func TestIssue64468(t *testing.T) {
	t32 := T32{1, 2}
	if got, want := t32.bigEndianLoad(), uint64(1<<32+2); got != want {
		t.Errorf("T32.bigEndianLoad got %x want %x\n", got, want)
	}
	if got, want := t32.littleEndianLoad(), uint64(1+2<<32); got != want {
		t.Errorf("T32.littleEndianLoad got %x want %x\n", got, want)
	}
	t16 := T16{1, 2}
	if got, want := t16.bigEndianLoad(), uint32(1<<16+2); got != want {