; assembly                                                                                                                                                                                                                                                       | /* r2dec pseudo code output */
                                                                                                                                                                                                                                                                     | /* bdlcc_objectpool.t/assume @ 0x4108f0 */
                                                                                                                                                                                                                                                                     | #include <stdint.h>
                                                                                                                                                                                                                                                                     |  
    ; (fcn) method.BloombergLP::bdlcc.ObjectPool__anonymous_namespace_::UsesAllocatorType__bsl::function_void__void__BloombergLP::bslma::Allocator____BloombergLP::bdlcc::ObjectPoolFunctors::Nil__anonymous_namespace_::UsesAllocatorType___::getObject__ ()        | int64_t method_BloombergLP::bdlcc_ObjectPool_anonymous_namespace_::UsesAllocatorType_bsl::function_void_void_BloombergLP::bslma::Allocator_BloombergLP::bdlcc::ObjectPoolFunctors::Nil_anonymous_namespace_::UsesAllocatorType_::getObject_ (int64_t arg1) {
                                                                                                                                                                                                                                                                     |     int64_t var_ch;
                                                                                                                                                                                                                                                                     |     int64_t var_10h;
                                                                                                                                                                                                                                                                     |     int64_t var_18h;
                                                                                                                                                                                                                                                                     |     int64_t var_20h;
                                                                                                                                                                                                                                                                     |     rdi = arg1;
                                                                                                                                                                                                                                                                     |     /* BloombergLP::bdlcc::ObjectPool<(anonymous namespace)::UsesAllocatorType, bsl::function<void (void*, BloombergLP::bslma::Allocator*)>, BloombergLP::bdlcc::ObjectPoolFunctors::Nil<(anonymous namespace)::UsesAllocatorType> >::getObject() */
    0x004108f0 push rbp                                                                                                                                                                                                                                              |     
    0x004108f1 push r15                                                                                                                                                                                                                                              |     
    0x004108f3 push r14                                                                                                                                                                                                                                              |     
    0x004108f5 push r13                                                                                                                                                                                                                                              |     
    0x004108f7 push r12                                                                                                                                                                                                                                              |     
    0x004108f9 push rbx                                                                                                                                                                                                                                              |     
    0x004108fa sub rsp, 0x28                                                                                                                                                                                                                                         |     
    0x004108fe mov r13, rdi                                                                                                                                                                                                                                          |     r13 = rdi;
    0x00410901 lea r14, [rdi + 0x90]                                                                                                                                                                                                                                 |     r14 = rdi + 0x90;
    0x00410908 lea r15, [rdi + 0x78]                                                                                                                                                                                                                                 |     r15 = rdi + 0x78;
    0x0041090c lea r12, [rdi + 0x10]                                                                                                                                                                                                                                 |     r12 = rdi + 0x10;
                                                                                                                                                                                                                                                                     | label_1:
    0x00410910 mov rbx, qword [r13 + 8]                                                                                                                                                                                                                              |     rbx = *((r13 + 8));
    0x00410914 test rbx, rbx                                                                                                                                                                                                                                         |     
                                                                                                                                                                                                                                                                     |     if (rbx == 0) {
    0x00410917 je 0x410982                                                                                                                                                                                                                                           |         goto label_4;
                                                                                                                                                                                                                                                                     |     }
                                                                                                                                                                                                                                                                     | label_2:
    0x00410919 mov eax, 2                                                                                                                                                                                                                                            |     eax = 2;
    0x0041091e lock xadd dword [rbx + 8], eax                                                                                                                                                                                                                        |     __asm ("lock xadd dword [rbx + 8], eax");
    0x00410923 test eax, eax                                                                                                                                                                                                                                         |     
                                                                                                                                                                                                                                                                     |     if (eax != 0) {
    0x00410925 jne 0x4109a0                                                                                                                                                                                                                                          |         goto label_5;
                                                                                                                                                                                                                                                                     |     }
                                                                                                                                                                                                                                                                     | label_3:
    0x00410927 mov rax, qword [r13 + 8]                                                                                                                                                                                                                              |     rax = *((r13 + 8));
