"COMPONENT_FILE_CYCLOMATIC_COMPLEXITY" [Linters] register_from_string ~id:"COMPONENT_FILE_CYCLOMATIC_COMPLEXITY" Linters
let component_file_line_count = let component_file_line_count =
register_from_string ~enabled:false ~id:"COMPONENT_FILE_LINE_COUNT" [Linters] register_from_string ~enabled:false ~id:"COMPONENT_FILE_LINE_COUNT" Linters
let component_initializer_with_side_effects = let component_initializer_with_side_effects =
register_from_string ~id:"COMPONENT_INITIALIZER_WITH_SIDE_EFFECTS" [Linters] register_from_string ~id:"COMPONENT_INITIALIZER_WITH_SIDE_EFFECTS" Linters
let component_with_multiple_factory_methods = let component_with_multiple_factory_methods =
register_from_string ~id:"COMPONENT_WITH_MULTIPLE_FACTORY_METHODS" [Linters] register_from_string ~id:"COMPONENT_WITH_MULTIPLE_FACTORY_METHODS" Linters
let component_with_unconventional_superclass = let component_with_unconventional_superclass =
register_from_string ~id:"COMPONENT_WITH_UNCONVENTIONAL_SUPERCLASS" [Linters] register_from_string ~id:"COMPONENT_WITH_UNCONVENTIONAL_SUPERCLASS" Linters
let condition_always_false = let condition_always_false =
register_from_string ~enabled:false ~id:"CONDITION_ALWAYS_FALSE" register_from_string ~enabled:false ~id:"CONDITION_ALWAYS_FALSE" BufferOverrunChecker
[Biabduction; BufferOverrunChecker]
let condition_always_true = let condition_always_true =
register_from_string ~enabled:false ~id:"CONDITION_ALWAYS_TRUE" [Biabduction; BufferOverrunChecker] register_from_string ~enabled:false ~id:"CONDITION_ALWAYS_TRUE" BufferOverrunChecker
let constant_address_dereference = let constant_address_dereference =
register_from_string ~enabled:false ~id:"CONSTANT_ADDRESS_DEREFERENCE" [Pulse] register_from_string ~enabled:false ~id:"CONSTANT_ADDRESS_DEREFERENCE" Pulse
let create_intent_from_uri = register_from_string ~id:"CREATE_INTENT_FROM_URI" [Quandary] let create_intent_from_uri = register_from_string ~id:"CREATE_INTENT_FROM_URI" Quandary
let cross_site_scripting = register_from_string ~id:"CROSS_SITE_SCRIPTING" [Quandary] let cross_site_scripting = register_from_string ~id:"CROSS_SITE_SCRIPTING" Quandary
let dangling_pointer_dereference = let dangling_pointer_dereference =
register_from_string ~enabled:false ~id:"DANGLING_POINTER_DEREFERENCE" [Biabduction] register_from_string ~enabled:false ~id:"DANGLING_POINTER_DEREFERENCE" Biabduction
let dead_store = register_from_string ~id:"DEAD_STORE" [Liveness] let dead_store = register_from_string ~id:"DEAD_STORE" Liveness
let deadlock = register_from_string ~id:"DEADLOCK" [Starvation] let deadlock = register_from_string ~id:"DEADLOCK" Starvation
let deallocate_stack_variable = register_from_string ~id:"DEALLOCATE_STACK_VARIABLE" [Biabduction] let deallocate_stack_variable = register_from_string ~id:"DEALLOCATE_STACK_VARIABLE" Biabduction
let deallocate_static_memory = register_from_string ~id:"DEALLOCATE_STATIC_MEMORY" [Biabduction] let deallocate_static_memory = register_from_string ~id:"DEALLOCATE_STATIC_MEMORY" Biabduction
let deallocation_mismatch = register_from_string ~id:"DEALLOCATION_MISMATCH" [Biabduction] let deallocation_mismatch = register_from_string ~id:"DEALLOCATION_MISMATCH" Biabduction
let divide_by_zero = register_from_string ~enabled:false ~id:"DIVIDE_BY_ZERO" [Biabduction] let divide_by_zero = register_from_string ~enabled:false ~id:"DIVIDE_BY_ZERO" Biabduction
let do_not_report = register_from_string ~id:"DO_NOT_REPORT" [Quandary] let do_not_report = register_from_string ~id:"DO_NOT_REPORT" Quandary
let empty_vector_access = register_from_string ~id:"EMPTY_VECTOR_ACCESS" [Biabduction] let empty_vector_access = register_from_string ~id:"EMPTY_VECTOR_ACCESS" Biabduction
let eradicate_condition_redundant = let eradicate_condition_redundant =
register_from_string ~id:"ERADICATE_CONDITION_REDUNDANT" ~hum:"Condition Redundant" [Eradicate] register_from_string ~id:"ERADICATE_CONDITION_REDUNDANT" ~hum:"Condition Redundant" Eradicate
(* TODO(T54070503) remove condition redundant nonnull *) (* TODO(T54070503) remove condition redundant nonnull *)
let _ = let _ =
register_from_string ~id:"ERADICATE_CONDITION_REDUNDANT_NONNULL" register_from_string ~id:"ERADICATE_CONDITION_REDUNDANT_NONNULL"
~hum:"Condition Redundant Non-Null" [Eradicate] ~hum:"Condition Redundant Non-Null" Eradicate
let eradicate_field_not_initialized = let eradicate_field_not_initialized =
register_from_string ~id:"ERADICATE_FIELD_NOT_INITIALIZED" ~hum:"Field Not Initialized" [Eradicate] register_from_string ~id:"ERADICATE_FIELD_NOT_INITIALIZED" ~hum:"Field Not Initialized" Eradicate
let eradicate_field_not_nullable = let eradicate_field_not_nullable =
register_from_string ~id:"ERADICATE_FIELD_NOT_NULLABLE" ~hum:"Field Not Nullable" [Eradicate] register_from_string ~id:"ERADICATE_FIELD_NOT_NULLABLE" ~hum:"Field Not Nullable" Eradicate
let eradicate_field_over_annotated = let eradicate_field_over_annotated =
register_from_string ~id:"ERADICATE_FIELD_OVER_ANNOTATED" ~hum:"Field Over Annotated" [Eradicate] register_from_string ~id:"ERADICATE_FIELD_OVER_ANNOTATED" ~hum:"Field Over Annotated" Eradicate
