source

Documentation

Overview

Package source can be used to identify SSA values that are Sources.

Index

• Variables
• type ResultType
• type Source
  • func New(in ssa.Node) *Source
  • func (s *Source) Pos() token.Pos

Variables

var Analyzer = &analysis.Analyzer{
	Name:       "source",
	Doc:        "This analyzer identifies ssa.Values that are sources.",
	Flags:      config.FlagSet,
	Run:        run,
	Requires:   []*analysis.Analyzer{buildssa.Analyzer, fieldtags.Analyzer, fieldpropagator.Analyzer},
	ResultType: reflect.TypeOf(new(ResultType)).Elem(),
}

Types

type ResultType

type ResultType = map[*ssa.Function][]*Source

type Source

type Source struct {
	Node ssa.Node
}

A Source is a node in the SSA graph that is used as a starting point in a propagation analysis.

func New

func New(in ssa.Node) *Source

New constructs a new Source.

func (*Source) Pos

func (s *Source) Pos() token.Pos

Pos returns the token position of the SSA Node associated with the Source.