FMOVD   0(R1), F2
	WFCHEDBS        V4, V2, V2
	BEQ     L21
	MOVD    $coshxaddhy<>+0(SB), R1
	FMOVD   coshrodataL23<>+16(SB), F5
	FMOVD   0(R1), F2
	WFMSDB  V0, V5, V2, V5
	FMOVD   coshrodataL23<>+8(SB), F3
	FADD    F5, F2
	MOVD    $coshe6<>+0(SB), R1
	WFMSDB  V2, V3, V0, V3
	FMOVD   0(R1), F6
	WFMDB   V3, V3, V1
	MOVD    $coshe4<>+0(SB), R1
	FMOVD   coshrodataL23<>+0(SB), F7
	WFMADB  V2, V7, V3, V2
	FMOVD   0(R1), F3

Jeremy L. Morris <******@****.***> 1717516806 -0400

my-git9 <******@****.***> 1708354813 +0800

	for padd--; padd >= 0; padd-- {
		info = add[padd]
		rb.insertUnsafe(inputBytes(cp), 0, info)
		cp = cp[info.size:]
	}

func decodetypeFuncInType(ldr *loader.Loader, arch *sys.Arch, symIdx loader.Sym, relocs *loader.Relocs, i int) loader.Sym {
	uadd := commonsize(arch) + 4
	if arch.PtrSize == 8 {
		uadd += 4
	}
	if decodetypeHasUncommon(arch, ldr.Data(symIdx)) {
		uadd += uncommonSize(arch)
	}
	return decodeRelocSym(ldr, symIdx, relocs, int32(uadd+i*arch.PtrSize))
}

	case ASUB:
		if p.From.Type != obj.TYPE_CONST {
			break
		}
		// Rewrite SUB $const,... into ADD $-const,...
		p.From.Offset = -p.From.Offset
		p.As = AADD
		// This is now an ADD opcode, try simplifying it below.
		fallthrough

	// Rewrite ADD/OR/XOR/ANDCC $const,... forms into ADDIS/ORIS/XORIS/ANDISCC
	case AADD:
		// Don't rewrite if this is not adding a constant value, or is not an int32

	"CMOVZ",
	"CMPEQD",
	"CMPEQF",
	"CMPGED",
	"CMPGEF",
	"CMPGTD",
	"CMPGTF",
	"DIV",
	"DIVD",
	"DIVF",
	"DIVU",
	"DIVW",
	"GOK",
	"LL",
	"LLV",
	"LUI",
	"MADD",
	"MOVB",
	"MOVBU",
	"MOVD",
	"MOVDF",
	"MOVDW",
	"MOVF",
	"MOVFD",
	"MOVFW",
	"MOVH",
	"MOVHU",
	"MOVW",
	"MOVWD",
	"MOVWF",
	"MOVWL",
	"MOVWR",
	"MSUB",
	"MUL",
	"MULD",
	"MULF",

//    Strength-reduce    //
// --------------------- //

func Mul2(f float64) float64 {
	// 386/sse2:"ADDSD",-"MULSD"
	// amd64:"ADDSD",-"MULSD"
	// arm/7:"ADDD",-"MULD"
	// arm64:"FADDD",-"FMULD"
	// ppc64x:"FADD",-"FMUL"
	// riscv64:"FADDD",-"FMULD"
	return f * 2.0
}

func DivPow2(f1, f2, f3 float64) (float64, float64, float64) {
	// 386/sse2:"MULSD",-"DIVSD"
	// amd64:"MULSD",-"DIVSD"
	// arm/7:"MULD",-"DIVD"

	{AMUL, C_REG, C_REG, C_REG, 22, 4, 0, 0, 0},
	{AMULV, C_REG, C_REG, C_NONE, 22, 4, 0, sys.MIPS64, 0},

	{AADD, C_ADD0CON, C_REG, C_REG, 4, 4, 0, 0, 0},
	{AADD, C_ADD0CON, C_NONE, C_REG, 4, 4, 0, 0, 0},
	{AADD, C_ANDCON, C_REG, C_REG, 10, 8, 0, 0, 0},
	{AADD, C_ANDCON, C_NONE, C_REG, 10, 8, 0, 0, 0},

	{AADDV, C_ADD0CON, C_REG, C_REG, 4, 4, 0, sys.MIPS64, 0},

Frank Budinsky <******@****.***> 1662658341 -0400