let eradicate_inconsistent_subclass_parameter_annotation = let eradicate_inconsistent_subclass_parameter_annotation =
register_from_string ~id:"ERADICATE_INCONSISTENT_SUBCLASS_PARAMETER_ANNOTATION" register_from_string ~id:"ERADICATE_INCONSISTENT_SUBCLASS_PARAMETER_ANNOTATION"
~hum:"Inconsistent Subclass Parameter Annotation" [Eradicate] ~hum:"Inconsistent Subclass Parameter Annotation" Eradicate
let eradicate_inconsistent_subclass_return_annotation = let eradicate_inconsistent_subclass_return_annotation =
register_from_string ~id:"ERADICATE_INCONSISTENT_SUBCLASS_RETURN_ANNOTATION" register_from_string ~id:"ERADICATE_INCONSISTENT_SUBCLASS_RETURN_ANNOTATION"
~hum:"Inconsistent Subclass Return Annotation" [Eradicate] ~hum:"Inconsistent Subclass Return Annotation" Eradicate
let eradicate_redundant_nested_class_annotation = let eradicate_redundant_nested_class_annotation =
register_from_string ~id:"ERADICATE_REDUNDANT_NESTED_CLASS_ANNOTATION" register_from_string ~id:"ERADICATE_REDUNDANT_NESTED_CLASS_ANNOTATION"
~hum:"@Nullsafe annotation is redundant" [Eradicate] ~hum:"@Nullsafe annotation is redundant" Eradicate
let eradicate_bad_nested_class_annotation = let eradicate_bad_nested_class_annotation =
register_from_string ~id:"ERADICATE_BAD_NESTED_CLASS_ANNOTATION" register_from_string ~id:"ERADICATE_BAD_NESTED_CLASS_ANNOTATION"
~hum:"@Nullsafe annotation is inconsistent with outer class" [Eradicate] ~hum:"@Nullsafe annotation is inconsistent with outer class" Eradicate
let eradicate_nullable_dereference = let eradicate_nullable_dereference =
register_from_string ~id:"ERADICATE_NULLABLE_DEREFERENCE" ~hum:"Nullable Dereference" [Eradicate] register_from_string ~id:"ERADICATE_NULLABLE_DEREFERENCE" ~hum:"Nullable Dereference" Eradicate
let eradicate_parameter_not_nullable = let eradicate_parameter_not_nullable =
register_from_string ~id:"ERADICATE_PARAMETER_NOT_NULLABLE" ~hum:"Parameter Not Nullable" register_from_string ~id:"ERADICATE_PARAMETER_NOT_NULLABLE" ~hum:"Parameter Not Nullable"
[Eradicate] Eradicate
let eradicate_return_not_nullable = let eradicate_return_not_nullable =
register_from_string ~id:"ERADICATE_RETURN_NOT_NULLABLE" ~hum:"Return Not Nullable" [Eradicate] register_from_string ~id:"ERADICATE_RETURN_NOT_NULLABLE" ~hum:"Return Not Nullable" Eradicate
let eradicate_return_over_annotated = let eradicate_return_over_annotated =
register_from_string ~id:"ERADICATE_RETURN_OVER_ANNOTATED" ~hum:"Return Over Annotated" [Eradicate] register_from_string ~id:"ERADICATE_RETURN_OVER_ANNOTATED" ~hum:"Return Over Annotated" Eradicate
let eradicate_unchecked_usage_in_nullsafe = let eradicate_unchecked_usage_in_nullsafe =
register_from_string ~id:"ERADICATE_UNCHECKED_USAGE_IN_NULLSAFE" register_from_string ~id:"ERADICATE_UNCHECKED_USAGE_IN_NULLSAFE"
~hum:"Nullsafe mode: unchecked usage of a value" [Eradicate] ~hum:"Nullsafe mode: unchecked usage of a value" Eradicate
let eradicate_unvetted_third_party_in_nullsafe = let eradicate_unvetted_third_party_in_nullsafe =
register_from_string ~id:"ERADICATE_UNVETTED_THIRD_PARTY_IN_NULLSAFE" register_from_string ~id:"ERADICATE_UNVETTED_THIRD_PARTY_IN_NULLSAFE"
~hum:"Nullsafe mode: unchecked usage of unvetted third-party" [Eradicate] ~hum:"Nullsafe mode: unchecked usage of unvetted third-party" Eradicate
(* Meta issues in eradicate are technical issues reflecting null-safety state of classes in general, (* Meta issues in eradicate are technical issues reflecting null-safety state of classes in general,
@ -337,7 +354,7 @@ let eradicate_meta_class_is_nullsafe =
register_from_string ~id:"ERADICATE_META_CLASS_IS_NULLSAFE" register_from_string ~id:"ERADICATE_META_CLASS_IS_NULLSAFE"
~hum: ~hum:
"Class is marked @Nullsafe and has 0 issues" (* Should be enabled for special integrations *) "Class is marked @Nullsafe and has 0 issues" (* Should be enabled for special integrations *)
~enabled:false [Eradicate] ~enabled:false Eradicate
(* Class is either: (* Class is either:
@ -348,14 +365,14 @@ let eradicate_meta_class_needs_improvement =
register_from_string ~id:"ERADICATE_META_CLASS_NEEDS_IMPROVEMENT" register_from_string ~id:"ERADICATE_META_CLASS_NEEDS_IMPROVEMENT"
~hum: ~hum:
"Class needs improvement to become @Nullsafe" (* Should be enabled for special integrations *) "Class needs improvement to become @Nullsafe" (* Should be enabled for special integrations *)
~enabled:false [Eradicate] ~enabled:false Eradicate
let eradicate_meta_class_can_be_nullsafe = let eradicate_meta_class_can_be_nullsafe =
register_from_string ~id:"ERADICATE_META_CLASS_CAN_BE_NULLSAFE" register_from_string ~id:"ERADICATE_META_CLASS_CAN_BE_NULLSAFE"
~hum: ~hum:
"Class has 0 issues and can be marked @Nullsafe" "Class has 0 issues and can be marked @Nullsafe"
(* Should be enabled for special integrations *) ~enabled:false [Eradicate] (* Should be enabled for special integrations *) ~enabled:false Eradicate
let expensive_cost_call ~kind ~is_on_ui_thread = let expensive_cost_call ~kind ~is_on_ui_thread =
