val results = parse(
            """
            f(1, x, "s", g())
            """.trimIndent()
        )

        val expected = """
            FunctionCall [indexes: 0..17, line/column: 1/1..1/18, file: test] (
                name = f
                args = [
                    FunctionArgument.Positional [indexes: 2..3, line/column: 1/3..1/4, file: test] (

	}
	switch a {
	case AMOVD:
		return OptionS<<10 | 0x3<<21 | 0x1f<<27
	case AMOVW:
		return OptionS<<10 | 0x5<<21 | 0x17<<27
	case AMOVWU:
		return OptionS<<10 | 0x3<<21 | 0x17<<27
	case AMOVH:
		return OptionS<<10 | 0x5<<21 | 0x0f<<27
	case AMOVHU:
		return OptionS<<10 | 0x3<<21 | 0x0f<<27
	case AMOVB:
		return OptionS<<10 | 0x5<<21 | 0x07<<27

	0x72, 0x6b, 0x6c, 0x6f, 0x61, 0x64, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x2b,
	0x0a, 0x03, 0x61, 0x63, 0x6b, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x17, 0x2e, 0x69, 0x73,
	0x74, 0x69, 0x6f, 0x2e, 0x77, 0x6f, 0x72, 0x6b, 0x6c, 0x6f, 0x61, 0x64, 0x2e, 0x7a, 0x64, 0x73,
	0x2e, 0x41, 0x63, 0x6b, 0x48, 0x00, 0x52, 0x03, 0x61, 0x63, 0x6b, 0x42, 0x09, 0x0a, 0x07, 0x70,

	0x54, 0x49, 0x83, 0xd4, 0x22, 0x3f, 0x10, 0x1a, 0x99, 0x17, 0x7a, 0xbb, 0xb9, 0x5c, 0xd5, 0x8b,
	0x2e, 0x4c, 0xdd, 0xdb, 0x2b, 0x8d, 0x19, 0x20, 0x6c, 0x32, 0xa7, 0x9b, 0x9d, 0xdf, 0xa2, 0x5f,
	0xe1, 0x34, 0xf4, 0xeb, 0xf2, 0x35, 0x01, 0xc3, 0x0a, 0xab, 0x36, 0xbb, 0xbe, 0xbc, 0xcd, 0xce,
	0xfe, 0x13, 0xba, 0x34, 0xfc, 0x66, 0xcb, 0xf7, 0x88, 0x17, 0x2d, 0xfa, 0x5e, 0x9d, 0xeb, 0xd2,

000002f0  8f 50 e2 97 6a f5 5c b4  16 03 03 00 bc 65 bb 7c  |.P..j.\......e.||
00000300  42 03 0d 42 46 e3 ac 9f  8a 96 b6 a3 f4 cf a5 30  |B..BF..........0|
00000310  5b 02 17 dc 20 7d 18 19  21 a4 70 f4 4b 99 bf b5  |[... }..!.p.K...|
00000320  cd d7 07 59 a5 82 ed 85  03 06 5c 34 3f c8 c3 4d  |...Y......\4?..M|
00000330  c3 fb 96 05 bf b5 bd bf  e2 28 07 7e 51 a6 84 90  |.........(.~Q...|

var staticuint64s = [...]uint64{
	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
	0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
	0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
	0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
	0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
	0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,

	{AMOVO, yxmov, Pe, opBytes{0x6f, 0x7f}},
	{AMOVOU, yxmov, Pf3, opBytes{0x6f, 0x7f}},
	{AMOVHLPS, yxr, Pm, opBytes{0x12}},
	{AMOVHPD, yxmov, Pe, opBytes{0x16, 0x17}},
	{AMOVHPS, yxmov, Pm, opBytes{0x16, 0x17}},
	{AMOVL, ymovl, Px, opBytes{0x89, 0x8b, 0xb8, 0xc7, 00, 0x6e, 0x7e, Pe, 0x6e, Pe, 0x7e, 0}},
	{AMOVLHPS, yxr, Pm, opBytes{0x16}},
	{AMOVLPD, yxmov, Pe, opBytes{0x12, 0x13}},

	0x6f, 0x61, 0x64, 0x48, 0x00, 0x52, 0x08, 0x77, 0x6f, 0x72, 0x6b, 0x6c, 0x6f, 0x61, 0x64, 0x12,
	0x33, 0x0a, 0x07, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b,
	0x32, 0x17, 0x2e, 0x69, 0x73, 0x74, 0x69, 0x6f, 0x2e, 0x77, 0x6f, 0x72, 0x6b, 0x6c, 0x6f, 0x61,
	0x64, 0x2e, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x48, 0x00, 0x52, 0x07, 0x73, 0x65, 0x72,

	0x69, 0x76, 0x65, 0x00, 0x92, 0xef, 0xe6, 0xe0,
	0x60, 0x00, 0x83, 0xa2, 0xd4, 0xe4, 0xd2, 0xa2,
	0xe2, 0xcc, 0xb2, 0x54, 0x06, 0x00, 0x00, 0x17,
	0x00, 0xe8, 0xff, 0x92, 0xef, 0xe6, 0xe0, 0x60,
	0x00, 0x83, 0xa2, 0xd4, 0xe4, 0xd2, 0xa2, 0xe2,
	0xcc, 0xb2, 0x54, 0x06, 0x00, 0x00, 0x17, 0x00,
	0xe8, 0xff, 0x42, 0x12, 0x46, 0x16, 0x06, 0x00,
	0x05, 0x00, 0xfa, 0xff, 0x42, 0x12, 0x46, 0x16,

	{"out of range", "{{slice .S 1 5}}", "", tVal, false},
	{"3-index slice of string", "{{slice .S 1 2 2}}", "", tVal, false},
	{"slice of an interface field", "{{slice .Empty3 0 1}}", "[7]", tVal, true},

	// Len.
	{"slice", "{{len .SI}}", "3", tVal, true},
	{"map", "{{len .MSI }}", "3", tVal, true},
	{"len of int", "{{len 3}}", "", tVal, false},