package goblint

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in-package search v0.2.0

Static analysis framework for C

Install

sha256=b729c94adb383a39aea32eb005c988dfd44b92af22ee6a4eedf4239542ac6c26

sha512=643b98770e5fe5644324c95c9ae3a9f698f25c8b11b298f0751d524e0b20af368b2a465fc8200b75a73d48fc9a053fd90f5e8920d4db070927f93188bb8687e0

Events.

type t =

| Lock of LockDomain.Lockset.Lock.t
| Unlock of ValueDomain.Addr.t
| Escape of EscapeDomain.EscapedVars.t
| EnterMultiThreaded
| SplitBranch of GoblintCil.exp * bool
(*
Used to simulate old branch-based split.
*)
| AssignSpawnedThread of GoblintCil.lval * ThreadIdDomain.FlagConfiguredTID.t
(*
Assign spawned thread's ID to lval.
*)
| Access of {
1. exp : CilType.Exp.t;
2. ad : ValueDomainQueries.AD.t;
3. kind : AccessKind.t;
4. reach : bool;
}
| Assign of {
1. lval : CilType.Lval.t;
2. exp : CilType.Exp.t;
}
(*
Used to simulate old ctx.assign.
*)
| UpdateExpSplit of GoblintCil.exp
(*
Used by expsplit analysis to evaluate exp on post-state.
*)
| Assert of GoblintCil.exp
| Unassume of {
1. exp : CilType.Exp.t;
2. uuids : string list;
}
| Longjmped of {
1. lval : CilType.Lval.t option;
}

val emit_on_deadcode : t -> bool

Should event be emitted after transfer function raises Deadcode?

val pretty : unit -> t -> GoblintCil.Pretty.doc