    0x0041092b mov qword [rsp + 0x10], rax                                                                                                                                                                                                                           |     *((rsp + 0x10)) = rax;
    0x00410930 mov rax, qword [rsp + 0x10]                                                                                                                                                                                                                           |     rax = *((rsp + 0x10));
    0x00410935 cmp rax, rbx                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     if (rax != rbx) {
    0x00410938 jne 0x41096a                                                                                                                                                                                                                                          |         goto label_0;
                                                                                                                                                                                                                                                                     |     }
    0x0041093a mov rax, qword [rsp + 0x10]                                                                                                                                                                                                                           |     rax = *((rsp + 0x10));
    0x0041093f mov rcx, qword [rax]                                                                                                                                                                                                                                  |     rcx = *(rax);
    0x00410942 mov rax, rbx                                                                                                                                                                                                                                          |     rax = rbx;
    0x00410945 lock cmpxchg qword [r13 + 8], rcx                                                                                                                                                                                                                     |     __asm ("lock cmpxchg qword [r13 + 8], rcx");
    0x0041094b cmp rbx, rax                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     if (rbx == rax) {
    0x0041094e je 0x410a9c                                                                                                                                                                                                                                           |         goto label_6;
                                                                                                                                                                                                                                                                     |     }
    0x00410954 jmp 0x41096a                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     while ((cl & 1) != 0) {
    0x00410956 mov edx, ecx                                                                                                                                                                                                                                          |         edx = ecx;
    0x00410958 xor edx, 1                                                                                                                                                                                                                                            |         edx ^= 1;
    0x0041095b mov eax, ecx                                                                                                                                                                                                                                          |         eax = ecx;
    0x0041095d lock cmpxchg dword [rbx + 8], edx                                                                                                                                                                                                                     |         __asm ("lock cmpxchg dword [rbx + 8], edx");
    0x00410962 cmp ecx, eax                                                                                                                                                                                                                                          |         
                                                                                                                                                                                                                                                                     |         if (ecx == eax) {
    0x00410964 je 0x410a9c                                                                                                                                                                                                                                           |             goto label_6;
                                                                                                                                                                                                                                                                     |         }
                                                                                                                                                                                                                                                                     | label_0:
    0x0041096a mov ecx, dword [rbx + 8]                                                                                                                                                                                                                              |         ecx = *((rbx + 8));
    0x0041096d test cl, 1                                                                                                                                                                                                                                            |         
    0x00410970 jne 0x410956                                                                                                                                                                                                                                          |         
                                                                                                                                                                                                                                                                     |     }
    0x00410972 lea edx, [rcx - 2]                                                                                                                                                                                                                                    |     edx = rcx - 2;
    0x00410975 mov eax, ecx                                                                                                                                                                                                                                          |     eax = ecx;
    0x00410977 lock cmpxchg dword [rbx + 8], edx                                                                                                                                                                                                                     |     __asm ("lock cmpxchg dword [rbx + 8], edx");
    0x0041097c cmp ecx, eax                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     if (ecx != eax) {
    0x0041097e jne 0x41096a                                                                                                                                                                                                                                          |         goto label_0;
                                                                                                                                                                                                                                                                     |     }
    0x00410980 jmp 0x410910                                                                                                                                                                                                                                          |     goto label_1;
                                                                                                                                                                                                                                                                     | label_4:
    0x00410982 mov rdi, r14                                                                                                                                                                                                                                          |     rdi = r14;
    0x00410985 call 0x4042b0                                                                                                                                                                                                                                         |     pthread_mutex_lock ();
    0x0041098a mov rbx, qword [r13 + 8]                                                                                                                                                                                                                              |     rbx = *((r13 + 8));
    0x0041098e test rbx, rbx                                                                                                                                                                                                                                         |     
                                                                                                                                                                                                                                                                     |     if (rbx == 0) {
