func funcToken(fn *ssa.Function) token.Pos {
switch syntax := fn.Syntax().(type) {
case *ast.FuncLit:
return syntax.Type.Func
case *ast.FuncDecl:
return syntax.Type.Func
}
return token.NoPos
}
func (l langType) FuncName(fnx *ssa.Function) string {
pn := ""
if fnx.Signature.Recv() != nil {
pn = fnx.Signature.Recv().Type().String() // NOTE no use of underlying here
} else {
pn, _ = pogo.FuncPathName(fnx) //fmt.Sprintf("fn%d", fnx.Pos())
fn := ssa.EnclosingFunction(fnx.Package(), []ast.Node{fnx.Syntax()})
if fn == nil {
fn = fnx
}
if fn.Pkg != nil {
if fn.Pkg.Object != nil {
pn = fn.Pkg.Object.Path() // was .Name()
}
} else {
if fn.Object() != nil {
if fn.Object().Pkg() != nil {
pn = fn.Object().Pkg().Path() // was .Name()
}
}
}
}
return l.LangName(pn, fnx.Name())
}