@ -363,248 +380,243 @@ let expensive_cost_call ~kind ~is_on_ui_thread =
let exposed_insecure_intent_handling = let exposed_insecure_intent_handling =
register_from_string ~id:"EXPOSED_INSECURE_INTENT_HANDLING" [Quandary] register_from_string ~id:"EXPOSED_INSECURE_INTENT_HANDLING" Quandary
let failure_exe = register_from_string ~id:"Failure_exe" [Biabduction] let failure_exe = register_from_string ~id:"Failure_exe" Biabduction
let field_not_null_checked = register_from_string ~id:"IVAR_NOT_NULL_CHECKED" [Biabduction] let field_not_null_checked = register_from_string ~id:"IVAR_NOT_NULL_CHECKED" Biabduction
(* from AL default linters *) (* from AL default linters *)
let _global_variable_initialized_with_function_or_method_call = let _global_variable_initialized_with_function_or_method_call =
register_from_string ~enabled:false ~id:"GLOBAL_VARIABLE_INITIALIZED_WITH_FUNCTION_OR_METHOD_CALL" register_from_string ~enabled:false ~id:"GLOBAL_VARIABLE_INITIALIZED_WITH_FUNCTION_OR_METHOD_CALL"
[Linters] Linters
let guardedby_violation_racerd = let guardedby_violation_racerd =
register_from_string ~id:"GUARDEDBY_VIOLATION" ~hum:"GuardedBy Violation" [RacerD] register_from_string ~id:"GUARDEDBY_VIOLATION" ~hum:"GuardedBy Violation" RacerD
let impure_function = register_from_string ~id:"IMPURE_FUNCTION" [Impurity] let impure_function = register_from_string ~id:"IMPURE_FUNCTION" Impurity
let inefficient_keyset_iterator = let inefficient_keyset_iterator =
register_from_string ~id:"INEFFICIENT_KEYSET_ITERATOR" [InefficientKeysetIterator] register_from_string ~id:"INEFFICIENT_KEYSET_ITERATOR" InefficientKeysetIterator
let inferbo_alloc_is_big = register_from_string ~id:"INFERBO_ALLOC_IS_BIG" [BufferOverrunChecker] let inferbo_alloc_is_big = register_from_string ~id:"INFERBO_ALLOC_IS_BIG" BufferOverrunChecker
let inferbo_alloc_is_negative = let inferbo_alloc_is_negative =
register_from_string ~id:"INFERBO_ALLOC_IS_NEGATIVE" [BufferOverrunChecker] register_from_string ~id:"INFERBO_ALLOC_IS_NEGATIVE" BufferOverrunChecker
let inferbo_alloc_is_zero = register_from_string ~id:"INFERBO_ALLOC_IS_ZERO" [BufferOverrunChecker] let inferbo_alloc_is_zero = register_from_string ~id:"INFERBO_ALLOC_IS_ZERO" BufferOverrunChecker
let inferbo_alloc_may_be_big = let inferbo_alloc_may_be_big =
register_from_string ~id:"INFERBO_ALLOC_MAY_BE_BIG" [BufferOverrunChecker] register_from_string ~id:"INFERBO_ALLOC_MAY_BE_BIG" BufferOverrunChecker
let inferbo_alloc_may_be_negative = let inferbo_alloc_may_be_negative =
register_from_string ~id:"INFERBO_ALLOC_MAY_BE_NEGATIVE" [BufferOverrunChecker] register_from_string ~id:"INFERBO_ALLOC_MAY_BE_NEGATIVE" BufferOverrunChecker
let inferbo_alloc_may_be_tainted = let inferbo_alloc_may_be_tainted =
register_from_string ~id:"INFERBO_ALLOC_MAY_BE_TAINTED" [BufferOverrunChecker] register_from_string ~id:"INFERBO_ALLOC_MAY_BE_TAINTED" BufferOverrunChecker
let infinite_cost_call ~kind = register_from_cost_string ~enabled:false "INFINITE_%s" ~kind let infinite_cost_call ~kind = register_from_cost_string ~enabled:false "INFINITE_%s" ~kind
let inherently_dangerous_function = let inherently_dangerous_function =
register_from_string ~id:"INHERENTLY_DANGEROUS_FUNCTION" [Biabduction] register_from_string ~id:"INHERENTLY_DANGEROUS_FUNCTION" Biabduction
let insecure_intent_handling = register_from_string ~id:"INSECURE_INTENT_HANDLING" [Quandary] let insecure_intent_handling = register_from_string ~id:"INSECURE_INTENT_HANDLING" Quandary
let integer_overflow_l1 = register_from_string ~id:"INTEGER_OVERFLOW_L1" [BufferOverrunChecker] let integer_overflow_l1 = register_from_string ~id:"INTEGER_OVERFLOW_L1" BufferOverrunChecker
let integer_overflow_l2 = register_from_string ~id:"INTEGER_OVERFLOW_L2" [BufferOverrunChecker] let integer_overflow_l2 = register_from_string ~id:"INTEGER_OVERFLOW_L2" BufferOverrunChecker
let integer_overflow_l5 = let integer_overflow_l5 =
register_from_string ~enabled:false ~id:"INTEGER_OVERFLOW_L5" [BufferOverrunChecker] register_from_string ~enabled:false ~id:"INTEGER_OVERFLOW_L5" BufferOverrunChecker
let integer_overflow_r2 = register_from_string ~id:"INTEGER_OVERFLOW_R2" [BufferOverrunChecker] let integer_overflow_r2 = register_from_string ~id:"INTEGER_OVERFLOW_R2" BufferOverrunChecker
let integer_overflow_u5 = let integer_overflow_u5 =
register_from_string ~enabled:false ~id:"INTEGER_OVERFLOW_U5" [BufferOverrunChecker] register_from_string ~enabled:false ~id:"INTEGER_OVERFLOW_U5" BufferOverrunChecker
let interface_not_thread_safe = register_from_string ~id:"INTERFACE_NOT_THREAD_SAFE" RacerD
let interface_not_thread_safe = register_from_string ~id:"INTERFACE_NOT_THREAD_SAFE" [RacerD] let internal_error = register_from_string ~id:"Internal_error" Biabduction
let internal_error = register_from_string ~id:"Internal_error" [Biabduction] let invariant_call = register_from_string ~enabled:false ~id:"INVARIANT_CALL" LoopHoisting
let invariant_call = register_from_string ~enabled:false ~id:"INVARIANT_CALL" [LoopHoisting] let javascript_injection = register_from_string ~id:"JAVASCRIPT_INJECTION" Quandary