    0x00410991 je 0x4109c3                                                                                                                                                                                                                                           |         goto label_7;
                                                                                                                                                                                                                                                                     |     }
    0x00410993 mov rdi, r14                                                                                                                                                                                                                                          |     rdi = r14;
    0x00410996 call 0x404380                                                                                                                                                                                                                                         |     pthread_mutex_unlock ();
    0x0041099b jmp 0x410919                                                                                                                                                                                                                                          |     goto label_2;
                                                                                                                                                                                                                                                                     | label_5:
    0x004109a0 mov rax, qword [r13 + 8]                                                                                                                                                                                                                              |     rax = *((r13 + 8));
    0x004109a4 cmp rbx, rax                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     if (rbx != rax) {
    0x004109a7 jne 0x410927                                                                                                                                                                                                                                          |         goto label_3;
                                                                                                                                                                                                                                                                     |     }
    0x004109ad mov rax, qword [r13 + 8]                                                                                                                                                                                                                              |     rax = *((r13 + 8));
    0x004109b1 cmp rbx, rax                                                                                                                                                                                                                                          |     
                                                                                                                                                                                                                                                                     |     if (rbx != rax) {
    0x004109b4 jne 0x410927                                                                                                                                                                                                                                          |         goto label_3;
                                                                                                                                                                                                                                                                     |     }
    0x004109ba mov rax, qword [r13 + 8]                                                                                                                                                                                                                              |     rax = *((r13 + 8));
    0x004109be jmp 0x410927                                                                                                                                                                                                                                          |     goto label_3;
                                                                                                                                                                                                                                                                     | label_7:
    0x004109c3 mov ebp, dword [r13 + 0x64]                                                                                                                                                                                                                           |     ebp = *((r13 + 0x64));
    0x004109c7 mov ebx, ebp                                                                                                                                                                                                                                          |     ebx = *((r13 + 0x64));
    0x004109c9 neg ebx                                                                                                                                                                                                                                               |     ebx = -ebx;
                                                                                                                                                                                                                                                                     |     if (rbx < rax) {
    0x004109cb cmovl ebx, ebp                                                                                                                                                                                                                                        |         ebx = ebp;
                                                                                                                                                                                                                                                                     |     }
    0x004109ce mov esi, ebx                                                                                                                                                                                                                                          |     
    0x004109d0 shl esi, 5                                                                                                                                                                                                                                            |     esi <<= 5;
    0x004109d3 or esi, 0x10                                                                                                                                                                                                                                          |     esi |= 0x10;
    0x004109d6 mov rdi, r15                                                                                                                                                                                                                                          |     
    0x004109d9 call 0x4169b0                                                                                                                                                                                                                                         |     BloombergLP::bdlma::InfrequentDeleteBlockList::allocate(unsigned long) (r15, ebx);
    0x004109de mov rcx, qword [r13 + 0x70]                                                                                                                                                                                                                           |     rcx = *((r13 + 0x70));
    0x004109e2 mov qword [rax], rcx                                                                                                                                                                                                                                  |     *(rax) = rcx;
    0x004109e5 mov dword [rsp + 0xc], ebx                                                                                                                                                                                                                            |     *((rsp + 0xc)) = ebx;
    0x004109e9 mov dword [rax + 8], ebx                                                                                                                                                                                                                              |     *((rax + 8)) = ebx;
    0x004109ec lea rbx, [rax + 0x10]                                                                                                                                                                                                                                 |     rbx = rax + 0x10;
    0x004109f0 mov qword [rsp + 0x20], rbx                                                                                                                                                                                                                           |     *((rsp + 0x20)) = rbx;
    0x004109f5 test ebp, ebp                                                                                                                                                                                                                                         |     
                                                                                                                                                                                                                                                                     |     if (ebp == 0) {
    0x004109f7 je 0x410a42                                                                                                                                                                                                                                           |         goto label_8;
                                                                                                                                                                                                                                                                     |     }
