// File: /workspace/github_cpp_makefile_star2_O2/ArashPartow[P]exprtk/./exprtk.hpp
// Function: exprtk::parser<double>::expression_generator<double>::synthesize_uvouv_expression(exprtk::details::operator_type const&, exprtk::details::expression_node<double>* (&) [2])
inline expression_node_ptr synthesize_uvouv_expression(const details::operator_type& operation, expression_node_ptr (&branch)[2])
         {
            // Definition: uv o uv
            details::operator_type o0 = static_cast<details::uv_base_node<Type>*>(branch[0])->operation();
            details::operator_type o1 = static_cast<details::uv_base_node<Type>*>(branch[1])->operation();
            const Type& v0 = static_cast<details::uv_base_node<Type>*>(branch[0])->v();
            const Type& v1 = static_cast<details::uv_base_node<Type>*>(branch[1])->v();
            unary_functor_t u0 = reinterpret_cast<unary_functor_t> (0);
            unary_functor_t u1 = reinterpret_cast<unary_functor_t> (0);
            binary_functor_t f = reinterpret_cast<binary_functor_t>(0);

            if (!valid_operator(o0,u0))
               return error_node();
            else if (!valid_operator(o1,u1))
               return error_node();
            else if (!valid_operator(operation,f))
               return error_node();

            expression_node_ptr result = error_node();

            if (
                 (details::e_neg == o0) &&
                 (details::e_neg == o1)
               )
            {
               switch (operation)
               {
                  // (-v0 + -v1) --> -(v0 + v1)
                  case details::e_add : result = (*this)(details::e_neg,
                                                    node_allocator_->
                                                       allocate_rr<typename details::
                                                          vov_node<Type,details::add_op<Type> > >(v0, v1));
                                        exprtk_debug(("(-v0 + -v1) --> -(v0 + v1)\n"));
                                        break;

                  // (-v0 - -v1) --> (v1 - v0)
                  case details::e_sub : result = node_allocator_->
                                                    allocate_rr<typename details::
                                                       vov_node<Type,details::sub_op<Type> > >(v1, v0);
                                        exprtk_debug(("(-v0 - -v1) --> (v1 - v0)\n"));
                                        break;

                  // (-v0 * -v1) --> (v0 * v1)
                  case details::e_mul : result = node_allocator_->
                                                    allocate_rr<typename details::
                                                       vov_node<Type,details::mul_op<Type> > >(v0, v1);
                                        exprtk_debug(("(-v0 * -v1) --> (v0 * v1)\n"));
                                        break;

                  // (-v0 / -v1) --> (v0 / v1)
                  case details::e_div : result = node_allocator_->
                                                    allocate_rr<typename details::
                                                       vov_node<Type,details::div_op<Type> > >(v0, v1);
                                        exprtk_debug(("(-v0 / -v1) --> (v0 / v1)\n"));
                                        break;

                  default             : break;
               }
            }

            if (0 == result)
            {
               result = node_allocator_->
                            allocate_rrrrr<typename details::uvouv_node<Type> >(v0, v1, u0, u1, f);
            }

            details::free_all_nodes(*node_allocator_,branch);
            return result;
         }

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x28, %rsp
movq %rdx, %rbx
movq %rsi, %r13
movq %rdi, %r14
movq (%rdx), %rdi
movq (%rdi), %rax
callq *0x38(%rax)
leaq 0x4(%rsp), %rbp
movl %eax, (%rbp)
movq 0x8(%rbx), %rdi
movq (%rdi), %rax
callq *0x38(%rax)
movl %eax, (%rsp)
movq (%rbx), %rdi
movq (%rdi), %rax
callq *0x40(%rax)
movq %rax, %r15
movq 0x8(%rbx), %rdi
movq (%rdi), %rax
callq *0x40(%rax)
leaq 0x18(%rsp), %rdx
andq $0x0, (%rdx)
andq $0x0, 0x10(%rsp)
movq %rax, %r12
andq $0x0, 0x8(%rsp)
movq %r14, %rdi
movq %rbp, %rsi
callq 0x26d8ca
testb %al, %al
je 0x228907
movq %rsp, %rsi
leaq 0x10(%rsp), %rdx
movq %r14, %rdi
callq 0x26d8ca
testb %al, %al
je 0x228907
leaq 0x8(%rsp), %rdx
movq %r14, %rdi
movq %r13, %rsi
callq 0x1b28a2
testb %al, %al
je 0x228907
cmpl $0x34, 0x4(%rsp)
jne 0x228955
cmpl $0x34, (%rsp)
jne 0x228955
movl (%r13), %eax
addl $-0x2, %eax
cmpl $0x3, %eax
ja 0x228955
leaq 0xa840a(%rip), %rcx     # 0x2d0cdc
movslq (%rcx,%rax,4), %rax
addq %rcx, %rax
jmpq *%rax
leaq 0x24(%rsp), %r13
movl $0x34, (%r13)
movq 0x8(%r14), %rdi
movq %r15, %rsi
movq %r12, %rdx
callq 0x1acc66
movq %r14, %rdi
movq %r13, %rsi
movq %rax, %rdx
callq 0x1fd9e4
jmp 0x22894d
xorl %r13d, %r13d
movq %r13, %rax
addq $0x28, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq
movq 0x8(%r14), %rdi
movq %r15, %rsi
movq %r12, %rdx
callq 0x1acce6
jmp 0x22894d
movq 0x8(%r14), %rdi
movq %r15, %rsi
movq %r12, %rdx
callq 0x1acd26
jmp 0x22894d
movq 0x8(%r14), %rdi
movq %r12, %rsi
movq %r15, %rdx
callq 0x1acca6
movq %rax, %r13
testq %rax, %rax
jne 0x228976
movq 0x8(%r14), %rdi
leaq 0x18(%rsp), %rcx
leaq 0x10(%rsp), %r8
leaq 0x8(%rsp), %r9
movq %r15, %rsi
movq %r12, %rdx
callq 0x26d900
movq %rax, %r13
movq 0x8(%r14), %rdi
movq %rbx, %rsi
callq 0x22bbb4
jmp 0x22890a