default:
			panic(fmt.Sprintf("internal error: invalid kind %v", kind))
		}
		if !ok {
			return fmt.Errorf("invalid char %q", r)
		}
	}

	// Windows disallows a bunch of path elements, sadly.
	// See https://docs.microsoft.com/en-us/windows/desktop/fileio/naming-a-file
	short := elem
	if i := strings.Index(short, "."); i >= 0 {
		short = short[:i]
	}
	for _, bad := range badWindowsNames {

    // feature, exactly, but unavoidable (I think) and harmless
    Ordering<Integer> l = objects.compound(numbers);

    // This correctly doesn't work:
    // Ordering<Object> m = numbers.compound(objects);

    // Sadly, the following works in javac 1.6, but at least it fails for
    // eclipse, and is *correctly* highlighted red in IDEA.
    // Ordering<Object> n = objects.compound(numbers);
  }

  public void testReverse() {

		},
		// IPv4 address in windows-style "print all the digits" form.
		{
			in:      "010.000.015.001",
			wantErr: `ParseAddr("010.000.015.001"): IPv4 field has octet with leading zero`,
		},
		// IPv4 address with a silly amount of leading zeros.
		{
			in:      "000001.00000002.00000003.000000004",
			wantErr: `ParseAddr("000001.00000002.00000003.000000004"): IPv4 field has octet with leading zero`,
		},

// frame, newproc1 does in fact allocate one for goexit and saves the TOC
// pointer in the correct place).
// goexit+_PCQuantum is halfway through the usual global entry point prologue
// that derives r2 from r12 which is a bit silly, but not harmful.
TEXT runtime·goexit(SB),NOSPLIT|NOFRAME|TOPFRAME,$0-0
	MOVD	24(R1), R2
	BL	runtime·goexit1(SB)	// does not return
	// traceback from goexit1 must hit code range of goexit
	MOVD	R0, R0	// NOP

    future1.set(1L);
    future1 = null;
    future2.set(2L);
    future2 = null;

    /*
     * Futures should be collected even if combiner never runs. This is kind of a silly test, since
     * the combiner is almost certain to hold its own reference to the futures, and a real app would
     * hold a reference to the executor and thus to the combiner. What we really care about is that

    future1.set(1L);
    future1 = null;
    future2.set(2L);
    future2 = null;

    /*
     * Futures should be collected even if combiner never runs. This is kind of a silly test, since
     * the combiner is almost certain to hold its own reference to the futures, and a real app would
     * hold a reference to the executor and thus to the combiner. What we really care about is that

1D360..1D371  ; valid                  ;      ; NV8    # 5.0  COUNTING ROD UNIT DIGIT ONE..COUNTING ROD TENS DIGIT NINE
1D372..1D378  ; valid                  ;      ; NV8    # 11.0 IDEOGRAPHIC TALLY MARK ONE..TALLY MARK FIVE
1D379..1D3FF  ; disallowed                             # NA   <reserved-1D379>..<reserved-1D3FF>
1D400         ; mapped                 ; 0061          # 3.1  MATHEMATICAL BOLD CAPITAL A

		didreq <- true
	}()
	unblockCh <- true
	<-didreq
}

// Test that the transport doesn't close the TCP connection early,
// before the response body has been read. This was a regression
// which sadly lacked a triggering test. The large response body made
// the old race easier to trigger.
func TestIssue3644(t *testing.T) { run(t, testIssue3644) }
func testIssue3644(t *testing.T, mode testMode) {
	const numFoos = 5000