    0x004109f9 mov qword [rsp + 0x18], rax                                                                                                                                                                                                                           |     *((rsp + 0x18)) = rax;
    0x004109fe mov rbx, rax                                                                                                                                                                                                                                          |     rbx = rax;
    0x00410a01 add rbx, 0x30                                                                                                                                                                                                                                         |     rbx += 0x30;
    0x00410a05 mov ebp, dword [rsp + 0xc]                                                                                                                                                                                                                            |     ebp = *((rsp + 0xc));
                                                                                                                                                                                                                                                                     |     do {
    0x00410a09 mov qword [rbx - 0x20], rbx                                                                                                                                                                                                                           |         *((rbx - 0x20)) = rbx;
    0x00410a0d mov dword [rbx - 0x18], 0                                                                                                                                                                                                                             |         *((rbx - 0x18)) = 0;
    0x00410a14 mov rax, qword [r13 + 0x50]                                                                                                                                                                                                                           |         rax = *((r13 + 0x50));
    0x00410a18 test rax, rax                                                                                                                                                                                                                                         |         
                                                                                                                                                                                                                                                                     |         if (rax == 0) {
    0x00410a1b je 0x410abe                                                                                                                                                                                                                                           |             goto label_9;
                                                                                                                                                                                                                                                                     |         }
    0x00410a21 mov rdx, qword [r13 + 0x88]                                                                                                                                                                                                                           |         rdx = *((r13 + 0x88));
    0x00410a28 lea rsi, [rbx - 0x10]                                                                                                                                                                                                                                 |         rsi = rbx - 0x10;
    0x00410a2c mov rdi, r12                                                                                                                                                                                                                                          |         rdi = r12;
    0x00410a2f call rax                                                                                                                                                                                                                                              |         void (*rax)() ();
    0x00410a31 add rbx, 0x20                                                                                                                                                                                                                                         |         rbx += 0x20;
    0x00410a35 dec ebp                                                                                                                                                                                                                                               |         ebp--;
    0x00410a37 jne 0x410a09                                                                                                                                                                                                                                          |         
                                                                                                                                                                                                                                                                     |     } while (ebp != 0);
    0x00410a39 add rbx, 0xffffffffffffffe0                                                                                                                                                                                                                           |     rbx += 0xffffffffffffffe0;
    0x00410a3d mov rax, qword [rsp + 0x18]                                                                                                                                                                                                                           |     rax = *((rsp + 0x18));
                                                                                                                                                                                                                                                                     | label_8:
    0x00410a42 mov dword [rbx - 0x18], 0                                                                                                                                                                                                                             |     *((rbx - 0x18)) = 0;
    0x00410a49 mov qword [r13 + 0x70], rax                                                                                                                                                                                                                           |     *((r13 + 0x70)) = rax;
    0x00410a4d mov rdx, qword [rsp + 0x20]                                                                                                                                                                                                                           |     rdx = *((rsp + 0x20));
                                                                                                                                                                                                                                                                     |     do {
    0x00410a52 mov rcx, qword [r13 + 8]                                                                                                                                                                                                                              |         rcx = *((r13 + 8));
    0x00410a56 mov qword [rbx - 0x20], rcx                                                                                                                                                                                                                           |         *((rbx - 0x20)) = rcx;
    0x00410a5a mov rax, rcx                                                                                                                                                                                                                                          |         rax = rcx;
    0x00410a5d lock cmpxchg qword [r13 + 8], rdx                                                                                                                                                                                                                     |         __asm ("lock cmpxchg qword [r13 + 8], rdx");
    0x00410a63 cmp rcx, rax                                                                                                                                                                                                                                          |         
    0x00410a66 jne 0x410a52                                                                                                                                                                                                                                          |         
                                                                                                                                                                                                                                                                     |     } while (rcx != rax);
    0x00410a68 mov eax, dword [rsp + 0xc]                                                                                                                                                                                                                            |     eax = *((rsp + 0xc));
    0x00410a6c lock add dword [r13 + 0x6c], eax                                                                                                                                                                                                                      |     *((r13 + 0x6c)) += eax;
    0x00410a71 lock add dword [r13 + 0x68], eax                                                                                                                                                                                                                      |     *((r13 + 0x68)) += eax;