let javascript_injection = register_from_string ~id:"JAVASCRIPT_INJECTION" [Quandary] let lab_resource_leak = register_from_string ~id:"LAB_RESOURCE_LEAK" ResourceLeakLabExercise
let leak_after_array_abstraction = let leak_after_array_abstraction =
register_from_string ~id:"Leak_after_array_abstraction" [Biabduction] register_from_string ~id:"Leak_after_array_abstraction" Biabduction
let leak_in_footprint = register_from_string ~id:"Leak_in_footprint" [Biabduction] let leak_in_footprint = register_from_string ~id:"Leak_in_footprint" Biabduction
let lock_consistency_violation = register_from_string ~id:"LOCK_CONSISTENCY_VIOLATION" [RacerD] let lock_consistency_violation = register_from_string ~id:"LOCK_CONSISTENCY_VIOLATION" RacerD
let lockless_violation = register_from_string ~id:"LOCKLESS_VIOLATION" [Starvation] let lockless_violation = register_from_string ~id:"LOCKLESS_VIOLATION" Starvation
let logging_private_data = register_from_string ~id:"LOGGING_PRIVATE_DATA" [Quandary] let logging_private_data = register_from_string ~id:"LOGGING_PRIVATE_DATA" Quandary
let expensive_loop_invariant_call = let expensive_loop_invariant_call =
register_from_string ~id:"EXPENSIVE_LOOP_INVARIANT_CALL" [LoopHoisting] register_from_string ~id:"EXPENSIVE_LOOP_INVARIANT_CALL" LoopHoisting
let memory_leak = register_from_string ~id:"MEMORY_LEAK" [Biabduction] let memory_leak = register_from_string ~id:"MEMORY_LEAK" Biabduction
let missing_fld = register_from_string ~id:"Missing_fld" ~hum:"Missing Field" [Biabduction] let missing_fld = register_from_string ~id:"Missing_fld" ~hum:"Missing Field" Biabduction
let missing_required_prop = register_from_string ~id:"MISSING_REQUIRED_PROP" [LithoRequiredProps] let missing_required_prop = register_from_string ~id:"MISSING_REQUIRED_PROP" LithoRequiredProps
let mixed_self_weakself = let mixed_self_weakself =
register_from_string ~id:"MIXED_SELF_WEAKSELF" ~hum:"Mixed Self WeakSelf" [SelfInBlock] register_from_string ~id:"MIXED_SELF_WEAKSELF" ~hum:"Mixed Self WeakSelf" SelfInBlock
let multiple_weakself = let multiple_weakself =
register_from_string ~id:"MULTIPLE_WEAKSELF" ~hum:"Multiple WeakSelf Use" [SelfInBlock] register_from_string ~id:"MULTIPLE_WEAKSELF" ~hum:"Multiple WeakSelf Use" SelfInBlock
let mutable_local_variable_in_component_file = let mutable_local_variable_in_component_file =
register_from_string ~id:"MUTABLE_LOCAL_VARIABLE_IN_COMPONENT_FILE" [Linters] register_from_string ~id:"MUTABLE_LOCAL_VARIABLE_IN_COMPONENT_FILE" Linters
let null_dereference = register_from_string ~id:"NULL_DEREFERENCE" [Biabduction] let null_dereference = register_from_string ~id:"NULL_DEREFERENCE" Biabduction
let null_test_after_dereference = let null_test_after_dereference =
register_from_string ~enabled:false ~id:"NULL_TEST_AFTER_DEREFERENCE" [Biabduction] register_from_string ~enabled:false ~id:"NULL_TEST_AFTER_DEREFERENCE" Biabduction
let nullptr_dereference = register_from_string ~enabled:false ~id:"NULLPTR_DEREFERENCE" [Pulse] let nullptr_dereference = register_from_string ~enabled:false ~id:"NULLPTR_DEREFERENCE" Pulse
let parameter_not_null_checked = register_from_string ~id:"PARAMETER_NOT_NULL_CHECKED" [Biabduction] let parameter_not_null_checked = register_from_string ~id:"PARAMETER_NOT_NULL_CHECKED" Biabduction
let pointer_size_mismatch = register_from_string ~id:"POINTER_SIZE_MISMATCH" [Biabduction] let pointer_size_mismatch = register_from_string ~id:"POINTER_SIZE_MISMATCH" Biabduction
let precondition_not_found = register_from_string ~id:"PRECONDITION_NOT_FOUND" [Biabduction] let precondition_not_found = register_from_string ~id:"PRECONDITION_NOT_FOUND" Biabduction
let precondition_not_met = register_from_string ~id:"PRECONDITION_NOT_MET" [Biabduction] let precondition_not_met = register_from_string ~id:"PRECONDITION_NOT_MET" Biabduction
let premature_nil_termination = let premature_nil_termination =
register_from_string ~id:"PREMATURE_NIL_TERMINATION_ARGUMENT" [Biabduction] register_from_string ~id:"PREMATURE_NIL_TERMINATION_ARGUMENT" Biabduction
let pulse_memory_leak = register_from_string ~enabled:false ~id:"PULSE_MEMORY_LEAK" [Pulse] let pulse_memory_leak = register_from_string ~enabled:false ~id:"PULSE_MEMORY_LEAK" Pulse
let pure_function = register_from_string ~id:"PURE_FUNCTION" [Purity] let pure_function = register_from_string ~id:"PURE_FUNCTION" Purity
let quandary_taint_error = register_from_string ~id:"QUANDARY_TAINT_ERROR" [Quandary] let quandary_taint_error = register_from_string ~id:"QUANDARY_TAINT_ERROR" Quandary
let registered_observer_being_deallocated = let resource_leak = register_from_string ~id:"RESOURCE_LEAK" Biabduction
register_from_string ~id:"REGISTERED_OBSERVER_BEING_DEALLOCATED" [Biabduction; Linters]
let retain_cycle = register_from_string ~enabled:true ~id:"RETAIN_CYCLE" Biabduction
let resource_leak = register_from_string ~id:"RESOURCE_LEAK" [Biabduction; ResourceLeakLabExercise] let skip_function = register_from_string ~enabled:false ~id:"SKIP_FUNCTION" Biabduction
