"FRIZ",
	"FRIZCC",
	"FRIN",
	"FRINCC",
	"FRSQRTE",
	"FRSQRTECC",
	"FSEL",
	"FSELCC",
	"FSQRT",
	"FSQRTCC",
	"FSQRTS",
	"FSQRTSCC",
	"CNTLZD",
	"CNTLZDCC",
	"CMPW",
	"CMPWU",
	"CMPB",
	"FTDIV",
	"FTSQRT",
	"DIVD",
	"DIVDCC",
	"DIVDE",
	"DIVDECC",
	"DIVDEU",
	"DIVDEUCC",
	"DIVDVCC",
	"DIVDV",
	"DIVDU",
	"DIVDUCC",
	"DIVDUVCC",
	"DIVDUV",

// See issue 53333.
func mimetype(ext string) string {
	// amd64: `CMPB\s1\(.*\), \$104$`,-`cmpstring`
	// arm64: `MOVB\s1\(R.*\), R.*$`, `CMPW\s\$104, R.*$`, -`cmpstring`
	switch ext {
	// amd64: `CMPL\s\(.*\), \$1836345390$`
	// arm64: `MOVD\s\$1836345390`, `CMPW\sR.*, R.*$`
	case ".htm":
		return "A"
	// amd64: `CMPL\s\(.*\), \$1953457454$`
	// arm64: `MOVD\s\$1953457454`, `CMPW\sR.*, R.*$`
	case ".eot":
		return "B"

	// ppc64x:-"MOVBZ\tR\\d+,\\sR\\d+"
	val64[0] = uint64(*u8)

	// ppc64x:-"MOVHZ\tR\\d+,\\sR\\d+"
	val64[1] = uint64(*u16)

	// ppc64x:-"MOVWZ\tR\\d+,\\sR\\d+"
	val64[2] = uint64(*u32)
}

func cmp16(u8 *uint8, x32 *int32, u32 *uint32, x64 *int64, u64 *uint64) bool {

	// ppc64x:-"MOVBZ\tR\\d+,\\sR\\d+"
	if uint16(*u8) == val16[0] {
		return true
	}

	// ppc64x:-"MOVHZ\tR\\d+,\\sR\\d+"

	"jmp",
	"callq",
	"cmpb",
}

var i386GnuNeed = []string{
	"jmp",
	"call",
	"cmp",
}

var armNeed = []string{
	"B main.main(SB)",
	"BL main.Println(SB)",
	"RET",
}

var arm64Need = []string{
	"JMP main.main(SB)",
	"CALL main.Println(SB)",
	"RET",
}

var armGnuNeed = []string{ // for both ARM and AMR64
	"ldr",
	"bl",
	"cmp",
}

var ppcNeed = []string{

	LEAQ 4(BX), DX
	CMPQ DX, R11
	JLE U5
	JMP E5

L5:	MOVQ (R8)(BX*8), AX
	MULQ R9
	ADDQ CX, AX
	ADCQ $0, DX
	MOVQ AX, (R10)(BX*8)
	MOVQ DX, CX
	ADDQ $1, BX		// i++

E5:	CMPQ BX, R11		// i < n
	JL L5

	MOVQ CX, c+64(FP)
	RET


// func addMulVVW(z, x []Word, y Word) (c Word)
TEXT ·addMulVVW(SB),NOSPLIT,$0
	CMPB ·support_adx(SB), $1
	JEQ adx