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(*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*)
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open! IStd
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module F = Format
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open PulseBasicInterface
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[pulse] define PulseSummary.yojson_of_t
Summary:
Emit the crucial parts of Pulse summaries as json to enable
post-processing by external tools. Stop somewhat arbitrarily at some
datatypes that are just emitted as "opaque" values.
For example:
```
$ infer debug --procedures --procedures-summary-json --select 0
[[["pulse",[["ContinueProgram",{"post":{"heap":[["v3",[[["Dereference"],["v4","_"]]]],["v7",[[["Dereference"],["v3","_"]]]]],"stack":[[["ProgramVar",{"plain":"return","mangled":null}],["v7","_"]]],"attrs":"_"},"pre":{"heap":[],"stack":[],"attrs":"_"},"skipped_calls":"_","path_condition":"_"}],["ContinueProgram",{"post":{"heap":[["v3",[[["Dereference"],["v4","_"]]]],["v8",[[["Dereference"],["v3","_"]]]]],"stack":[[["ProgramVar",{"plain":"return","mangled":null}],["v8","_"]]],"attrs":"_"},"pre":{"heap":[],"stack":[],"attrs":"_"},"skipped_calls":"_","path_condition":"_"}]]]]]
```
Reviewed By: ezgicicek
Differential Revision: D24503387
fbshipit-source-id: 9bd08e93b
4 years ago
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type t [@@deriving yojson_of]
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val empty : t
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val filter : (AbstractValue.t -> Attributes.t -> bool) -> t -> t
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val filter_with_discarded_addrs :
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(AbstractValue.t -> Attributes.t -> bool) -> t -> t * AbstractValue.t list
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val find_opt : AbstractValue.t -> t -> Attributes.t option
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val add_one : AbstractValue.t -> Attribute.t -> t -> t
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val add : AbstractValue.t -> Attributes.t -> t -> t
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val allocate : Procname.t -> AbstractValue.t * ValueHistory.t -> Location.t -> t -> t
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val add_dynamic_type : Typ.Name.t -> AbstractValue.t -> t -> t
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val fold : (AbstractValue.t -> Attributes.t -> 'a -> 'a) -> t -> 'a -> 'a
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val check_valid : AbstractValue.t -> t -> (unit, Invalidation.t * Trace.t) result
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val check_initialized : AbstractValue.t -> t -> (unit, unit) result
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val invalidate : AbstractValue.t * ValueHistory.t -> Invalidation.t -> Location.t -> t -> t
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val get_closure_proc_name : AbstractValue.t -> t -> Procname.t option
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val get_invalid : AbstractValue.t -> t -> (Invalidation.t * Trace.t) option
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val get_must_be_valid : AbstractValue.t -> t -> Trace.t option
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val get_must_be_valid_or_allocated_isl : AbstractValue.t -> t -> Trace.t option
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val get_must_be_initialized : AbstractValue.t -> t -> Trace.t option
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val std_vector_reserve : AbstractValue.t -> t -> t
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val is_std_vector_reserved : AbstractValue.t -> t -> bool
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val mark_as_end_of_collection : AbstractValue.t -> t -> t
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val is_end_of_collection : AbstractValue.t -> t -> bool
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val pp : F.formatter -> t -> unit
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val remove_allocation_attr : AbstractValue.t -> t -> t
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val remove_must_be_valid_attr : AbstractValue.t -> t -> t
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val remove_isl_abduced_attr : AbstractValue.t -> t -> t
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val initialize : AbstractValue.t -> t -> t
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val canonicalize : get_var_repr:(AbstractValue.t -> AbstractValue.t) -> t -> t
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(** merge the attributes of all the variables that are equal according to [get_var_repr] and remove
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non-canonical variables in favor of their rerpresentative *)
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