Method parse_int

package_text.go:304–310

int_lit = [ "-" | "+" ] { "0" ... "9" } .

()

// int_lit = [ "-" | "+" ] { "0" ... "9" } .
func (p *gc_parser) parse_int() {
	switch p.tok {
	case '-', '+':
		p.next()
	}
	p.expect(scanner.Int)
}

// number = int_lit [ "p" int_lit ] .
func (p *gc_parser) parse_number() {