// many as needed, using the appropriate offset value.
		//	MOVD  n(R21),R31
		//	MOVD  R31,n(R20)
		//	MOVW  n1(R21),R31
		//	MOVW  R31,n1(R20)
		//	MOVH  n2(R21),R31
		//	MOVH  R31,n2(R20)
		//	MOVB  n3(R21),R31
		//	MOVB  R31,n3(R20)

		// Each loop iteration moves 32 bytes
		ctr := v.AuxInt / bytesPerLoop

		// Remainder after the loop
		rem := v.AuxInt % bytesPerLoop

			r, _ := tramp.AddRel(objabi.R_ADDRPOWER)
			if r2Valid(ctxt) {
				// Use a TOC relative address if R2 holds the TOC pointer
				o1 |= uint32(2 << 16) // Transform lis r31,ha into addis r31,r2,ha
				r.SetType(objabi.R_ADDRPOWER_TOCREL)
			}
			r.SetOff(0)
			r.SetSiz(8) // generates 2 relocations: HA + LO
			r.SetSym(target)
			r.SetAdd(offset)
		} else {

	"R19",
	"R20",
	"R21",
	"R22",
	"R23",
	"R24",
	"R25",
	"R26",
	// R27 = REGTMP not used in regalloc
	"g",   // aka R28
	"R29", // frame pointer, not used
	"R30", // aka REGLINK
	"SP",  // aka R31

	"F0",
	"F1",
	"F2",
	"F3",
	"F4",
	"F5",
	"F6",
	"F7",
	"F8",
	"F9",
	"F10",
	"F11",
	"F12",
	"F13",
	"F14",
	"F15",
	"F16",
	"F17",
	"F18",
	"F19",
	"F20",