    0x00410a76 mov eax, dword [r13 + 0x64]                                                                                                                                                                                                                           |     eax = *((r13 + 0x64));
    0x00410a7a test eax, eax                                                                                                                                                                                                                                         |     
                                                                                                                                                                                                                                                                     |     if (eax < 0) {
    0x00410a7c jns 0x410a8f                                                                                                                                                                                                                                          |         
    0x00410a7e mov ecx, eax                                                                                                                                                                                                                                          |         ecx = eax;
    0x00410a80 neg ecx                                                                                                                                                                                                                                               |         ecx = -ecx;
    0x00410a82 lea edx, [rax + rax]                                                                                                                                                                                                                                  |         edx = rax + rax;
    0x00410a85 cmp eax, 0xffffffe0                                                                                                                                                                                                                                   |         
                                                                                                                                                                                                                                                                     |         if (eax <= 0xffffffe0) {
    0x00410a88 cmovle edx, ecx                                                                                                                                                                                                                                       |             edx = ecx;
                                                                                                                                                                                                                                                                     |         }
    0x00410a8b mov dword [r13 + 0x64], edx                                                                                                                                                                                                                           |         *((r13 + 0x64)) = edx;
                                                                                                                                                                                                                                                                     |     }
    0x00410a8f mov rdi, r14                                                                                                                                                                                                                                          |     rdi = r14;
    0x00410a92 call 0x404380                                                                                                                                                                                                                                         |     pthread_mutex_unlock ();
    0x00410a97 jmp 0x410910                                                                                                                                                                                                                                          |     goto label_1;
                                                                                                                                                                                                                                                                     | label_6:
    0x00410a9c mov qword [rbx], 0                                                                                                                                                                                                                                    |     *(rbx) = 0;
    0x00410aa3 lock dec dword [r13 + 0x68]                                                                                                                                                                                                                           |     *((r13 + 0x68))--;
    0x00410aa8 add rbx, 0x10                                                                                                                                                                                                                                         |     rbx += 0x10;
    0x00410aac mov rax, rbx                                                                                                                                                                                                                                          |     rax = rbx;
    0x00410aaf add rsp, 0x28                                                                                                                                                                                                                                         |     
    0x00410ab3 pop rbx                                                                                                                                                                                                                                               |     
    0x00410ab4 pop r12                                                                                                                                                                                                                                               |     
    0x00410ab6 pop r13                                                                                                                                                                                                                                               |     
    0x00410ab8 pop r14                                                                                                                                                                                                                                               |     
    0x00410aba pop r15                                                                                                                                                                                                                                               |     
    0x00410abc pop rbp                                                                                                                                                                                                                                               |     
    0x00410abd ret                                                                                                                                                                                                                                                   |     return rax;
                                                                                                                                                                                                                                                                     | label_9:
    0x00410abe mov edi, 8                                                                                                                                                                                                                                            |     edi = 8;
    0x00410ac3 call 0x403e40                                                                                                                                                                                                                                         |     cxa_allocate_exception ();
    0x00410ac8 mov qword [rax], 0x441730                                                                                                                                                                                                                             |     *(rax) = fcn.004041c0;
    0x00410acf mov esi, 0x441708                                                                                                                                                                                                                                     |     
    0x00410ad4 mov edx, 0x4041c0                                                                                                                                                                                                                                     |     
    0x00410ad9 mov rdi, rax                                                                                                                                                                                                                                          |     
    0x00410adc call 0x403f10                                                                                                                                                                                                                                         |     return cxa_throw (rax, obj.typeinfo_for_std::__1::bad_function_call, fcn.004041c0);
                                                                                                                                                                                                                                                                     | }