let retain_cycle = register_from_string ~enabled:true ~id:"RETAIN_CYCLE" [Biabduction]
let skip_function = register_from_string ~enabled:false ~id:"SKIP_FUNCTION" [Biabduction]
let skip_pointer_dereference = let skip_pointer_dereference =
register_from_string ~enabled:false ~id:"SKIP_POINTER_DEREFERENCE" [Biabduction] register_from_string ~enabled:false ~id:"SKIP_POINTER_DEREFERENCE" Biabduction
let shell_injection = register_from_string ~id:"SHELL_INJECTION" [Quandary]
let shell_injection_risk = register_from_string ~id:"SHELL_INJECTION_RISK" [Quandary] let shell_injection = register_from_string ~id:"SHELL_INJECTION" Quandary
let sql_injection = register_from_string ~id:"SQL_INJECTION" [Quandary] let shell_injection_risk = register_from_string ~id:"SHELL_INJECTION_RISK" Quandary
let sql_injection_risk = register_from_string ~id:"SQL_INJECTION_RISK" [Quandary] let sql_injection = register_from_string ~id:"SQL_INJECTION" Quandary
let stack_variable_address_escape = let sql_injection_risk = register_from_string ~id:"SQL_INJECTION_RISK" Quandary
register_from_string ~enabled:false ~id:"STACK_VARIABLE_ADDRESS_ESCAPE" [Biabduction; Pulse]
let stack_variable_address_escape = register_from_string ~id:"STACK_VARIABLE_ADDRESS_ESCAPE" Pulse
let starvation = register_from_string ~id:"STARVATION" ~hum:"UI Thread Starvation" [Starvation] let starvation = register_from_string ~id:"STARVATION" ~hum:"UI Thread Starvation" Starvation
let static_initialization_order_fiasco = let static_initialization_order_fiasco =
register_from_string ~id:"STATIC_INITIALIZATION_ORDER_FIASCO" [SIOF] register_from_string ~id:"STATIC_INITIALIZATION_ORDER_FIASCO" SIOF
let strict_mode_violation = let strict_mode_violation =
register_from_string ~id:"STRICT_MODE_VIOLATION" ~hum:"Strict Mode Violation" [Starvation] register_from_string ~id:"STRICT_MODE_VIOLATION" ~hum:"Strict Mode Violation" Starvation
let strong_self_not_checked = let strong_self_not_checked =
register_from_string ~id:"STRONG_SELF_NOT_CHECKED" ~hum:"StrongSelf Not Checked" [SelfInBlock] register_from_string ~id:"STRONG_SELF_NOT_CHECKED" ~hum:"StrongSelf Not Checked" SelfInBlock
let symexec_memory_error = let symexec_memory_error =
register_from_string ~id:"Symexec_memory_error" ~hum:"Symbolic Execution Memory Error" register_from_string ~id:"Symexec_memory_error" ~hum:"Symbolic Execution Memory Error" Biabduction
[Biabduction]
let thread_safety_violation = register_from_string ~id:"THREAD_SAFETY_VIOLATION" [RacerD] let thread_safety_violation = register_from_string ~id:"THREAD_SAFETY_VIOLATION" RacerD
let complexity_increase ~kind ~is_on_ui_thread = let complexity_increase ~kind ~is_on_ui_thread =
register_from_cost_string ~kind ~is_on_ui_thread "%s_COMPLEXITY_INCREASE" register_from_cost_string ~kind ~is_on_ui_thread "%s_COMPLEXITY_INCREASE"
let topl_error = register_from_string ~id:"TOPL_ERROR" [TOPL] let topl_error = register_from_string ~id:"TOPL_ERROR" TOPL
let unary_minus_applied_to_unsigned_expression = let unary_minus_applied_to_unsigned_expression =
register_from_string ~enabled:false ~id:"UNARY_MINUS_APPLIED_TO_UNSIGNED_EXPRESSION" [Biabduction] register_from_string ~enabled:false ~id:"UNARY_MINUS_APPLIED_TO_UNSIGNED_EXPRESSION" Biabduction
let uninitialized_value = register_from_string ~id:"UNINITIALIZED_VALUE" [Uninit] let uninitialized_value = register_from_string ~id:"UNINITIALIZED_VALUE" Uninit
let unreachable_code_after = register_from_string ~id:"UNREACHABLE_CODE" [BufferOverrunChecker] let unreachable_code_after = register_from_string ~id:"UNREACHABLE_CODE" BufferOverrunChecker
let use_after_delete = register_from_string ~id:"USE_AFTER_DELETE" [Pulse] let use_after_delete = register_from_string ~id:"USE_AFTER_DELETE" Pulse
let use_after_free = register_from_string ~id:"USE_AFTER_FREE" [Pulse] let use_after_free = register_from_string ~id:"USE_AFTER_FREE" Pulse
let biabd_use_after_free = register_from_string ~id:"BIABD_USE_AFTER_FREE" [Biabduction] let biabd_use_after_free = register_from_string ~id:"BIABD_USE_AFTER_FREE" Biabduction
let use_after_lifetime = register_from_string ~id:"USE_AFTER_LIFETIME" [Pulse] let use_after_lifetime = register_from_string ~id:"USE_AFTER_LIFETIME" Pulse
let user_controlled_sql_risk = register_from_string ~id:"USER_CONTROLLED_SQL_RISK" [Quandary] let user_controlled_sql_risk = register_from_string ~id:"USER_CONTROLLED_SQL_RISK" Quandary
let untrusted_buffer_access = let untrusted_buffer_access =
register_from_string ~enabled:false ~id:"UNTRUSTED_BUFFER_ACCESS" [Quandary] register_from_string ~enabled:false ~id:"UNTRUSTED_BUFFER_ACCESS" Quandary
let untrusted_deserialization = register_from_string ~id:"UNTRUSTED_DESERIALIZATION" [Quandary] let untrusted_deserialization = register_from_string ~id:"UNTRUSTED_DESERIALIZATION" Quandary
let untrusted_deserialization_risk = let untrusted_deserialization_risk =
register_from_string ~id:"UNTRUSTED_DESERIALIZATION_RISK" [Quandary] register_from_string ~id:"UNTRUSTED_DESERIALIZATION_RISK" Quandary
let untrusted_environment_change_risk = let untrusted_environment_change_risk =
