} else {
		m = c.floatParamRegs[int(r)-len(c.intParamRegs)]
	}
	return uint8(m)
}

// For ABI register index r, returns the register number used in the obj
// package (assembler).
func ObjRegForAbiReg(r abi.RegIndex, c *Config) int16 {
	m := archRegForAbiReg(r, c)
	return c.registers[m].objNum
}

// ArgWidth returns the amount of stack needed for all the inputs

		padding := make([]uint64, 0, 32)
		padding = inp.ComputePadding(padding)
		for k, r := range inp.Registers {
			var reg int16
			if n == f.CloSlot {
				reg = cloReg
			} else {
				reg = ObjRegForAbiReg(r, f.Config)
			}
			dwreg := ctxt.Arch.DWARFRegisters[reg]
			if dwreg < 32 {
				list = append(list, dwarf.DW_OP_reg0+byte(dwreg))
			} else {
				list = append(list, dwarf.DW_OP_regx)

		typs, offs := p.RegisterTypesAndOffsets()
		for i, t := range typs {
			o := offs[i]                // offset within parameter
			fo := p.FrameOffset(params) // offset of parameter in frame
			reg := ssa.ObjRegForAbiReg(p.Registers[i], s.f.Config)
			s.f.RegArgs = append(s.f.RegArgs, ssa.Spill{Reg: reg, Offset: fo + o, Type: t})
		}
	}

	return s.f
}