blob: 05b4a88c1f884b08a82a2fb9c825ab4291da07c9 [file] [log] [blame]
package main
// Regression test for guru crash
// Using reflection, methods may be called on types that are not the
// operand of any ssa.MakeInterface instruction. In this example,
// (Y).F is called by deriving the type Y from *Y. Prior to the fix,
// no RTTI (or method set) for type Y was included in the program, so
// the F() call would crash.
import "reflect"
var a int
type X struct{}
func (X) F() *int {
return &a
type I interface {
F() *int
func main() {
type Y struct{ X }
print(reflect.Indirect(reflect.ValueOf(new(Y))).Interface().(I).F()) // @pointsto command-line-arguments.a