Function ident

cmd/ll2go/main.go:492–503

ident returns a sanitized version of the given identifier.

(s string)

// ident returns a sanitized version of the given identifier.
func ident(s string) *ast.Ident {
	s = strings.Replace(s, ".", "dot", -1)
	f := func(r rune) rune {
		switch {
		case unicode.IsLetter(r), unicode.IsNumber(r):
			// valid rune in identifier.
			return r
		}
		return '_'
	}
	return ast.NewIdent(strings.Map(f, s))
}

// label converts the given LLVM IR basic block label to a corresponding Go
// identifier.