register_from_string ~id:"UNTRUSTED_ENVIRONMENT_CHANGE_RISK" [Quandary] register_from_string ~id:"UNTRUSTED_ENVIRONMENT_CHANGE_RISK" Quandary
let untrusted_file = register_from_string ~id:"UNTRUSTED_FILE" [Quandary] let untrusted_file = register_from_string ~id:"UNTRUSTED_FILE" Quandary
let untrusted_file_risk = register_from_string ~id:"UNTRUSTED_FILE_RISK" [Quandary] let untrusted_file_risk = register_from_string ~id:"UNTRUSTED_FILE_RISK" Quandary
let untrusted_heap_allocation = let untrusted_heap_allocation =
register_from_string ~enabled:false ~id:"UNTRUSTED_HEAP_ALLOCATION" [Quandary] register_from_string ~enabled:false ~id:"UNTRUSTED_HEAP_ALLOCATION" Quandary
let untrusted_intent_creation = register_from_string ~id:"UNTRUSTED_INTENT_CREATION" [Quandary] let untrusted_intent_creation = register_from_string ~id:"UNTRUSTED_INTENT_CREATION" Quandary
let untrusted_url_risk = register_from_string ~id:"UNTRUSTED_URL_RISK" [Quandary] let untrusted_url_risk = register_from_string ~id:"UNTRUSTED_URL_RISK" Quandary
let untrusted_variable_length_array = let untrusted_variable_length_array =
register_from_string ~id:"UNTRUSTED_VARIABLE_LENGTH_ARRAY" [Quandary] register_from_string ~id:"UNTRUSTED_VARIABLE_LENGTH_ARRAY" Quandary
let vector_invalidation = register_from_string ~id:"VECTOR_INVALIDATION" [Pulse] let vector_invalidation = register_from_string ~id:"VECTOR_INVALIDATION" Pulse
let weak_self_in_noescape_block = let weak_self_in_noescape_block =
register_from_string ~id:"WEAK_SELF_IN_NO_ESCAPE_BLOCK" [SelfInBlock] register_from_string ~id:"WEAK_SELF_IN_NO_ESCAPE_BLOCK" SelfInBlock
let wrong_argument_number = let wrong_argument_number =
register_from_string ~id:"Wrong_argument_number" ~hum:"Wrong Argument Number" [Biabduction] register_from_string ~id:"Wrong_argument_number" ~hum:"Wrong Argument Number" Biabduction
let unreachable_cost_call ~kind = let unreachable_cost_call ~kind =

17
infer/src/base/IssueType.mli
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@ -7,10 +7,9 @@
open! IStd open! IStd
(** type of string used for localisation *)
type t = private type t = private
{ unique_id: string { unique_id: string
; checkers: Checker.t list ; checker: Checker.t
; mutable enabled: bool ; mutable enabled: bool
; mutable hum: string ; mutable hum: string
; mutable doc_url: string option ; mutable doc_url: string option
@ -31,7 +30,7 @@ val register_from_string :
-> ?doc_url:string -> ?doc_url:string
-> ?linters_def_file:string -> ?linters_def_file:string
-> id:string -> id:string
-> Checker.t list -> Checker.t
-> t -> t
(** Create a new issue and register it in the list of all issues. NOTE: if the issue with the same (** Create a new issue and register it in the list of all issues. NOTE: if the issue with the same
string id is already registered, overrides `hum`, `doc_url`, and `linters_def_file`, but DOES string id is already registered, overrides `hum`, `doc_url`, and `linters_def_file`, but DOES
@ -62,6 +61,14 @@ val assert_failure : t
val bad_footprint : t val bad_footprint : t
val biabd_condition_always_false : t
val biabd_condition_always_true : t
val biabd_registered_observer_being_deallocated : t
val biabd_stack_variable_address_escape : t
val biabd_use_after_free : t val biabd_use_after_free : t
val buffer_overrun_l1 : t val buffer_overrun_l1 : t
@ -238,6 +245,8 @@ val invariant_call : t
val javascript_injection : t val javascript_injection : t
val lab_resource_leak : t
val leak_after_array_abstraction : t val leak_after_array_abstraction : t
val leak_in_footprint : t val leak_in_footprint : t
@ -284,8 +293,6 @@ val pure_function : t
val quandary_taint_error : t val quandary_taint_error : t
val registered_observer_being_deallocated : t
val resource_leak : t val resource_leak : t
val retain_cycle : t val retain_cycle : t

2
infer/src/checkers/annotationReachability.ml
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@ -332,7 +332,7 @@ module CxxAnnotationSpecs = struct
in in
let linters_def_file = Option.value_map ~default:"" ~f:Fn.id Config.inferconfig_file in let linters_def_file = Option.value_map ~default:"" ~f:Fn.id Config.inferconfig_file in
IssueType.register_from_string ~id:spec_name ~doc_url ~linters_def_file IssueType.register_from_string ~id:spec_name ~doc_url ~linters_def_file
[AnnotationReachability] AnnotationReachability
in in
Reporting.log_error proc_desc err_log ~loc ~ltr:final_trace AnnotationReachability issue_type Reporting.log_error proc_desc err_log ~loc ~ltr:final_trace AnnotationReachability issue_type
description description

2
infer/src/labs/01_integer_domain/ResourceLeaks.ml
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@ -88,7 +88,7 @@ let report_if_leak post summary (proc_data : unit ProcData.t) =
if ResourceLeakDomain.has_leak post then if ResourceLeakDomain.has_leak post then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error summary ~loc:last_loc IssueType.resource_leak message Reporting.log_error summary ~loc:last_loc IssueType.lab_resource_leak message
