ct:   "application/vnd.ms-fontobject",
	},
	&exactSig{[]byte("\x00\x01\x00\x00"), "font/ttf"},
	&exactSig{[]byte("OTTO"), "font/otf"},
	&exactSig{[]byte("ttcf"), "font/collection"},
	&exactSig{[]byte("wOFF"), "font/woff"},
	&exactSig{[]byte("wOF2"), "font/woff2"},

	// Archive types

	// TST <Wn>, #<imm>
	{0xffc0001f, 0x7200001f, TST, instArgs{arg_Wn, arg_immediate_bitmask_32_imms_immr}, nil},
	// ANDS <Wd>, <Wn>, #<imm>
	{0xffc00000, 0x72000000, ANDS, instArgs{arg_Wd, arg_Wn, arg_immediate_bitmask_32_imms_immr}, nil},
	// TST <Xn>, #<imm>
	{0xff80001f, 0xf200001f, TST, instArgs{arg_Xn, arg_immediate_bitmask_64_N_imms_immr}, nil},

	MOVW	p+4(FP), Rdata	// pointer to the data
	MOVW	p_len+8(FP), Rt0	// number of bytes
	ADD	Rdata, Rt0
	MOVW	Rt0, p_end	// pointer to end of data

loop:
	MOVW	Rdata, p_data	// Save Rdata
	AND.S	$3, Rdata, Rt0	// TST $3, Rdata not working see issue 5921
	BEQ	aligned			// aligned detected - skip copy

	// Copy the unaligned source data into the aligned temporary buffer
	// memmove(to=4(R13), from=8(R13), n=12(R13)) - Corrupts all registers

            MediaType.parse("text/plain; charset =UTF-8"),
            MediaType.parse("text/plain; charset= UTF-8"),
            MediaType.parse("text/plain; charset  =  UTF-8"),
            MediaType.parse("text/plain; charset=\tUTF-8"))
        .addEqualityGroup(MediaType.parse("text/plain; charset=utf-8; charset=utf-8"))
        .addEqualityGroup(
            MediaType.create("text", "plain").withParameter("a", "value"),

            MediaType.parse("text/plain; charset =UTF-8"),
            MediaType.parse("text/plain; charset= UTF-8"),
            MediaType.parse("text/plain; charset  =  UTF-8"),
            MediaType.parse("text/plain; charset=\tUTF-8"))
        .addEqualityGroup(MediaType.parse("text/plain; charset=utf-8; charset=utf-8"))
        .addEqualityGroup(
            MediaType.create("text", "plain").withParameter("a", "value"),

	MVN.S	$0xffffffaa, R8    // ERROR "invalid .S suffix"
	MVN.S	$0xaaaaaaaa, R8    // ERROR "invalid .S suffix"
	ADD.U	$0xaaaaaaaa, R4    // ERROR "invalid .U suffix"
	ORR.P	$0x555555, R7, R3  // ERROR "invalid .P suffix"
	TST.S	$0xabcd1234, R2    // ERROR "invalid .S suffix"
	MOVB.S	R1, R2             // ERROR "invalid .S suffix"
	MOVBU.P	R1, R2             // ERROR "invalid .P suffix"
	MOVBS.U	R1, R2             // ERROR "invalid .U suffix"

		v0.AuxInt = int32ToAuxInt(int32(c))
		v0.AddArg(y)
		v.AddArg(v0)
		return true
	}
	// match: (Equal (CMPWconst [0] z:(AND x y)))
	// cond: z.Uses == 1
	// result: (Equal (TSTW x y))
	for {
		if v_0.Op != OpARM64CMPWconst || auxIntToInt32(v_0.AuxInt) != 0 {
			break
		}
		z := v_0.Args[0]
		if z.Op != OpARM64AND {
			break
		}
		y := z.Args[1]
		x := z.Args[0]

al;font-display:auto;src:url(./fonts/fa-brands-400.eot);src:url(./fonts/fa-brands-400.eot?#iefix) format("embedded-opentype"),url(./fonts/fa-brands-400.woff2) format("woff2"),url(./fonts/fa-brands-400.woff) format("woff"),url(./fonts/fa-brands-400.ttf) format("truetype"),url(./fonts/fa-brands-400.svg#fontawesome) format("svg")}.fab{font-family:"Font Awesome 5 Brands"}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;font-weight:400;font-display:auto;src:url(./fonts/fa-regular-400.eo...

al;font-display:auto;src:url(./fonts/fa-brands-400.eot);src:url(./fonts/fa-brands-400.eot?#iefix) format("embedded-opentype"),url(./fonts/fa-brands-400.woff2) format("woff2"),url(./fonts/fa-brands-400.woff) format("woff"),url(./fonts/fa-brands-400.ttf) format("truetype"),url(./fonts/fa-brands-400.svg#fontawesome) format("svg")}.fab{font-family:"Font Awesome 5 Brands"}@font-face{font-family:"Font Awesome 5 Free";font-style:normal;font-weight:400;font-display:auto;src:url(./fonts/fa-regular-400.eo...

		n = 1000
	}
	defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(p))

	for name, testf := range hammer32 {
		c := make(chan int)
		var val uint32
		for i := 0; i < p; i++ {
			go func() {
				defer func() {
					if err := recover(); err != nil {
						t.Error(err.(string))
					}
					c <- 1
				}()
				testf(&val, n)
			}()
		}
		for i := 0; i < p; i++ {
			<-c
		}