for i := 0; i < 12; i++ {
		if i > 7 {
			dst.gp_regs[i+6] = uint64(src.Ints[i])
		} else {
			dst.gp_regs[i+3] = uint64(src.Ints[i])
		}
	}
	// Fprs F1..F13 are used to pass float arguments in registers on PPC64
	for i := 0; i < 12; i++ {
		dst.fp_regs[i+1] = math.Float64frombits(src.Floats[i])
	}

}

}

type sigcontext struct {
	_unused     [4]uint64
	signal      int32
	_pad0       int32
	handler     uint64
	oldmask     uint64
	regs        *ptregs
	gp_regs     [48]uint64
	fp_regs     [33]float64
	v_regs      *vreg
	vmx_reserve [101]int64
}

type ucontext struct {
	uc_flags    uint64
	uc_link     *ucontext
	uc_stack    stackt
	uc_sigmask  uint64
	__unused    [15]uint64

}

type sigcontext struct {
	_unused     [4]uint64
	signal      int32
	_pad0       int32
	handler     uint64
	oldmask     uint64
	regs        *ptregs
	gp_regs     [48]uint64
	fp_regs     [33]float64
	v_regs      *vreg
	vmx_reserve [101]int64
}

type ucontext struct {
	uc_flags    uint64
	uc_link     *ucontext
	uc_stack    stackt
	uc_sigmask  uint64
	__unused    [15]uint64

func (c *sigctxt) r8() uint64  { return c.regs().sc_reg[8] }
func (c *sigctxt) r9() uint64  { return c.regs().sc_reg[9] }
func (c *sigctxt) r10() uint64 { return c.regs().sc_reg[10] }
func (c *sigctxt) r11() uint64 { return c.regs().sc_reg[11] }
func (c *sigctxt) r12() uint64 { return c.regs().sc_reg[12] }
func (c *sigctxt) r13() uint64 { return c.regs().sc_reg[13] }
func (c *sigctxt) r14() uint64 { return c.regs().sc_reg[14] }

	sc_r11      uint64
	sc_r12      uint64
	sc_r13      uint64
	sc_r14      uint64
	sc_r15      uint64
	sc_rbp      uint64
	sc_rbx      uint64
	sc_rax      uint64
	sc_gs       uint64
	sc_fs       uint64
	sc_es       uint64
	sc_ds       uint64
	sc_trapno   uint64
	sc_err      uint64
	sc_rip      uint64
	sc_cs       uint64
	sc_rflags   uint64
	sc_rsp      uint64
	sc_ss       uint64

	_EVFILT_READ  = -0x1
	_EVFILT_WRITE = -0x2
)

type tforkt struct {
	tf_tcb   unsafe.Pointer
	tf_tid   *int32
	tf_stack uintptr
}

type sigcontext struct {
	sc_gs       uint32
	sc_fs       uint32
	sc_es       uint32
	sc_ds       uint32
	sc_edi      uint32
	sc_esi      uint32
	sc_ebp      uint32
	sc_ebx      uint32
	sc_edx      uint32
	sc_ecx      uint32
	sc_eax      uint32

		},
		{
			scores:         []int64{0, 0, 0, 0},
			expectedScores: []int64{0, 0, 0, 0},
		},
		{
			reverse:        true,
			scores:         []int64{0, 0, 0, 0},
			expectedScores: []int64{100, 100, 100, 100},
		},
	}

	for i, test := range tests {
		t.Run(fmt.Sprintf("case_%d", i), func(t *testing.T) {
			scores := framework.NodeScoreList{}
			for _, score := range test.scores {

	{as: AMTVSRWM, a1: C_REG, a6: C_VREG, asmout: type_xscvuqqp, size: 4},
	{as: APADDI, a1: C_REG, a3: C_S34CON, a4: C_U1CON, a6: C_REG, asmout: type_paddi, ispfx: true, size: 8},
	{as: APEXTD, a1: C_REG, a2: C_REG, a6: C_REG, asmout: type_pextd, size: 4},
	{as: APLFS, a1: C_LOREG, a3: C_U1CON, a6: C_FREG, asmout: type_plxssp, ispfx: true, size: 8},
	{as: APLQ, a1: C_LOREG, a3: C_U1CON, a6: C_REGP, asmout: type_plxssp, ispfx: true, size: 8},

		args         config.NodeResourcesBalancedAllocationArgs
		runPreScore  bool
	}{
		{
			// Node1 scores (remaining resources) on 0-MaxNodeScore scale
			// CPU Fraction: 0 / 4000 = 0%
			// Memory Fraction: 0 / 10000 = 0%
			// Node1 Score: (1-0) * MaxNodeScore = MaxNodeScore
			// Node2 scores (remaining resources) on 0-MaxNodeScore scale
			// CPU Fraction: 0 / 4000 = 0 %
			// Memory Fraction: 0 / 10000 = 0%

	{AADD, C_REG, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{AADDV, C_REG, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{AAND, C_REG, C_REG, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{ASUB, C_REG, C_NONE, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{ASUBV, C_REG, C_NONE, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{AADD, C_REG, C_NONE, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},
	{AADDV, C_REG, C_NONE, C_NONE, C_REG, C_NONE, 2, 4, 0, 0},