function {
    signature {
      name: "foo4"
    }
  }
  function {
    signature {
      name: "foo5"
    }
  }
  function {
    signature {
      name: "foo6"
    }
  }
  function {
    signature {
      name: "foo7"
    }
  }
  function {
    signature {
      name: "foo8"
    }
  }
  function {
    signature {
      name: "foo9"
    }
  }
  function {

type G15[X any] s /* ERROR "undefined" */
func (G15 /* ERRORx `generic type .* without instantiation` */ ) p()

// crash 16
type Foo16[T any] r16 /* ERROR "not a type" */
func r16[T any]() Foo16[Foo16[T]] { panic(0) }

// crash 17
type Y17 interface{ c() }
type Z17 interface {
	c() Y17
	Y17 /* ERROR "duplicate method" */
}
func F17[T Z17](T) {}

// crash 18

	foo051()
	foo052()
	foo053()
	foo054()
	foo055()
	foo056()
	foo057()
	foo058()
	foo059()
	foo060()
	foo061()
	foo062()
	foo063()
	foo064()
	foo065()
	foo066()
	foo067()
	foo068()
	foo069()
	foo070()
	foo071()
	foo072()
	foo073()
	foo074()
	foo075()
	foo076()
	foo077()
	foo078()
	foo079()
	foo080()
	foo081()
	foo082()
	foo083()
	foo084()
	foo085()

				c.Set("foo5", "bar")
				c.Set("foo6", "bar")
				c.Set("foo7", "bar")
			}
			wg.Done()
		}()
	}
	wg.Wait()
}

func benchmarkCacheGetSetConcurrent(c Cache, b *testing.B) {
	c.Set("foo1", "bar")
	c.Set("foo2", "bar")
	c.Set("foo3", "bar")
	c.Set("foo4", "bar")
	c.Set("foo5", "bar")
	c.Set("foo6", "bar")
	c.Set("foo7", "bar")

	wg := new(sync.WaitGroup)

	}
	return new(S), 12.34, 1 + 0i, 'r', true // ERROR "too many return values\n\thave \(\*S, number, number, number, bool\)\n\twant \(S, T, U\)|too many arguments to return"
}

func foo6() (T, string) {
	return "T", true, true // ERROR "too many return values\n\thave \(string, bool, bool\)\n\twant \(T, string\)|too many arguments to return"