package goblint-cil

You can search for identifiers within the package.

in-package search v0.2.0

goblint-cil
- GoblintCil
  - Alpha
  - Cabs
  - Cabs2cil
  - Cabshelper
  - Cabsvisit
    
    cabsVisitor
    
    nopCabsVisitor
  - Cfg
  - Check
  - Cil
    
    cilPrinter
    
    cilVisitor
    
    defaultCilPrinterClass
    
    descriptiveCilPrinter
    
    descriptiveCilPrinterClass
    
    nopCilVisitor
    
    plainCilPrinterClass
  - Cilint
  - Cillower
  - Ciltools
    
    attribute_checker
    
    callBBVisitor
    
    sidVisitor
    
    vidVisitor
  - Cilutil
  - Cprint
  - Dataflow
    
    BackwardsDataFlow
    
    T
    
    BackwardsTransfer
    
    ForwardsDataFlow
    
    T
    
    ForwardsTransfer
  - Dominators
  - Errormsg
  - Escape
  - Expcompare
    
    volatileFinderClass
  - Feature
  - Formatcil
  - Frontc
  - GrowArray
  - Inthash
  - Machdep
  - Machdepenv
  - Mergecil
  - Patch
  - Pretty
    
    MakeMapPrinter
    
    Map
    
    MakeSetPrinter
    
    Set
  - RmUnused
  - Stats
  - Trace
  - Util
  - Whitetrack
  - cilPrinter
  - cilVisitor
  - defaultCilPrinterClass
  - descriptiveCilPrinter
  - descriptiveCilPrinterClass
  - nopCilVisitor
  - plainCilPrinterClass
goblint-cil.dataslicing
- Dataslicing
goblint-cil.liveness
- Liveness
goblint-cil.makecfg
- Makecfg
  - MakeCFG
    
    callBBVisitor
    
    vidVisitor
goblint-cil.pta
- Ptranal
goblint-cil.syntacticsearch
- Syntacticsearch
goblint-cil.zrapp
- Zrapp
  - zraCilPrinterClass

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module E = GoblintCil.Errormsg

compute use/def information

module VS : sig ... end

val getUseDefFunctionRef : 
  (GoblintCil.exp ->
    GoblintCil.exp list ->
    VS.t * VS.t * GoblintCil.exp list)
    ref

Set this global to how you want to handle function calls. This also returns a modified argument list which will be used for the purpose of Use analysis, in case you have a function that needs special treatment of its args.

val considerVariableUse : (GoblintCil.varinfo -> bool) ref

Say if you want to consider a variable use. This applies to variable reads only; see also considerVariableAddrOfAsUse

val considerVariableDef : (GoblintCil.varinfo -> bool) ref

Say if you want to consider a variable def

val considerVariableAddrOfAsUse : (GoblintCil.varinfo -> bool) ref

Say if you want to consider a variable addrof as a use

val considerVariableAddrOfAsDef : (GoblintCil.varinfo -> bool) ref

Say if you want to consider a variable addrof as a def

val extraUsesOfExpr : (GoblintCil.exp -> VS.t) ref

Return any vars that should be considered "used" by an expression, other than the ones it refers to directly. Deputy uses this for variables in Cast annotations.

val onlyNoOffsetsAreDefs : bool ref

val ignoreSizeof : bool ref

Should we ignore the contents of sizeof and alignof?

val varUsed : VS.t ref

val varDefs : VS.t ref

class useDefVisitorClass : GoblintCil.cilVisitor

val useDefVisitor : useDefVisitorClass

val computeUseExp : ?acc:VS.t -> GoblintCil.exp -> VS.t

Compute the use information for an expression (accumulate to an existing set)

val computeUseDefInstr : 
  ?acc_used:VS.t ->
  ?acc_defs:VS.t ->
  GoblintCil.instr ->
  VS.t * VS.t

Compute the use/def information for an instruction

val computeUseDefStmtKind : 
  ?acc_used:VS.t ->
  ?acc_defs:VS.t ->
  GoblintCil.stmtkind ->
  VS.t * VS.t

Compute the use/def information for a statement kind. Do not descend into the nested blocks.

val computeDeepUseDefStmtKind : 
  ?acc_used:VS.t ->
  ?acc_defs:VS.t ->
  GoblintCil.stmtkind ->
  VS.t * VS.t

val computeUseLocalTypes : ?acc_used:VS.t -> GoblintCil.fundec -> VS.t