"SBFIZ",
	"SBFIZW",
	"SBFM",
	"SBFMW",
	"SBFX",
	"SBFXW",
	"SCVTFD",
	"SCVTFS",
	"SCVTFWD",
	"SCVTFWS",
	"SDIV",
	"SDIVW",
	"SEV",
	"SEVL",
	"SHA1C",
	"SHA1H",
	"SHA1M",
	"SHA1P",
	"SHA1SU0",
	"SHA1SU1",
	"SHA256H",
	"SHA256H2",
	"SHA256SU0",
	"SHA256SU1",
	"SHA512H",
	"SHA512H2",
	"SHA512SU0",
	"SHA512SU1",
	"SMADDL",
	"SMC",
	"SMNEGL",

#define HASHUPDATECHOOSE \
	SHA1C	V16.S4, V1, V2 \
	SHA1H	V3, V1 \
	VMOV	V2.B16, V3.B16

#define HASHUPDATEPARITY \
	SHA1P	V16.S4, V1, V2 \
	SHA1H	V3, V1 \
	VMOV	V2.B16, V3.B16

#define HASHUPDATEMAJ \
	SHA1M	V16.S4, V1, V2 \
	SHA1H	V3, V1 \
	VMOV	V2.B16, V3.B16

// func sha1block(h []uint32, p []byte, k []uint32)
TEXT ·sha1block(SB),NOSPLIT,$0
	MOVD	h_base+0(FP), R0                             // hash value first address

AESD
AESE
AESIMC
AESMC
CRC32B
CRC32CB
CRC32CH
CRC32CW
CRC32CX
CRC32H
CRC32W
CRC32X
LDARB
LDARH
LDAXRB
LDAXRH
LDTRH
LDXRB
LDXRH
SHA1C
SHA1H
SHA1M
SHA1P
SHA1SU0
SHA1SU1
SHA256H
SHA256H2
SHA256SU0
SHA256SU1
`)

// floating point instructions without "F" prefix.
var fOpsWithoutFPrefix = map[Op]bool{
	LDP: true,
	STP: true,

	SBFIZ:     "SBFIZ",
	SBFM:      "SBFM",
	SBFX:      "SBFX",
	SCVTF:     "SCVTF",
	SDIV:      "SDIV",
	SEV:       "SEV",
	SEVL:      "SEVL",
	SHA1C:     "SHA1C",
	SHA1H:     "SHA1H",
	SHA1M:     "SHA1M",
	SHA1P:     "SHA1P",
	SHA1SU0:   "SHA1SU0",
	SHA1SU1:   "SHA1SU1",
	SHA256H:   "SHA256H",
	SHA256H2:  "SHA256H2",
	SHA256SU0: "SHA256SU0",
	SHA256SU1: "SHA256SU1",
	SHADD:     "SHADD",

	SCVTFD R13, F9                                              // a901629e
	SHA1C V8.S4, V8, V2                                         // 0201085e
	SHA1H V17, V25                                              // 390a285e
	SHA1M V0.S4, V27, V27                                       // 7b23005e
	SHA1P V3.S4, V20, V27                                       // 9b12035e
	SHA1SU0 V17.S4, V13.S4, V16.S4                              // b031115e

	SHA1SU0	V11.S4, V8.S4, V6.S4            // 06310b5e
	SHA1SU1	V5.S4, V1.S4                    // a118285e
	SHA1C	V1.S4, V2, V3                   // 4300015e
	SHA1H	V5, V4                          // a408285e
	SHA1M	V8.S4, V7, V6                   // e620085e
	SHA1P	V11.S4, V10, V9                 // 49110b5e
	SHA512H	V2.D2, V1, V0                   // 208062ce
	SHA512H2	V4.D2, V3, V2           // 628464ce

{"Name":"SHA1H","Bits":"0|1|0|1|1|1|1|0|0|0|1|0|1|0|0|0|0|0|0|0|1|0|Rn:5|Rd:5","Arch":"Advanced SIMD variant","Syntax":"SHA1H <Sd>, <Sn>","Code":"","Alias":""},
{"Name":"SHA1M","Bits":"0|1|0|1|1|1|1|0|0|0|0|Rm:5|0|0|1|0|0|0|Rn:5|Rd:5","Arch":"Advanced SIMD variant","Syntax":"SHA1M <Qd>, <Sn>, <Vm>.4S","Code":"","Alias":""},