(* Callback for invoking the checker from the outside--registered in RegisterCheckers *) (* Callback for invoking the checker from the outside--registered in RegisterCheckers *)

2
infer/src/labs/02_domain_join/ResourceLeaks.ml
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@ -88,7 +88,7 @@ let report_if_leak post summary (proc_data : unit ProcData.t) =
if ResourceLeakDomain.has_leak post then if ResourceLeakDomain.has_leak post then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error summary ~loc:last_loc IssueType.resource_leak message Reporting.log_error summary ~loc:last_loc IssueType.lab_resource_leak message
(* Callback for invoking the checker from the outside--registered in RegisterCheckers *) (* Callback for invoking the checker from the outside--registered in RegisterCheckers *)

2
infer/src/labs/03_domain_top/ResourceLeaks.ml
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@ -88,7 +88,7 @@ let report_if_leak post summary (proc_data : unit ProcData.t) =
if ResourceLeakDomain.has_leak post then if ResourceLeakDomain.has_leak post then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error summary ~loc:last_loc IssueType.resource_leak message Reporting.log_error summary ~loc:last_loc IssueType.lab_resource_leak message
(* Callback for invoking the checker from the outside--registered in RegisterCheckers *) (* Callback for invoking the checker from the outside--registered in RegisterCheckers *)

2
infer/src/labs/04_interprocedural/ResourceLeaks.ml
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@ -102,7 +102,7 @@ let report_if_leak post summary (proc_data : unit ProcData.t) =
if ResourceLeakDomain.has_leak post then if ResourceLeakDomain.has_leak post then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error summary ~loc:last_loc IssueType.resource_leak message Reporting.log_error summary ~loc:last_loc IssueType.lab_resource_leak message
(* Callback for invoking the checker from the outside--registered in RegisterCheckers *) (* Callback for invoking the checker from the outside--registered in RegisterCheckers *)

2
infer/src/labs/05_access_paths_interprocedural/ResourceLeaks.ml
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@ -109,7 +109,7 @@ let report_if_leak post summary formal_map (proc_data : unit ProcData.t) =
if ResourceLeakDomain.has_leak formal_map post then if ResourceLeakDomain.has_leak formal_map post then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error summary ~loc:last_loc IssueType.resource_leak message Reporting.log_error summary ~loc:last_loc IssueType.lab_resource_leak message
(* Callback for invoking the checker from the outside--registered in RegisterCheckers *) (* Callback for invoking the checker from the outside--registered in RegisterCheckers *)

8
infer/src/labs/README.md
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@ -85,13 +85,7 @@ You don't need to change `join` or `widen` yet, this will be done later. You als
Finally, look again at the HTML debug output of infer on [Leaks.java](https://github.com/facebook/infer/blob/master/infer/tests/codetoanalyze/java/lab/Leaks.java). You should see the resource count be incremented and decremented appropriately. Finally, look again at the HTML debug output of infer on [Leaks.java](https://github.com/facebook/infer/blob/master/infer/tests/codetoanalyze/java/lab/Leaks.java). You should see the resource count be incremented and decremented appropriately.
(c) Now let's report leaks! Write and expose a function `ResourceLeakDomain.has_leak`, true when an abstract state shows a leak. Then change `ResourceLeaks.report_if_leak` to report when `ResourceLeakDomain.has_leak post` is true. You can use this code to report: (c) Now let's report leaks! Write and expose a function `ResourceLeakDomain.has_leak`, true when an abstract state shows a leak. Then change `ResourceLeaks.report_if_leak` to report when `ResourceLeakDomain.has_leak post` is true.
```OCaml
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_data.pdesc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error proc_desc err_log ~loc:last_loc IssueType.resource_leak message
```
(d) Think about the concretization of the resource count. What does a resource count of zero mean? Is there a concrete state in the concretization of "Resource count zero" that leaks a resource? Write a simple test method `FN_leakBad` in [Leaks.java](https://github.com/facebook/infer/blob/master/infer/tests/codetoanalyze/java/lab/Leaks.java) that will produce this concrete state (that is, a false negative test where the program leaks a resource, but the analyzer doesn't catch it). (d) Think about the concretization of the resource count. What does a resource count of zero mean? Is there a concrete state in the concretization of "Resource count zero" that leaks a resource? Write a simple test method `FN_leakBad` in [Leaks.java](https://github.com/facebook/infer/blob/master/infer/tests/codetoanalyze/java/lab/Leaks.java) that will produce this concrete state (that is, a false negative test where the program leaks a resource, but the analyzer doesn't catch it).

