(MOV(H|W|D)load [off1+off2] {mergeSym(sym1,sym2)} ptr mem)
(FMOV(S|D)load [off1] {sym1} p:(MOVDaddr [off2] {sym2} ptr) mem) && canMergeSym(sym1,sym2)
	&& ((is16Bit(int64(off1+off2)) && (ptr.Op != OpSB || p.Uses == 1)) || (supportsPPC64PCRel() && is32Bit(int64(off1+off2)))) =>
        (FMOV(S|D)load [off1+off2] {mergeSym(sym1,sym2)} ptr mem)

// Fold offsets for loads.

(Select0 (F(ADDS|SUBS) (FMULS y z) x)) && x.Block.Func.useFMA(v) => (FM(ADDS|SUBS) x y z)

// Convert floating point comparisons against zero into 'load and test' instructions.
(F(CMP|CMPS) x (FMOV(D|S)const [0.0])) => (LT(D|E)BR x)
(F(CMP|CMPS) (FMOV(D|S)const [0.0]) x) => (InvertFlags (LT(D|E)BR <v.Type> x))

// FSUB, FSUBS, FADD, FADDS now produce a condition code representing the

		o1 = 0x18<<20 | 0xf90
		o1 |= (uint32(p.From.Reg) & 15) << 16
		o1 |= (uint32(p.Reg) & 15) << 0
		o1 |= (uint32(p.To.Reg) & 15) << 12
		o1 |= ((uint32(p.Scond) & C_SCOND) ^ C_SCOND_XOR) << 28

	case 80: /* fmov zfcon,freg */
		if p.As == AMOVD {
			o1 = 0xeeb00b00 // VMOV imm 64
			o2 = c.oprrr(p, ASUBD, int(p.Scond))
		} else {
			o1 = 0x0eb00a00 // VMOV imm 32
			o2 = c.oprrr(p, ASUBF, int(p.Scond))
		}