FMVXS	F0, X5					// d30200e0
	FMVSX	X5, F0					// 538002f0
	FMVXW	F0, X5					// d30200e0
	FMVWX	X5, F0					// 538002f0
	FMADDS	F1, F2, F3, F4				// 43822018
	FMSUBS	F1, F2, F3, F4				// 47822018
	FNMSUBS	F1, F2, F3, F4				// 4b822018
	FNMADDS	F1, F2, F3, F4				// 4f822018

	// 20.8: Single-Precision Floating-Point Compare Instructions
	FEQS	F0, F1, X7				// d3a300a0
	FLTS	F0, F1, X7				// d39300a0

    assertEscaping(e, "%EF%BF%BF", '\uffff'); // xxx-1111,x-111111,x-11,1111
    assertUnicodeEscaping(e, "%F0%90%80%80", '\uD800', '\uDC00');
    assertUnicodeEscaping(e, "%F4%8F%BF%BF", '\uDBFF', '\uDFFF');

    // simple string tests
    assertEquals("", e.escape(""));
    assertEquals("safestring", e.escape("safestring"));
    assertEquals("embedded%00null", e.escape("embedded\0null"));

	s := `
0000000 50 4b 03 04 14 00 00 00 08 00 08 03 64 3c f9 f4
0000010 89 64 48 01 00 00 b8 01 00 00 07 00 00 00 72 2f
0000020 72 2e 7a 69 70 00 25 00 da ff 50 4b 03 04 14 00
0000030 00 00 08 00 08 03 64 3c f9 f4 89 64 48 01 00 00
0000040 b8 01 00 00 07 00 00 00 72 2f 72 2e 7a 69 70 00
0000050 2f 00 d0 ff 00 25 00 da ff 50 4b 03 04 14 00 00
0000060 00 08 00 08 03 64 3c f9 f4 89 64 48 01 00 00 b8

	MOVW	R1, (F0)           // ERROR "illegal base register"
	MOVB	R2, (F0)           // ERROR "illegal base register"
	MOVH	R3, (F0)           // ERROR "illegal base register"
	MOVF	F4, (F0)           // ERROR "illegal base register"
	MOVD	F5, (F0)           // ERROR "illegal base register"
	MOVM.IA	(F1), [R0-R4]      // ERROR "illegal base register"
	MOVM.DA	(F1), [R0-R4]      // ERROR "illegal base register"

	{"R10", "R10"},
	{"R11", "R11"},
	{"R12", "R12"},
	// {"R13", "R13"}, R13 is g
	{"R14", "R14"},
	{"R15", "R15"},
	{"F0", "F0"},
	{"F1", "F1"},
	{"F2", "F2"},
	{"F3", "F3"},
	{"F4", "F4"},
	{"F5", "F5"},
	{"F6", "F6"},
	{"F7", "F7"},
	{"F8", "F8"},
	{"F9", "F9"},
	{"F10", "F10"},
	{"F11", "F11"},
	{"F12", "F12"},
	{"F13", "F13"},
	{"F14", "F14"},
	{"F15", "F15"},

		ID uint
	}
	DB.Migrator().DropTable(&UserMigrateColumn{})
	DB.AutoMigrate(&UserMigrateColumn{})

	type UserMigrateColumn2 struct {
		ID  uint
		F1  string
		F2  string
		F3  string
		F4  string
		F5  string
		F6  string
		F7  string
		F8  string
		F9  string
		F10 string
		F11 string
		F12 string
		F13 string
		F14 string
		F15 string
		F16 string
		F17 string

	HADDPS (R11), X11                       // f2450f7c1b
	HADDPS X2, X11                          // f2440f7cda
	HADDPS X11, X11                         // f2450f7cdb
	HLT                                     // f4
	HSUBPD (BX), X2                         // 660f7d13
	HSUBPD (R11), X2                        // 66410f7d13
	HSUBPD X2, X2                           // 660f7dd2
	HSUBPD X11, X2                          // 66410f7dd3