max = int64(^uint64(0)>>1) - delta

					vmin = parent.NewValue0I(parent.Pos, OpConst64, parent.Func.Config.Types.Int64, min)
					vmax = parent.NewValue0I(parent.Pos, OpConst64, parent.Func.Config.Types.Int64, max)

				case 4:
					min = int64(int32(w.AuxInt) - int32(delta))
					max = int64(int32(^uint32(0)>>1) - int32(delta))

					vmin = parent.NewValue0I(parent.Pos, OpConst32, parent.Func.Config.Types.Int32, min)

	v := b.Func.newValue(op, t, b, pos)
	v.AuxInt = 0
	v.Args = v.argstorage[:0]
	return v
}

// NewValue0I returns a new value in the block with no arguments and an auxint value.
func (b *Block) NewValue0I(pos src.XPos, op Op, t *types.Type, auxint int64) *Value {
	v := b.Func.newValue(op, t, b, pos)
	v.AuxInt = auxint
	v.Args = v.argstorage[:0]
	return v
}

					continue
				}
				if hasPhi.contains(c.ID) {
					continue
				}
				// Add a phi to block c for variable n.
				hasPhi.add(c.ID)
				v := c.NewValue0I(currentRoot.Pos, ssa.OpPhi, typ, int64(n)) // TODO: line number right?
				// Note: we store the variable number in the phi's AuxInt field. Used temporarily by phi building.
				if var_.Op() == ir.ONAME {

	return s.curBlock.NewValue0A(s.peekPos(), op, t, aux)
}

// newValue0I adds a new value with no arguments and an auxint value to the current block.
func (s *state) newValue0I(op ssa.Op, t *types.Type, auxint int64) *ssa.Value {
	return s.curBlock.NewValue0I(s.peekPos(), op, t, auxint)
}

// newValue1 adds a new value with one argument to the current block.

		OpPPC64RLDICL:   OpPPC64RLDICLCC,
		OpPPC64SUB:      OpPPC64SUBCC,
		OpPPC64NEG:      OpPPC64NEGCC,
		OpPPC64NOR:      OpPPC64NORCC,
		OpPPC64XOR:      OpPPC64XORCC,
	}
	b := op.Block
	opCC := b.NewValue0I(op.Pos, ccOpMap[op.Op], types.NewTuple(op.Type, types.TypeFlags), op.AuxInt)
	opCC.AddArgs(op.Args...)
	op.reset(OpSelect0)
	op.AddArgs(opCC)
	return op
}