9
infer/src/labs/ResourceLeaks.ml
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@ -76,7 +76,14 @@ module CFG = ProcCfg.Normal
module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG)) module Analyzer = LowerHil.MakeAbstractInterpreter (TransferFunctions (CFG))
(** Report an error when we have acquired more resources than we have released *) (** Report an error when we have acquired more resources than we have released *)
let report_if_leak {InterproceduralAnalysis.proc_desc= _; err_log= _; _} _post = () let report_if_leak {InterproceduralAnalysis.proc_desc; err_log; _} post =
let change_me = false in
if change_me then
let last_loc = Procdesc.Node.get_loc (Procdesc.get_exit_node proc_desc) in
let message = F.asprintf "Leaked %a resource(s)" ResourceLeakDomain.pp post in
Reporting.log_error proc_desc err_log ~loc:last_loc ResourceLeakLabExercise
IssueType.lab_resource_leak message
(** Main function into the checker--registered in RegisterCheckers *) (** Main function into the checker--registered in RegisterCheckers *)
let checker ({InterproceduralAnalysis.proc_desc} as analysis_data) = let checker ({InterproceduralAnalysis.proc_desc} as analysis_data) =

8
infer/tests/codetoanalyze/cpp/biabduction/issues.exp
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@ -100,10 +100,10 @@ codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::FP_res
codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::FP_reset_ptr_deref_ok, 2, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::FP_reset_ptr_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation,Skipping reset: method has no implementation] codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::FP_reset_ptr_deref_ok, 2, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::FP_reset_ptr_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation,Skipping reset: method has no implementation]
codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::FP_unique_ptr_move_deref_ok, 1, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::FP_unique_ptr_move_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation] codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::FP_unique_ptr_move_deref_ok, 1, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::FP_unique_ptr_move_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation]
codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::unique_ptr_assign_deref_ok, 1, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::unique_ptr_assign_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation] codetoanalyze/cpp/biabduction/smart_ptr/unique_ptr_deref.cpp, unique_ptr::unique_ptr_assign_deref_ok, 1, MEMORY_LEAK, CPP, ERROR, [start of procedure unique_ptr::unique_ptr_assign_deref_ok(),Skipping unique_ptr<true,_void>: method has no implementation]
codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, basic_escape_local_bad, 3, STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure basic_escape_local_bad(),return from a call to basic_escape_local_bad] codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, basic_escape_local_bad, 3, BIABD_STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure basic_escape_local_bad(),return from a call to basic_escape_local_bad]
codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, basic_escape_param_bad, 0, STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure basic_escape_param_bad(),return from a call to basic_escape_param_bad] codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, basic_escape_param_bad, 0, BIABD_STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure basic_escape_param_bad(),return from a call to basic_escape_param_bad]
codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, escape_local_struct_member_bad, 3, STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure escape_local_struct_member_bad(),start of procedure EscapeTest,return from a call to EscapeTest::EscapeTest,return from a call to escape_local_struct_member_bad] codetoanalyze/cpp/biabduction/stack_escape/basic.cpp, escape_local_struct_member_bad, 3, BIABD_STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure escape_local_struct_member_bad(),start of procedure EscapeTest,return from a call to EscapeTest::EscapeTest,return from a call to escape_local_struct_member_bad]
codetoanalyze/cpp/biabduction/static_local/nonstatic_local_bad.cpp, nonstatic_local_bad, 3, STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure nonstatic_local_bad(),return from a call to nonstatic_local_bad] codetoanalyze/cpp/biabduction/static_local/nonstatic_local_bad.cpp, nonstatic_local_bad, 3, BIABD_STACK_VARIABLE_ADDRESS_ESCAPE, no_bucket, ERROR, [start of procedure nonstatic_local_bad(),return from a call to nonstatic_local_bad]
codetoanalyze/cpp/biabduction/static_local/nonstatic_local_bad.cpp, nonstatic_local_caller, 2, DANGLING_POINTER_DEREFERENCE, no_bucket, ERROR, [start of procedure nonstatic_local_caller(),start of procedure nonstatic_local_bad(),return from a call to nonstatic_local_bad] codetoanalyze/cpp/biabduction/static_local/nonstatic_local_bad.cpp, nonstatic_local_caller, 2, DANGLING_POINTER_DEREFERENCE, no_bucket, ERROR, [start of procedure nonstatic_local_caller(),start of procedure nonstatic_local_bad(),return from a call to nonstatic_local_bad]
codetoanalyze/cpp/biabduction/subtyping/cast_with_enforce.cpp, cast_with_enforce::cast_with_npe, 3, NULL_DEREFERENCE, B1, ERROR, [start of procedure cast_with_enforce::cast_with_npe(),start of procedure Base,return from a call to cast_with_enforce::Base::Base] codetoanalyze/cpp/biabduction/subtyping/cast_with_enforce.cpp, cast_with_enforce::cast_with_npe, 3, NULL_DEREFERENCE, B1, ERROR, [start of procedure cast_with_enforce::cast_with_npe(),start of procedure Base,return from a call to cast_with_enforce::Base::Base]
codetoanalyze/cpp/biabduction/subtyping/dynamic_cast.cpp, dynamic__cast::rightPointerCast, 4, DIVIDE_BY_ZERO, no_bucket, ERROR, [start of procedure dynamic__cast::rightPointerCast(),start of procedure Derived,start of procedure Base,return from a call to dynamic__cast::Base::Base,return from a call to dynamic__cast::Derived::Derived,Taking true branch] codetoanalyze/cpp/biabduction/subtyping/dynamic_cast.cpp, dynamic__cast::rightPointerCast, 4, DIVIDE_BY_ZERO, no_bucket, ERROR, [start of procedure dynamic__cast::rightPointerCast(),start of procedure Derived,start of procedure Base,return from a call to dynamic__cast::Base::Base,return from a call to dynamic__cast::Derived::Derived,Taking true branch]

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